LIST OF PARTICIPANTS

1. Directors

Prof Eric G. Derouane Fac. Univ. de Notre Dame de la Paix. Laboratoire de Catalyse 61 Rue de Bruxelles B-5000 Namur - Belgium

Dr. Claude Naccache Institut de Recherches sur la Catalyse 2 Av. Albert Einstein 69626 Villeurbanne Cedex - France

2. Lecturers

BELGIUM

Dr. P. A. Jacobs Universite de Leuven Centrum voor Oppervlaktescheikunde 42 De Croylaan B - 3030 - Heverlee

Dr. Johan Martens Katholieke Univ Leuven Laboratorium voor Oppervlaktechemie Kardinaal Mercierlaan 92 3030 Heverlee

CANADA

Dr. Colin Fyfe University of British Columbia Department of Chemistry Vancouver British Columbia - V6T lY6

FRANCE

Dr. Denise Barthomeuf URA 1106 CNRS U niversite Pierre et Marie Curie 4 Place lussieu 75252-Paris Cedex

613

614

Dr. Younes Ben Taarit Institut de Recherches sur la Catalyse , CNRS 2 Avenue A. Einstein 69626 Villeurbanne Cedex

Prof. Michel Guisnet Faculte des Sciences Chemie 7 40 Av du Recteur Pineau 86022 Poitiers Cedex

Prof. J. L. Guth Universite de Mulhouse Ecole Nationale Superiore de Chimie 3 Rue Alfred Werner 68093 Mulhouse

Dr. Jacques Vedrine Institut de Recherche sur la Catalyse, CNRS 2 avenue Albert Einstein 6%26 - Villeurbanne Cedex

GERMANY

Dr. W. Hoelderich BASF AG , Ludwigshefen ZAK/Z-M300 - W - 6700 Ludwigshafen

Dr. H. G. Karge Fritz-Haber-Inst. der Max-Planck Gesel. Faradayweg 4-6 - D - toOO Berlin 33

THE NETHERLANDS

Dr. Jean-Pierre Gilson Koninklijkee Shell Laboratorium Amsterdam Dept. of Catalyst Research & Development Badhuisweg 3 - Postbus 3003 1003 AA Amsterdam

Prof. R.A. Van Santen Technische Universiteit Eindhoven Den Dolech 2 Post bus 513 5600 - MB Eindhoven

SPAIN

Prof. A. Corma Instituto de Tecnologia Quimica U.P.V.-C.S.I.C. Camino de Vera Sin 46071 Valencia

UNITED KINGDOM

Prof. J. Dwyer University of Manchester Institute of Science and Technology P.O. Box 88 Manchester M69 10D

Prof. L.V.C. Rees Chemistry Department Imperial College South Kensington London SW7 2AY

UNITED STATES

Dr. John M. Newsam BIOSYM Technologies Inc. Catalysis and Sorption 10065 Barnes Canyon Road San Diego - California 92121

Dr. T. Pinnavaia Michigan State University Department of Chemistry East Lansing - MI 48824

Dr. J. Rabo UOP Molecular Sieve Department Tarrytown Technical Center Tarrytown New York 20591

615

616

J03.0 M. Alves Silva Instituto Superior Tecnico Av. Rovisco Pais 1096 Lisboa Codex

J03.0 M. P. Silva Faculdade de Ci~ncias de Lisboa Departamento de Quimica R. Escola Politecnica 58 1194 Lisboa Codex

Helena Vasques Instituto Superior Tecnico Av. Rovisco Pais 1096 Lisboa Codex

ROMANIA

Dr. loan Sandulescu Universitatea Bucaresti Facu1tatea de Chimie Catedra de Tehnologie Chimica si Cataliza P.O. Box 12-241 Bucaresti

SPAIN

Msc. Maria Jose Franco Instituto de Catalisis y Petroleoquimica - C.S.I.C Serrano 119 28006 Madrid

MSc. Natividad Paredes Instituto de Catalisis y Petroleoquimica, C.S.I.C. Serrano 119 28006 Madrid

SWITZERLAND

Dr. Walter M. Meier Eidgenoessische Technische Hochschule Institute of Crystallography 8092 Zurich

Ana Paula Carvalho Faculdade de Ciencias de Lisboa Departamento de Quimica R. Escola Politecnica 58 1194 Lisboa Codex

Prof. J. L. Figueiredo D.E.Q.lCEUP Faculdade de Engenharia 4099 Porto Codex

Dr. Francisco Lemos Instituto Superior Tecnico Av. Rovisco Pais 1096 Lisboa Codex

Jose Manuel Madeira Lopes Instituto Superior Tecnico Av. Rovisco Pais 1096 Lisboa Codex

Carla Pinheiro Instituto Superior Tecnico Av. Rovisco Pais 1096 Lisboa Codex

Eng. M.L. Madureira Pinto Instituto Superior de Engenharia Porto Departamento de Qufmica R. S. ToRre 4100 Porto

Prof. F. Ramoa Ribeiro Instituto Superior Tecnico Av. Rovisco Pais 1096 Lisboa Codex

Dr. Maria Filipa Ribeiro Instituto Superior Tecnico Av. Rovisco Pais 1096 Lisboa Codex

Prof. A.E. Rodiigues Universidade do Porto Departamento de Engenharia Quimica Rua dos Bragas 4099 Porto Codex

617

618

D.G.R. Peferoen Koninklijke/Shell-Laboratorium PNA/015 Dept. Training Secretariat Badhuisweg 3 Postbus 3003 1003 AA Amesterdam

Dr. Teresa A. Twomey Koningldijke/Shell Laboratorium NL 122-18 Postbus 3003 1003 Amsterdam

Dr. Arjan Vander Pol Eindhoven University of Technology Postbus 513 5600 MB Eindhoven

NORWAY

Msc. Arne Groenvold Universitetet I Trondheim - NTH Institutt for Industriell Kjemi Sem Saelands vei 4 N 7034 Trondheim - NTH

PORTUGAL

Dr. Maria Fernanda Alvarez Instituto Superior Tecnico Av. Rovisco Pais 1096 Lisboa Codex

M. Emilia D. G. Azenha Universidade de Coimbra Faculdade de Ciencias e Tecnologia Departamento de Quimica 3000 Coimbra

Prof. Manuela Brotas de Carvalho Faculdade de Ciencias de Lisboa Departamento de Quimica R. Escola Politecnica 58 1194 Lisboa Codex

Dr. Elisabetta Rombi Universita di Cagliari Dipartimento de Scienze Chimiche Via Ospedale, 72 09124 Cagliari

Dr. Chiara Antonini Vitali Eniricerche Via E. Ramarini n. 32 00015 Monterotondo (Roma)

THE NETHERLANDS

Dr. H. J. M. Bosman DSM-Research Postbus 18 6160 MD Geleen

Dr. M. H. W. Burgers Delft University of Technology Lab. of Organic Chemistry Julianalaan 136 2628 BL Delft

Dr. Freek KapteijIt' Universiteit van Amsterdam Laboratorium voor Chemische Technologie Nieuwe Achtergracht 166 1018 WV Amsterdam

T.L.M Maesen Koninklijke/Shell Laboratorium Badhuisweg 3 Postbus 3003 1003 AA Amesterdam

P. Oldenhove Koninldijke/Shell-Laboratorium Badhuisweg 3 1031 CM Amsterdam

Dr. Mart P.J. Peeters Technical University Eindhoven Den Dolech 2 Postbus 513 - SH 6.03 5600 MB Eindhoven

619

620

Dr. W. Reschetilowski Dechema - Institut Theodor Heuss Allee 25 D-6000 FrankfurtlM.97

Dr. Iris Weingart Technische Universitet Dresden Fachbereich Chemie - Inst. Anorg. Chemie Mommsenstr. 13 0-8027 Dresden

GREECE

Athanasios Ladavos University of Joannina Department of Chemistry Section of Industrial and Food Chemistry 45332 Joannina

Dr. D. Zamboulis Aristotle University Department of Chemistry GR-54006 Thessaloniki

ITALY

Dr. Angela Carati Eniricherche Via F. Maritano 26 20097 S. Donato Milanese (Milan)

Dr. Gianni Girotti Enichem Synthesis Centro Catalizatori Via Luini 241 Sesto S. Giovanni (MI)

Dr. Michele Pansini Universita degli Studi di Napoli Dipartimento di Ingegneria dei Materiali Piazzale Tecchio 80125 Napoli

Dr. Elisabetta Previde Massara Enirecherce Via F. Maritano 26 20097 S. Donato Milanese (Milano)

FRANCE

Dr. Agnes Choplin C.N.R.S. Institut de Recherches sur la Catalyse 2 Avenue A. Einstein 69626 Villeurbanne

Dr. Francois Delprato Rhone-Poulenc Recherche 52 rue de la Haie Coq 93308 Aubervilliers Cedex

Dr. Francesco Di Renzo Ecole Nationale Superieur de Chimie 8 Rue de l'Ecole Normale F - 34053 Montpellier Cedex

Miss Elisabeth Klock Ecole Nationale Superieure de Chimie Laboratoire de Materieux Mineraux 3 Rue A. Werner 68093 Mulhouse

Dr. Patrick Magnoux Universite de Poitiers URA DO 350 - Laboratoire de Chimie 7 40, Avenue du Recteur Pineau 86022 Poitiers

Dr. Christophe Nedez Institut de Recherches sur la Catalyse 2 Avenue Albert Einstein 69626 Villeurbanne Cedex

Dr. Marie-Anne Springuel-Huet Universite Pierre et Marie Curie Lab Chimie des Surfaces 4, Place lussieu Tour 55 75252 Paris Cedex 05

GERMANY

Dr. Uwe Mroczek Universitat Leipzig Sektion Chemie Linnestr.3 0-7010 Leipzig

621

622

Dr. Jose L. F. Monteiro COPPE/UFRJ Centro de Tecnologia - Sala G-IIS Cidade Universitaria Rio de Janeiro

Dr. E. Falabella Sousa-Aguiar CENPES R. Tubira 8/214 Gavea - CEP: 22441 - Rio de Janeiro

CANADA

Prof. Mladen Eic Univ of New Brunswick Dept. of Chemical Engineering Fredericton NB E3B 2Yl

Prof. A. Sayari Universite Laval Departement de Genie Chimique STE-FOY - Quebec GlK 7P4

CZECHOSLOVAKIA

Dr. Ivan Jirka J. Heyrovsky Institute of Phys. Chem. 18223 Prague 8 - Dokjskova 3

Jan Krill J. Heyrovsky Institute of Phys. Chem. 18223 Prague 8 - Dokjskova 3

FINLAND

Msc. Tiina Piira Helsinki University of Technology Department of Chemical Engineering Kemistintie A - SF-02150 Espoo

Dr. Marja Tiitta NESTEOy PL 310 - 06101 Porvoo

3. Students

BELGIUM

Dr. Nathalie Dumont Fac. Univ. Notre Dame de la Paix Laboratoire de Catalyse 61, Rue de Bruxelles 5000 Namur

Dr. Zelimir Gabelica Facultes Universitaires.de Namur Laboratoire de Catalyse 61 Rue de Bruxelles B-5000 Namur

Dr. Veronique Lardot-Jullien Fac. Univ. Notre Dame de la Paix Laboratoire de Catalyse 61, Rue de Bruxelles 5000 Namur

Dr. Lutgarde Maistriau Fac. Univ. Notre Dame de la Paix Laboratoire de Catalyse 61, Rue de Bruxelles 5000 Namur

Dr. Janos B. Nagy Fac. Univ. Notre Dame de la Paix Laboratoire de Catalyse 61, Rue de Bruxelles 5000 Namur

BRASIL

Prof. Dilson Cardoso Universidade Federal S. Carlos Departamento de Engenharia Qujmica 13.560 - S. Carlos - SP - C.P. 676

Dr. Jorge Gusmao da Silva FCC S.A. - GETEC Rua Nelson da Silva, 663 Rio de Janeiro, RJ 23565

623

624

TURKEY

Prof. Isik Kumbasar I.T.U. Maden Fak. Maslak - Istanbul

Prof. Saim Ozkar Middle East Techincal University Chemistry Department 06531 Ankara

UNITED KINGDOM

Ashley R. George The Royal Institution of Great Britain 21 Albemarle St. London WIX 4BS

Dr. Roland Henney ICI • Petrochemicals & Plastics Business PO Box 60 Wilton - Cleveland TS8 8JE

UNITED STATES

Dr. Sig1nund Csicsery Consultant POB 843 Lafayette - CA 94549

Dr. Jere Fellmann Catalytica 430 Ferguson Dr. Bldg. 3 Mt View - CA 94043

Dr. Richard M. Kirchner Manhattan College Chemistry Department Bronx - N.Y. 10471

Dr. Chi-Lin O'Young Texaco Inc. PO Box 509 Beacon - NY 12508

Dr. Mario Occelli Unocal Sc & Technol Div 376 S Valencia - Brea - CAL 92621

Dr. Gary M. Pasquale The PQ Corporation Res. and Dev. Center 280 Cedar Grove Road Conshohocken - PA 19428-2240

Dr. Harry Robson Louisiana State Univ. Department of Chemistry Baton Rouge Louisiana 70803

U.S.S.R.

Prof. Kazimira G. lone Institute of Catalysis Pro Lavrentjeva-, 5 630090 Novosibirsk

Prof. Ariel Klyachko N. D. Zelinsky Institute of Organic Chemistry Leninsky Pr. 47 Moscow B-334

Prof. Alexei Slinkin N. D. Zelinsky Institute of Organic Chemistry Leninsky Pro 47 Moscow B-334

Dr. Gleg I. Yuzin Siberian Branch USSR Academy of Science 17 Academician Lavrentiev Ave. 630090 Novosibirsk - 90

VENEZUELA

Dr. Guiseppe E. Giannetto P. Universidad Central de Venezuela Apartado Postal 47100 Caracas

Dr. Reinaldo Jose Monque Santamaria Intevep S.A. Seccion de Catalisis Aplicada Sector EI Tambor, Los Teques Edo. Miranda Apdo. 76343 - Caracas 1070A

625

SUBJECT INDEX

ACID SITES, BR0NSI'ED, 304 SITES, BR0NSI'ED, IN CATAL YSfS PREPARED BY SOUD Sf ATE ION EXCHANGE; 286 SITES, CATALYTIC FUNCTION, 321 SITES, DENSITY, 324 SITES, DENSITY AND COKING RATE, 461 SITES HETEROGENEITY, 305, 314 SITES,LEvnS,312,350 STRENGTH AND COKING RATE, 460 STRENGTH OF SAPO, 539 STRENGTII, PREDICTION OF A MAXIMUM, 378 SUPERACIDSITES,316

ACIDITY CHARACTERIZATION, 123,201, 304 CONCEPT, 303 DEPRarDNATION ENERGY CALCUlATION, 504 ISOMORPHOUS SUBSTITUTION 123, 533 SCALE FOR, 317 SURPERACIDITY, 329

ADSORPTION AROMATICS ON EXCHANGFD ZEOlIfE Y, 210 BINARY MIXTURES, ISOSTERIC METHOD, 133 CAPACITY AFFECfED BY COKE, 468 CAPACITY FOR CRYSfAWNITY EVALUATION 114,293 CH4. N2 AND CO2 IN SILICALITE-1, 141 CO, 203, 306, 313, 318 DIFFRACTION SfUDIES OF SORBATE LOCATION, 186 ID.1IYLENE, 206 HYDROCARBONSINSIUCALITE-l ANDNAY, 137 HYDROGEN,206, 313 INFLUENCE ON REACTION PRODUCT DISfRIBUTION, 328 METHODS, 133 MIXTURES, THEORY, 135 MOLECULAR GRAPmc SIMUlATION, 525 N-BUTANEAND2-BUTYNEINSIllCALITE-l,l63 PROBE MOLECULES, 123,202 SYMMETRY CHANGE IN ZSM-5, 251, 254

27AI NMR ALP04-8, 487 OOR SPECTRUM OF VPI-5, 243, 480 TRICOORDINATED AL SITES, 312 ZEOLITES, 235

ALPO-5 ADSORPTION OF AROMATICS IN, 211 NEUfRON DlFFRACflON, 186 SYNTHESIS vnTH TPA, 31

627

628

ALP04-8 TRANSFORMATION OF VPI-5 INTO, 43, 486 VERY LARGE PORE MOLECULAR SIEVE, 477

ALUMINA ALTERNATIVE CATAL ysrs, 377, 381, 393,412,542, 584

ALUMINIUM CONTENT CHANGE IN LAmCE PARAMETERS, 110 FAUJASITE BY IR SPECTROSCOPY, 194 FCC PRODUcrS DISTRIBUTION, 327,400 HYDROCRACKING PRODUcrs DISIRIBUTION, 395 LAmcE, BY 29SINMR, 231 . XYLENE ISOMERIZATION SELECTIVITY, 422

ALUMINIUM DISTRIBUTION ALUMINIC SODAUTE, 72 DEALUMINATED FAUJASITE, 305, 325, 329 LOWENSfEINRULE,170 PREFERENTIAL, IN MA7ZITE, 250 PREFERENTIAL, IN zc)M-5 AND MORDENITE, 325 REALUMINATED DEALUMINATED FAUJASITE, 329 29SINMR,239,248 SUPERCElLIN ZEOUfEL1L, 174

ALUMINOPHOSPHATE(S) CATALYrIC PROPERTIES, 538 IR SPECI'ROSCOPY, 194 POLYMORPIDSM CALCULATION, 497 SIMULATION OF BRIDGED HYDROXYLS, 309 STRUCI'URES AND CLASSIFICATION, 536 STRUCTURE REFINEMENT, 186 SYNTHESIS, 43

ALUMINOSILICATE SOLUTIONS RAMAN SPECTROSCOPY, 25 29 SI NMR UNE BROADENING, 25

ALUMINOSILICATES COMPARISON WITH DIFFERENT MOLECULAR SIEVE COMPOSmoNs, 531

ANALCIME GAlLOSIUCATE, 186 29SIMAS NMR, 231

ANION EXCHANGERS LAYERED OOUBLE HYDROXIDEs, 97 MErAUDORGANICS, 53 SYNTHESIS OF, 65

BASIC CATALYSIS, 335 SITES,334

BASICITY CHARACTERIZATION 123,200 CONCEPT, 303 PROBE REACTION, 335 TAllDRING,337

BERYLLOPHOSPHATE(S) MICROPOROUS SOUDS, 63, 180

BETA, ZEOLITE FCC CATALYST, 411 HYDROCRACKING PRODUCT DISTRlBUTION, 521 HYDROlSOMERIZATION CATALYST, 393 lSOMERIZATION CATALYST, 378 ISOMORPHOUS SUBS1TI'UTION, 532 MECHANISM OF XYLENE lSOMERIZATION ON, 424 STACKING DISORDER, 184 SYNTHESlS IN FLUORIDE MEDIUM, 71

BINDER EFFECT ON ZEOUTE COMPOSmON, 121 EFFECT ON CATALYTIC PROPERTIES, 585

BOND ANGLES AND LENGTHS, EFFECT ON BR0NSTED ACIDITY, 310 ANGLE RELAXATION, 510 PARTIAL IONIC CHARACTER, 64, 65,496

BORON CONNECTIVITY IN FRAMEWORKS, 52, 61 COORDINATION BY liB NMR, 296 INCORPORATION IN COMPARlSON WITH AI., 26 INCORPORATION, MONITORED BY CHANGE IN UNIT CELL VOWME, 294 IN ZSM-5, 199, 533 UTHIUM FLUORIDES, 64 POST-SYNTHESIS INCORPORATION, 121,292, 419

13C NMR CPIMAS SPECTRA OF INTERCALATED MOLECULES, 238

CACOXENITE AMORPHIZATIONONDEHYDRATION,61 STRUCTURE, 61

CATALYSIS (on aluminophosphates) BECKMANN REARRANGEMENT, 595 BIFUNCTIONAL, 422, 543 CRACKING OF BUTANE ON SAPO-5, 539 ErHYLBENZENE ISOMERIZATION, 422 METHANE ACTIVATION ON COAPSO'S, 548 METHANOL CONVERSION TO OLEFlNS, 547 N-HEXANE REFORMING, 542 NITRIC OXIDES REMOVAL, 548 OLEFIN OUGOMERIZATION, 539 TOLUENEDISPROPORTIONATION,543

629

630

XYLENE ISOMERIZATION, 543

CATALYSIS (on zeolites) ACEfALS REARRANGEMENT, 585 ACIrrYLENE COCYCLlZATIONwrrH NITRIlES, 353 ACETYLENE HYDRATION, 350 ACIrrYLENE TRIMERlZATION, 353 ACID,321 ADIPODINITRILE SYNTHESIS, 582 ALDEHYDE - KEfONE REARRANGEMENT, 584 AMMONOLYSIS OF HALOAROMATICS, 356 AROMATICS OXIDATION ON TS-l, 366, 535 ARYL NITRILE FORMATION, 355 BASIC, 335, 592 BECKMANN REARRANGEMENT, 594 BENZENE AlKYLATION, 427 BIFUNCTIONAL, 122, 336, 358, 422 BIMOLECULAR PROCESS PROBE REACTIONS, 327 BUTANOL DEHYDRATION, 323 CARBONYLATION,361 CO REMOVAL, 364 COMPUTER-AIDED DESIGN, 593 CRACKINGIHYDROGENTRANSFER RELATIVE RATE, 400 CYCLAR PROCESS FOR LPG AROMATIZATION, 414, 534 CYCLOHEXENE CONVERSION, 327 CYClDHEXANONEOXIME SYNTIIESIS, 594 DEHYDROHALOGENATION OF AROMATICS, 351 DEHYDROGENATING FUNCTIONS, 330, 334, 347, 362, 377, 391 DEW AXING, 388 DIESELHYDROISOMERISATION,391 DIKEfONES CYCUZATION, 338 ETHYLBENZENE ISOMERIZATION, 286, 422 ETHYLENE POLYMERIZATION, 353 FCC, 397 FINE CHEMICALS DEHYDRATION, 589 FINE CHEMICALS HYDROGENATION, 589 FISCHER-TROPSCH,412 FRIEDEL-CRAFrS REACTION, 587, 591 HALOGENATION OF AROMATICS SElECTIVE, 351 HETEROCYCLES FORMATION, 357 HETEROGENEOUS REPLACNG HOMOGENEOUS, 586 HYDROCRACKING,393 HYDROFORMYLATION, 362 HYDRarREATING OF HEAVY FRACTIONS, 393 ISOMERlZATIONIHYDROGENTRANSFER RELATIVE RATE, 328 ISOPROPANOL CONVERSION, 335 UGHTPARAFFINS VAlDRIZATION, 362, 412 UGHT SI'RAIGHf RUN ISOMERIZATION, 376 METHANE ACTIVATION ON ENZYME MIMIcs, 573 METHANOL CONVERSION TO OLEFlNS, 427 M-FORMING, 384 N-ALKANES CRACKING, 286, 307, 329, 513 N-ALKANES OXIDATION ON ENZYME MIMIcs, 570, 588 N-BUTENEISOMERlZATION,337 N-DECANE ISOMERIZATION, 525

NITRIC OXIDE REMOVAL, 274,287,364 IN OIL REFINING, 373 OLEFIN HYDROGENATION ON ENZYME MIMICS, 576, 588 OLEFINOUGOMERIZATION, 323, 352 OLEFIN OXIDATION, 360 OLEFIN OXIDATION ON TS-1, 535 PARAFFINS DEHYDROCYCLIZATION, 385 PETROCHEMISTRY, 417 PYROCATECHOL OXIDATION BY DIOXYGEN, 359 REDOX, PARAMETERS INFLUENCING, 349 REFORMING, 381, 387 S-BEARING HETROCYCLES FORMATION, 357 S-REMOVAL, 274, 287 SELECfOFORMING, 382 SOLID-STATE ION EXHANGED ZEOUTES, 286 TOLUENE DISPROPORTIONATION, 417 TOLUENESIDE-CHAIN ALKYLATION, 122; 326, 363, 512 WAGNER-MEERWEIN REARRANGEMENT, 590 WATER GAS SHIFf, 358 WAXY CRUDES UPGRADING, 411 XYLENE ISOMERIZATION, 421, 534

CATION DIFFERENT BEHAVIOUR IN SOLUTION AND INSIDEZEOUTES, 349 EFFECT ON REACTIVITY, 377, 385 INTERACTION WITH ADSORBATES, 210 LOCATION BY IR SPECTROSCOPY, 211 NMR STUDIES, 240 ROLE IN SYNTHESIS, 29

CA TION EXCHANGE IN CLAY PILLARING, 83 IR STUDIES, 194 POST-SYNTHESIS MODIFICATION, 108 SOUD STATE, 273 SOUD STATE, MONITORED BY 29SI NMR, 234

CHARGE DENSITY CLAY AND MICA, 82 FRAMEWORK, 62

CHROMIUM ESR OF MFI CONTAINING, 298 ETHYLENE POLYMERIZATION ON CR-Y, 353 SOUD STATE IONEXHANGE, 279

CLAYS AS CRACKING CATALYSTS, 397 LAYER RIGIDITY, 84 PILLARED FORMS, 80, 91 SUPERGALLERYDERIVATIVES,91

CLOVERITE ACID PROPERTIES, 580 POTENTIAL SUPPORT FOR ENZYME MIMICS, 560

631

632

VERY LARGE PORE GALlDPHOSPHATE, 72

COBALT COCYCLIZATION OF ETHYLENE AND NITRILES, 353 ISOMORPHOUS SUBSTITUTION BY UV, 296 METHANE ACTIVATION IN COAPSO, 548 SUBSTITIITED PHOSPHATES, 296

COKE AROMATICITY,438 CHARACfERIZATION,438 CLASSIFICATION, 438 COMPOSmON,442 ENHANCED SELECTIVITY, 525 FORMATION FROM GLEFINS, 443, 447 FORMATION FROM TOLUENE, 444, 450 HIGH-TEMPERATURE, 446 LOW-TEMPERATURE, 443 MODES OF FORMATION, 458 OXIDATION, 470 SPECfROSCOPIC METHODS, 439

COPPER BtITADIENEDIMERISATION,354 OXIDATION Sf ATE IN ZEOLITES, 349 REACTIVITY OF DIVALENT, 349

CROWN ETHERS SYNTHESIS OF HEXAGONAL FAUJASlTE, 39, 68

CRYST ALLINITY EVALUATION BY IR SPECfROSCOPY, 112 EVALUATION BYXRD, 114 MONITORING BY ADSORmON CAPACITY, 114,293 MONITORING BY SCANNING ELECfRON MICROSCOPY, 293

CRYSTALLIZATION CRYSfALGROWTHRATE,14 GENERAL RULES, 3 MECHANISM, 7 YlELD,6

2D NMR SORBED ORGANICS, 240

DEACTIVATION BY COKE, PARAMETERS INFLUENCING, 465 COKING OF STRONG LEWIS SITES, 331, 460 ENZYME MIMICS IN ZEOLITES, 570, 574 lSOMERIZATIONCATALYSfS,378 OF SAPO BY COKE, INFLUENCE OF ONE SIZE, 540 STABIUTYTO, OF ZSM-5, 414, 427, 463 OFZEOUTE CATALYSTS BY COKE R:>RMATION, 437

DEALUMINATED ZEOLITES ~AFRAJ4E~ORJ(SPECnES,202,314,329,402 HYDROXYLS IR STUDnES, 197,402 NMR STUDIES OF, 235, 247 REALUMINATION OF, 328, 273

DEALUMINATION DEHYDROXYLATlON,312 OFZEOUTES, 108,378

DIFFRACTION, NEUTRONS METHODS, 169, 184 RIETVELD REFINEMENT, 186

DIFFRACTION, X-RAYS COMPLEMENTARYTECHNlQUES, 225,180,253 CRYSfAWNITYEVALUATlON,114 LATIlCE PARAMETERS AND ISOMORPHOUS SUBsrrrunON, 189 LAUE DlFFRACTION, 178 METHODS, 167 RIETVELD ANALYSIS, 173 SINGLECRYSfAl., 175 SOUD Sf ATE ION EXCHANGE, 282 SYNCHR01'RON SOURCE, 173

DIFFUSION BENZENE IN HZSM-5, SIUCATE-l AND NAX, 159 EfHANE PROPANE AND BUfANEIN SIUCAUTE-l, 156 FREQUENCY-RESPONSE MEASUREMENTS, 151 INFLUENCE ON SHAPE-SELECllvrrY, 514 N-BUfANEAND2-BUfYNEIN SIUCAlIfE-l, 163 NH3 ADSORPTION, 124 RATE, AFFECTED BY POSf-SYNTHESIS TREATMENT, 120 RATE AND CRYSfALSIZE, 114

DIFFUSIVITY MEASUREMENT TECHNIQUES, 114

ENVIRONMENTAL PROTECTION CO REMOVAL, 274, 287, 364, 548 HETEROGENEOUS PROCESSES REPLACING HOMOGENEOUS CATALYSIS, 594 NITRIC OXIDES REMOVAl., 274, 287, 364, 548

ENZYMES CATALYSfS, 555 CYTOCHROME P-450 OXYGENASE, 558 MIMICS INSIDE ZEOUTES, 555, 588

ERIONITE COKE FORMATION ON, 447, 467 PIFFUSION UMITATIONS FOR LONG-CHAIN N-PARAFFINS, 388 METHANOL CONVERSION CATALYSfS, 428 OFFRETIfE INTERGRowrn, 173 SELECrOFORMING IN, 382 SHAPESELECTlvrrYIN HYDROCRACKING, 512, 516

633

634

STRUCTURE,l71

ESR SPECTROSCOPY ISOMORPHOUS SUBSTmmON, 118,297 SOUD-STATE ION EXCHANGE, 278

EXTRAFRAMEWORK . SPECIES a.USTERS IN ZEOurE Y, 183 DEAWMINATEDZEOurES,CATALYI1CACTIVITY,330 DEALUMINATED ZEOUTES, NMR STUDIES, 235, 314, 329 DEALUMINATED ZEOurES, SPECTROSCOPIC STUDIES, 197,202,314,402 DISLODGED HETEROATOMS, CATALYI1C ACTIVITY, 334,363 METALS,216 METALS, CATALYI1C ACTIVITY, 347, 377 OXIDES, 121, 212, 279 OXIDES, CATALYI1C ACTIVITY, 362 TRANsmONMETALCOMPLEXES,213

FERRIERITE DEW AXING CATALYSTS, 388

FLUORIDE ANIONS MINERAUZING AGENTS, 26, 72 NEGATIVE CHARGES IN D4R, 67

FLUOROBERYLLATES ANALOGIES WITH SIUCA, 64

FAUJASITES (see also X and Y zeolites) ALUMINIUM CONTENT AND IR SPECTRA, 194 ALUMINIUM CONTENT BY 29SI-NMR, 232 CARBONYL CLUSTERS IN, 214 CS IMPREGNATED, CAT AL YIlC PROPERTIES, 122, 335, 363 HEXAGONAL, SYNTHESIS WITH CROWN ETHERS, 39, 68 HEXAGONAL, HYDROCRACKING PRODUCT DISTRIBUTION, 523 HEXAGONAL, STACKING DESORDER, 183 HEXAGONAL, SYNTHESIS WITH CROWH ETHERS, 39, 68 HYDROISOMERISATION ON HEXAGONAL, 393 LAmCE PARAMETER AND COMPOSmON, 110 Pf-, AS ISOMERISATION CATALYST, 377 Pf IN BASIC, 216 RECENT PROGRESS IN SYNTHESIS OF, 37, 68

FRAMEWORK CHARGE,65 CLASSIFICATION,51 CONNECTIVITY FROM TWO DIMENSIONAL 29SI NMR, 259 DENSITY AS A FUNCTION OF RING SIZE, 59 ENERGY MINIM1ZATION BY SIMULATED ANNEALING, 181 FLOPPY, 53, 61, 84 HYPOTIIETICAL, 478 OCTAHEDRA IN, 55 STACKINGDISORDER,171,183 STRUcrURESOLUTIONS, 179

GERMANIUM ANOMALOUS SCATIERING, 178 DEHYDROGENATION CENTER, 334, 363 EXTRAFRAMEWORK PHASES, 212 71GA NMR, 296 ISOMORPHOUS SUBSTITUTION, 120, 199,292,294, 533 MFI CATALYTIC ACTIVITY, 414, 534 NEumON DIFFRACTION, 186 srABll.lTY OF THE FLUORIDE COMPLEXES, 72 GE404 SECONDARY BUILDING UNITS, 55 ISOMORPHOUS SUBSTITUTION FOR SI IN MFI, 62 K2GE8017,62

GUEST SPECIES ALUMINOPHOSPHATE SYNTHESIS, 43 DEGRADATION IN SYNTHESIS, 35 ENZYME MIMICS, 555 LAmCESTABILlZATION,15 NON-CONVENTIONAL, 66 TEMPLATING OR LACK OF TEMPLATING EFFECT, 29 ZEOUfE SYNTHESIS, 66

HYDROXYLS ACIDIC CHARACTERIZATION, 123, 196,304 CO HYDROGEN BONDING, 203 IR AND ISOMORPHOUS SUBSTITUTION, 119,199 IR sruDIES IN SAPO, 199 MULTIVALENT CATIONS, AND, 350 NEumON DIFFRACTION STUDIES, 186 NEXT, DISTRmunoN IN ZSM-5, 40 NON ACIDIC CHARACTERIZATION, 125 SILYLATION,I26 STIMULATION OF BRIDGED, 309

INTERCALATION COMPOUNDS FACTORS INFLUENCING PILLARING, 79

IR SPECTROSCOPY ALUMINIUM CONTENT IN FAUJASITE, 193 CRISTAWNITYEVALUATION,ll2, 194 DETERMINATION OFTHE NATURE OF THE ACIDIC SITES, 124, 313 ION EXCHANGE, 194 ISOMORPHOUS SUBSTITlTfION OF GA IN ZSM-5, 120 ISOMORPHOUS SUBSTITUTION OFTI IN ZSM-5, 119 SIMULATION OF IR SPECTRA, 502 SOLID STATE ION EXCHANGE, 275 STRUCTURAL STUDIES, 193

IRON ANOMALOUS SCATIERING, 179 FAPa-H,542 ISOMORPHOUS SUBSTITUTION IN ZSM-5, 118, 199, 294, 533 MOSSBAUER SPECTROSCOPY, 195,297 PORPHYRINS AS OXIDATION CATALYSTS, 556 SOLID STATE ION EXCHANGE, 278

635

636

ISOMORPHOUS SUBSTITUTION

ACID STRENGTH, 123, 199, 332, 533 CATALYTIC ACI1VITY, 365 IDSTORICAL MILESTONE, SO, 291 IR SPECTROSCOPY, 195, 199 BYPOST-SYNTHESISlREATMENT,I08 REUABLE CHARAcrERlZATION METHODS, 291 SIIN SAPO-11, 116 SIMULATION OF BRIDGED HYDROXYl.S, 309 STUDY BY DRA, 123 ZEOLITES,532 ZSM-5,118

LAMELLAR COMPOUNDS PlLLARING OF, 79, 91

LAYERED DOUBLE HYDROXIDES PILLARED FORMS, 97

LTA ZEOLITE, FRAMEWORK CYClDPROPENE DlMERlZATION CATALYST, 353 GALlDPHOSPHATE, 67 29S1 NMR, 234 SOUD STATE ION EXCHANGE, 280, 234

LTL ZEOLITE CRYSTALSIZE,170 DEHYDROCYCUSATION CATALYST, 385 DIFFRACI10N STUDIES OF ADSORBED HYDROCARBONS, 186 HYDROCRACKINGCATALYST,394 ISOMERIZATION CATALYST, 378 SELECTIVE CHlDRlNATION OFTOWENE, 351 SUPERLATIlCE, 174

MANGANESE INMNAPO-11,542 SOUD STATE ION EXHANGE, 279

MAZZITE 27 AL NMR, 250 FCC CATALYST, 411 HYDROCRACKINGCATALYST,394 ISOMERIZATION CATALYST, 378 29S1 NMR, 249 XYLENE ISOMERIZATION CATALYST, 422

MeAPO CATALYTIC ACITVITY, 542 CLASSIFICATION,537 INCORPORATION IN ISOMERIZATION CATALYSl'S, 380

METAL INFWENCE OF DISPERSION ON REFORMING, 388 PT ON SAPO, 422

STRONG PT-ZEOUTE INTERACTION, 385

METALLO-ORGANICS COMPLEXES INSIDE ZEOUTE AS ENZYME MIMICS, 555 COMPLEXES INSIDE ZEOUTES, CATALYfIC ATlvrrY, 570 COMPLEXES INSIDEZEOUTES, CHARACTERIZATION, 213, 565 COMPLEXESINSIDEZEOUTE, PREPARATION, 560 FRAMEWORK, 53, 69 ~ALLOCENES,563 ~AllOPHTALOCYANINE,559 ~AllOPORPHYRINS, 558 SALEN COMPLEXES, 564

MOLYBDENUM EXTRAFRAMEWORK PHASES IN ZSM-5, 212 MICROPOROUS FRAMEWORKS, 57, 72 M0404 SECONDARY BUILDING UNITS, 55 SOUD STATE ION EXHANGE, 278 UV SPECTROSCOPY, 297

MORDENITE ALUMINIUM DISTRIBUTION, 325 CATALYTIC ACTIVITY, 378, 388, 428, 583 CO ADSORPTION, 204 COKE FORMATION ON , 440, 463 DEALUMINT ATED, IR STUDIES, 198 DEALUMINATED, PROPERTIES, 379 HErEROGENEITY OF THE ACID SITES, 307, 316 29 SI NMR, 250 SOUD STATE ION EXCHANGE, '2:76 SYNTHESIS WITH DAB, 32

NMR (see also specific nuclei) COMPLEMENTARY TECHNIQUE TO X-RAY DIFFRACTION, 253 DAS, 241 DIFFUSION STUDIES, 159, 163 OOUBLE ROTATION, 241 DYNAMIC-ANGLE ~PINNING, 241 IllGH-RESOLUTION SOLID-STATE, 227 LAmCE CONNECTIVITY FROM TWO DIMENSIONAL, 259 SOUD STATE ION EXCHANGE, 280 STRUCTURAL STUDIES, 225 TRAPPED REACTION PRODUCT IN ZSM-5, 151,239

170 NMR DAS SPECTRA OF SILICATES, 243 ZEOUTES OF DIFFERENT SI! AL RATIO, 236

NUCLEATION EFFECT OF AGITATION, 13 EFFECT OF IMPURmES, 13 HETEROGENEOUS OR INDUCED, 12 HOMOGENEOUS OR SPONTANEOUS, 8 RATE OF HOMOGENEOUS, 11 REGION OF SPONTANEOUS, 4

637

638

OCTANE NUMBER AL CONTENT OF FAUJASITE, 327,400 GASOUNE COMPONENI's, 375 UGHf srRAIGHf RUN COMPONENTS, 376 ZSM-5 AS FCC CATALYSTS ADDmVE, 410

OFFRETITE COKE FORMATION IN, 463 ERIONffE INTERGROWfH, 173 29SINMR,249 STACKING FAULTS, 171

OMEGA, ZEOLITE (see MAZZITE)

3Ip NMR CO-SUBSTITUTED PHOSPHATES, 296 P-MODIFIED ZEOUTES 296, 332 SI SUBSTITUTION IN SAPO-II, 116 VPI-5,481

pH ALINCORPORATION,71 FLUORIDE SYNTHESIS MEDIUM, 70 MONITORING DURING SYNTHESIS, 35

.PHOSPHOROUS TREATEDZEOUTES, CATALYfIC PROPERTIES, 331, 419, 582 TREATMENT OF ZEOliTES, 108, 120, 292, 296

PILLARED SOLIDS LAYERED DOUBLE HYDROXYDES, en SMECTITE CLAYS, 80

POLYOXOMETALATES PlU..ARING AGENTs, 99

PORE-SIZE AFFECTED BYDEALUMINATION, 378, 467 AFFECTED BY GRAFTING, 120 CLASSIFICATION,477 NO RELATIONSHIPwmI POROSITY, 60 POST-SYfNHESIS MODIFICATION, 108,580 VERY LARGE, 477

POST ·SYNTHESIS MODIFICATIONS ANION EXCHANGES, 65 DURINGCATALYTICREACTION,121 INSERTION OF CATION, 273, 292 SODIUM AZIDE IMPREGNATION, 337 SOLID-STATE ION EXCHANGE, 273 TYPES OF, 120

PRECURSOR GEL, 20, 70 SPECIES IN ALUMINOPHOSPHATE SYNTHESIs, 28

SPECIES IN ZEOUfE SYNTHESIS, 21

PRESSURE EFFEcrON ZEOUfESTRUCfURE, 175

PROTON NMR PROTON TRANSFER BY, 318 SORBED ORGANICS, 240 ZEOUfES,237

RARE EARTHS ACTIVlTYOF LA-EXCHANGED FAUJASITE, 331 DEALUMINATIONOFRE-EXCHANGEDFAUJASITE,401 LA-FAUJASITE, CATALYTIC PROPERTIES, 286 LANTHANUM SOUD Sf ATE ION EXCHANGE, 283

REGENERATION Q)KEDCATALYSfS,468

RHO, ZEOLITE GAUDSlllCATE, 186 NElITRONDIFFRACTlON,186

SAPO ACID PROPERTIEs, 539 CATALYTIC PROPERTIES, 378,412,422, 428, 538, 595 CLASSIFICATION,537 HYDROXYLS, IR STUDIES, 199 SI ISLAND, 539

SAPO·37 ACIDITY,203 CYCl.DHEXENE CONVERSION, 328 IR STUDIES, 194,200

SEEDING TECHNIQUE, 13

SHAPE·SELECTIVITY BIFUNCTIONAL CATALYSIS, 336 CAGE AND WINDOW EFFECT, 516 Q)KE FORMATION, 462 DIFFUSION EFFECT, 424 ENHANCEMENT BY POSf-sYNTHESIS TREATMENT, 120,331 HAIOOENATION OF AROMATICS, 355 KINDS OF, 511, 580 MESOPORES,406 PORE MOurn CATALYSIs, 524 PRIMARY AND SECONDARY, 513 RESTRiCTEDTRANSmON Sf ATE, 521, 535 SELECTOFORMING, 347 TOLUENE DISPROPORTIONATION, 419 UNSOLVED PROBLEMS INMEAPO, 545 XYLENE ISOMERIZATION, 422, 543

639

640

29S1 NMR ffiGHLY Sll1CEOUS ZEOUfES, ']A7 LATIICE CONNECTIVITIES FROM TWO DIMENSIONAL, 259 LOW SIIAL RATIO ZEOUfES, 231 SAPO,539 SYNTHESIS SOLUTIONS, 22

SILICA·ALUMINA, AMORPHOUS HYDROCRACKING CATALYST, 394 HYDROISOMERIZATION CATALYST, 391 XYLENE ISOMERISATION CATALYSTS, 421,424

SILICALITE·l ADSORPTION AND DIFFUSION OF N-BUTANE AND 2-BUTYNE, 163 ADSORPTION OF CH4, N2 AND CO2 IN, 141 ADSORPTION OF HYDROCARBONS, 137 DIFFUSION OF BENZENE IN, 159 DIFFUSION OF ETHANE, PROPANE AND BUTANE IN, 156 NMR STRUCTURAL STUDIES, 251

SILICON POTASSIUM ALLOYS, 52, 72

SIMULATION BR0NSTED ACIDITY, 309, 504 COMPUTER-AIDED CATALYST DESIGN, 593 LATIICE RELAXATION, 501 UKEUNESS OF POSSIBLE TOPOLOGIES, 180 MOLECULAR GRAPHICS OF ADSORPTION, 525 STRUCTURE REFINING, 187

SODALITE ALUMINIC, 72 BOROSIUCATE, 177 GALLOSll1CATE,186 SIUCEOUS, 71 1MA OCCLUSION, 36

SODIUM RESIDUAL CONTENT, 377

SOLID STATE ION EXCHANGE, 273 SYNTHESIS, 72

SOLUBILITY SALTING-OUT EFFECTS, 6 VARIATION WITH PARTICLE SIZE, 5, 10

SOL VENT POWER DEFINmON,6 OF SEVERAL SOLVENTS, FOR SIUCA AND ALUMINA, 16

SSZ·24 SILICA ANALOG OF AIP04-5, 186,43

SULFIDES ~OLEC~SIEVES,6~538

SUPERSA TURATION DEFINITION, 2 EFFEcr ON NUCLEATION RATE, 11 SYNTHESIS SELECTIVll'Y, 70

SYNTHESIS AND ~OLECULAR SIEVES FLUORIDE ANIONS AS MOBILIZING AGENTS, 26, 70 IDSTORICAL MILESTONES, 50 ~HANISM,20 NON-AQUEOUS SYSTEMS, 44, (f) SOUDSI'ATE, 72

SYNTHESIS, ORGANIC ~OLECULAR SIEVES IN, 579

TEMPERATURE·PROGRAMMED DESORPTION AMMONIA FOR ACIDITY MEASUREMENT, 329 MONITORING OF SOUO SI'ATE ION EXCHANGE, 283 PYRIDINE FOR ACIDITY MEASUREMENT, 305

TETRAALKYLAMMONIUM IONS DEGRADATION DURING SYNnIESIS, 35 FAUJASITE SYNTHESIs, 38 TBA HYDROUS SIUCATE, (f) TMA IN CLAY PILLARING, 82, 84 TMA IN SULFIDE MOLECULAR SIEVES, 63 TMA IN ZEOUTE CAGES, NMR SI'UDIES, 239 TMA CONFIGURATION IN SEVERALLAmCE5, 31, 181 TPA TEMPLATING EFFEcr FOR ZSM-5, 35

THERMAL ANALYSIS OIARACTERIZATION OF ACID AND BASIC SI'RENGfHS, 123, 307

TITANIUM ANOMAlDUSSCATITERING,179 ISOMORPHOUS SUBSI'ITUTION IN ZS~-5, 119,292, 533 SITE IN TS-l, 365

TS·l BSR SPECTROSCOPY, 298 IR SPECTROSCOPY, 294 OXIDATION CATALYST, 365, 535, 594 29SI NMR, 294 11 SITE CHARACTERIZATION, 533 UV SPECTROSCOPY, 297

UV SPECTROSCOPY ACIDITY EV AUJATION,204, 322 COKE CHARACTERIZATION, 441 EXTRAFRAMEWORKSPECIES,202 ISOMORPHOUS SUBSTITU110N, 296

641

642

VANADIUM ESR SPECTROSCOPY, 298 SOUD STATE ION EXCHANGE, 279, 121 UV SPECTROSCOPY, 297 51VNMR,296

VPI-5 DAS 27 AL NMR, 243 DEHYDRATION OF, 481 ENZYME MINICS INSIDE, 563 EXISTENCE OF DIFFERENT, 485 TEMPLATE-FREE PORES OF, 43, 485 REFINED STRUCfURE, 479 SYNTHESIS, 485, 488 TRANSFORMATION INTO AlP04-8, 43, 486 VERY LARGE PORES MOLECULAR SIEVE, 477 WATER AS TEMPLATE OF, 43, 66, 490

129XE NMR CHARACTERIZATION OFTINY OXIDE PARTICLES, 122

X, ZEOLITE DIFFUSION OF BENZENE IN NAX. 159 EFFECT OF PRESSURE ON THE STRUCfURE, 175 LOCATION OF ADSORBED BENZENE, 181

XPS ACIDITY OF ZSM-5, 203, 314 BINDING ENERGY OF FRAMEWORK OXYGEN, 208 COMPOSmON GRADIENT IN ZEOUfES, 194 DEALUMINATED Y ZEOUTE, 202, 314 SOUDSTATE ION EXCHANGE, 283

Y, ZEOLITE ACIDITY, 201, 305, 314 ADSORPTION OF HYDROCARBONS IN, 138,210 CATALYTIC PROPERTIES, 328, 393, 3394, 398,422,424,519 COKE FORMATION ON, 443, 460 DIFFRACTION STUDIES OF SORBATES, 186 ENZYME MIMICS INSIDE, 560 INFRARED SPECTROSCOPY, 211, 197,330 IR STUDIES OF DEALUMINATED, 197,330 MOO CLUSTERS INSIDE, 213 NMR STUDIES OF DEALUMINATED, 235 SMALL CRYSTALUfES, CATAL mc PROPERTIES, 408 SOUD STATE ION EXCHANGE, 275 TRANsmON MEI'ALCARBONYLS IN, 213

ZINC DEHYDROGENATION CENTER, 334 EXTRAFRAMEWORK PHASES, 212 MFI FOR ACTIVATION OF UGIIT PARAFFINS, 414 SOUD STATE EXCHANGE, 283

ZORITE STRUcrlJRE, 57

ZSM-5 ACIDITY, 201, 306 ALUMINIUM DISI'RIBUTION, 325 B-CONTAINING, CATALYTIC ACTIVITY, 332, 419, 422, 428,534,582 BASICCATALY5l', 335, 337 CATALYTIC ACTIVITY, 336, 384, 388, 410, 412, 414, 418, 424, 428,512,521,539 COKE FORMATION ON, 441, 463 DEAWMINATED,33O DIFFUSION OF BENZENE IN, 159 DISI'RIBUTION OF MISSING T-SITES, 40 FE-CONTAlNING, CATALYTIC PROPERTIES, 585 GA-SUBS1TfUTED, CATALYTIC ACTIVITY, 414 INFLUENCE OF ADSORBATES ON STRUCTURE, 251, 254 IR SPECTROSCOPY, 112 ISOMORPHOUS SUBSTITUTION, 118, 123, 199,291, 533 LAmCEPARAMETERS AND COMPOSITION, 110 NMR STRUCTURAL STUDIES, 251, 253, 265 ORGANIC AGENTS IN SYNTHESIS, 31, 35 PHASE TRANSITIONS, 252, 255, 294 ROLE OF DOUBLE 5 RINGS (DSR) IN SYNTHESIS, 25,40 SOUD 5l'ATE ION EXCHANGE, 275 SYNTHESIS IN ABSENCE OF ORGANIC DIRECTING AGENTS, 71

ZSM-ll ISOMORPHOUS SUB5l'ITUTIONS, 532 29 SI NMR, 257, 267 SYNCHROTRON X-RAY DIFFRACTION STRUCTURE REFINEMENTS, 181

ZSM-12 2D 29S1 NMR, 261 ISOMERIZATIONCATALY5l',378 ISOMORPHOUS SUB5l'ITUTION, 532 STRUCTURE FROM SYNCHROTRON XRD, 174

ZSM-18 1lIREE-MEMBERED RING CONTAINING ZEOUfE, 29

ZSM-22 2D 29S1 NMR, 265 ISOMORPHOUS SUB5l'ITUTIONS, 532 PORE MOurn CATALYSIS IN DECANE ISOMERIZATION, 525

ZSM-39 2D 29S1 NMR, 259 ELAS1lCCON5l'ANTS,EXPERIMENTALANDCALCULATED,498 PHASE TRANSITION, 258 SIMULATEF> AND EXPERIMENTAL 29S1 NMR SPECTRA, 500

643