Alkyl Polyglycoside

8/16/2019 Alkyl Polyglycoside

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ALKYL POLYGLYCOSIDPRASHANT SONI

12 OIL 1005


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Introduction

Alkl !ol"lco#id$# %r$ non ionic#ur&%ct%nt#

T'$#$ %r$ (%#ic%ll %c$t%l !roduct#&ro) t'$ r$%ction o& %lco'ol# %nd#%cc'%rid$# *+'ic' cont%in %%ld$'d$ &unction%lit, -

T'$ '%.$ #u!$rior c'$)ic%l!ro!$rti$# t'%n ot'$r non/ionic#ur&%ct%nt# du$ to t'$ir c'$)ic%l#tructur$ *#tron" 'dro!'ilic !%rt"luco#$ r$#idu$ #tron"'dro!'o(ic !%rt &%tt %lco'olr$#idu$,-


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R%+ )%t$ri%l#

1, &%tt %lco'ol#

3%tt %lco'ol (l$nd# %r$ u#$d to (uild u! t'$ 'dro!'o(ic !)ol$cul$-

3%tt %lco'ol# c%n ($ d$ri.$d $it'$r &ro) t'$ !$troc'$)ic%#ourc$#, or r$n$+%(l$ #ourc$# *&%t# %nd oil#,

3%tt %lco'ol (l$nd# u#$d %r$ c1241 %nd c16417 r%n"$ -


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R%+ )%t$ri%l#

2, C%r(o'dr%t$ #ourc$

T'$ 'dro!'ilic !%rt o& t'$ )ol$cul$ i# d$ri.$d &ro) % c%r(

8ot' Pol)$ric %nd )ono)$ric c%r(o'dr%t$# %r$ #uit%(l$)%t$ri%l#-

Pol)$ric c%r(o'dr%t$# includ$ #t%rc' or "luco#$ #ru!# +)ono)$ric c%r(o'dr%t$# includ$ +%t$r &r$$ "luco#$ "luc

)ono'dr%t$ *d$9tro#$,


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Snt'$#i#

2 )$t'od# o& #nt'$#i# %r$

1,Dir$ct !roc$##

2,Tr%n# / %c$t%li:%tion !roc$##

in $it'$r c%#$ r$%ction c%n ($ don$ out in (%tc'$# or cont


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Dir$ct !roc$##

In t'i# !roc$## c%r(o'dr%t$ r$%ct# dir$ctl +it' &%tt %lco'r$;uir$d lon" c'%in %lkl !ol"lco#id$#-

In t'$ dir$ct #nt'$#i# )ono)$ric #olid "luco#$ t!$# %r$ !%rticl$#- *C%r(o'dr%t$ i# u#u%ll dri$d to r$)o.$ t'$ cr)ini)i:$# t'$ #id$ r$%ction# to t%k$ !l%c$-

Hi"'l d$"r%d$d "luco#$ #ru! *DE


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Tr%n#c$t%li:%tion !roc$##

It i# % 2/#t%"$ !roc$##-

In r#t #t%"$ c%r(o'dr%t$ r$%ct# +it' % #'ort/c'%in %lco'or !ro!l$n$ "lcol,-

In #$cond #t%"$ #'ort c'%in %lkl "lco#id$ i# tr%n#/%c$t%llon" c'%in %lco'ol *C12/C17, to &or) r$;uir$d %lkl !ol"l


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Indu#tri%l !roduction

3or !roduction o& %lkl !ol"lco#id$# (%#$d on #c'$r #nt'$

d$t$r)in$d ( t!$ o& t'$ c%r(o'dr%t$ t!$# u#$d %nd ( t'o& t'$ %lco'ol u#$d-

Lo+ r$%ction t$)!$r%tur$# *> 100 C, in t'$ %c$t%li:%tion l$%d!ol"lco#id$# lo+ in #$cond%r !roduct#-

Ho+$.$r lo+ t$)!$r%tur$# r$#ult in r$l%ti.$l lon" r$%ction t#!$cic r$%ctor $?ci$nci$#-

R$l%ti.$l 'i"' r$%ction t$)!$r%tur$# *< 100 @C t!ic%ll 11l$%d to c'%n"$# in color o& t'$ c%r(o'dr%t$#-

8 r$)o.in" t'$ lo+$r/(oilin" r$%ction !roduct# *+%t$r in t'$

#nt'$#i# #'ort/c'%in %lco'ol# in t'$ tr%n#%c$t%li:%tion !roc$r$%ction )i9tur$ t'$ %c$t%li:%tion $;uili(riu) i# #'i&t$d to t'$


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T!ic%l r$%ction !r$##ur$# in t'$ tr%n#%c$t%li:%tion %nd dir.%ri%nt# %r$ ($t+$$n 20 %nd 100 )(%r-

S$l$ction o& c%t%l#t &or "lco#id%tion !roc$## i# %l#o i)!o

Ac$t%li:%tion or tr%n#%c$t%li:%tion in t'$ 3i#c'$r #nt'$#i#( %cid#

Acid# +it' #u?ci$nt #tr$n"t' #uit%(l$ &or t'i# !ur!o#$ %r$

!%r%/tolu$n$/ %nd %lkl($n:$n$ #ul&onic %cid %nd #ul&o #uc

T'$ r$%ction r%t$ i# d$!$nd$nt on t'$ %cidit %nd t'$ conct'$ %cid in t'$ %lco'ol-


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3lo+ di%"r%) &or indu#tri%l!roduction


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Indu#tri%l #c%l$ "lco#id%tion !


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%## (%l%nc$ o& !roduct

3or 100 k" o& !roduct

Gluco#$ B dod$c%nol dod$cl oct

$ r$;uir$

1- Gluco#$ 51-2 k"

2- Dod$c%nol 5- k"

*A##u)in" 100F con.$r#ion ,


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A!!lic%tion o& %lkl !ol"lco#i

8ottl$ +%#'in"

Hi"'l %lk%lin$ &or)ul%tion#

$t%l Cl$%n$r#

P%int #tri!!$r#

P$r#on%l c%r$ !roduct#

Alu)inu) (ri"'t$n$r# Gl%## cl$%n$r#

Hi"'l %lk%lin$ d$t$r"$nt#

D$t$r"$nt#


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Indu#tri%l )%nu&%ctur$r

HENKEL i# )%or !l%$r in !roduction %nd RD o& %lkl !ol

Ot'$r co)!%ni$# +'ic' %r$ o$rin" #uc' #ur&%ct%nt# %r$

8AS3

AKJO NO8EL

SEPPIC

ICI


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RE3ERENCES

Nonionic Surfactants: Alkyl Polyglucosides $dit$d ( H%r%ld Lud$r#

Alkyl Polyglycosides: Technology, Properties, Applic( K%rl'$in: Hill ol&"%n" .on R(in#ki G$r'%rd Stoll

'tt!44+++-do+-co)4#ur&%ct%nt#4

Alkyl Polyglycoside

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