The Government of City of - CHAMCOchamco.net/Typical Proposal.pdf · The Government of City of...

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CHAMC, Inc. 315 Wilkins Dr. Des Plaines, IL 60016 Tel: 847 390 6020 www.CHAMCO.net Proposal For The Government of City of Biomass or Municipal Solid Waste Conversion to Briquette (300 T/D MSW) Gasification - 8.8 MW Power Plant & Biogas & Solar Power

Transcript of The Government of City of - CHAMCOchamco.net/Typical Proposal.pdf · The Government of City of...

CHAMC, Inc.315 Wilkins Dr.Des Plaines, IL 60016Tel: 847 390 6020

www.CHAMCO.net

ProposalFor

The Government ofCity of

Biomass or Municipal Solid Waste Conversion to Briquette(300 T/D MSW)

Gasification - 8.8 MW Power Plant

&

Biogas & Solar Power

Sohrab ChamanAra
Cross-Out
Sohrab ChamanAra
Cross-Out
Sohrab ChamanAra
Cross-Out
Sohrab ChamanAra
Cross-Out
Sohrab ChamanAra
Cross-Out

1

Introduction:

This is a 8.8 MW Power Plant Project, which includes turning any biomass intoElectricity plus Solar Power Plant.

The proposal describes primarily multiples of 4.4 MW electricity from Municipal SolidWaste (MSW). However other biomass such as animal wastes, used waste tier or wood, ifavailable are used.

Solar farm could be added to the project, which the same turnkey prices will be applies.

The “Grand Project” could be for any multiple of 4.4 MW power project, if you decideto expand the project by adding multiple units of 4.4 MW to this plant.

For example, if a community produces approximately 600 Tons of MSW per day. Thisamount of MSW will be enough to produce 17.6 Mega Watts electricity.To achieve 17.6 MW or 35.2 MW, four units or eight units of 4.4 MW will be installedtogether.

In case of future expansion, 4.4 MW units could be added to the existing plants.

In this proposal, MSW will go through three stages to generate electricity:

First, MSW will be sorted. The constructional waste, ferrous & nonferrous wastes, glasspieces & other noncombustible ingredients will be separated. Sorting machine withatomized conveyor & magnetic separators will be installed before subjecting the biomassto RDF Briquetting machines.

Second, gasification unite, thermal cracking of fuel (briquettes) at a high temperature of1050deg. C to 1100deg. C in the minimal presence of Oxygen to produce Synthesis Gasor Syn-Gas

Third, Electric Generation, which injecting SynGas directly into gas engine generator,which has been modified exclusively by us to work with syngas to produce Electricity.The unit is coupled with 4x3.6 MW generator requires approximately 200 T/D briquette,which is derived from approximately 300 Tons of MSW.If there will be any excess briquettes, with caloric value of 3,000 Calories per Kg. couldbe sold in the market or increasing the power plants capacity in the future.

We do recommend adding 10% coal or wood to the MSW Briquettes for better operationof the gasification.

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Scope of Work:

Upon award of the contract, CHAMCO. will furnish a turnkey job for the MSWprocessing units, Gasification and Power Plants and solar farm.

Project Cost:

The total cost of the Sorting and Briquette making facilities, Gasification and PowerPlants including; survey, feasibility study and planning, engineering, procurement,contracting, test, commission and training is approximately $4,000,000 (four millionUSD) per Mega Watt.Therefore, cost of this 8.8 MW pilot plant project will be:$35,200,000 (thirty five million and two hundred thousand US Dollars).

Note:For this 8.8 MW project, the total generators rating will be 14.4 MW, but the output isaround 8.8 MW.This is due to the fact that synthetic gas (SynGas) has less caloric value of the natural gas,and even less than BioGas. Therefore a natural gas engine, which is rated 3.6 MW, aftermodification for syngas will generate 2.2 MW.This is our unique Know-how that we modify natural gas engines to run with syngas.

Project Timeline:

Following land acquisition, obtaining all permits, contacting with all local authorities,and award of contract, the following timeline is to be expected:

Site assessment and engineering 3-4 months (according to the specific conditionsencountered)

Procurement 5-8 months (according to the specific units required)Installation of the units 6-9 months (according to conditions on the ground)Commissioning 3-5 months (according to the type of units specified)

After synchronization in the commissioning phase, there will be a 3-month operationalphase with CHAMCO. technicians on location to handle training and operational detailsthat may arise. Total time from award of contract to completed system is 17-26 monthsdepending upon conditions encountered on the ground.

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Facility Process Overview:

MSW will arrive at the MSW processing facility location around the city. Thisfacility can be located either at the generation facility or another location remotefrom the generation facility.

Garbage will be sorted and dried. Recycling can be done at this stage.Garbage will be sized and processed into RDF.The RDF will be used at Gasification units to produce Syngas.Syngas directly will be used in to generate electricity.

Cost Benefit Analysis:

We provide a system to convert solid waste to electric energy.The main considerations are:

1. Effective use of the landfill for real estate values2. Environmentally sound disposal of the waste3. Employment of local population4. Production of electricity

Eliminating landfill sites, which produce harmful gases that pollute the air and mostimportantly, eliminating the danger of leakage into the underground water tables, and apotential setting for breeding diseases of all types.

Note:The Power Plant will be located where the transmission line and substations are. Thislocation might be different from the MSW dumpsite, where briquettes are produced. Inthat case transporting briquettes to the power plant is the others responsibility.

Project Income:

A – “Power Purchase Agreement” (PPA) for electricity, which the national grid pays tothe owner of the plant. For calculation purposes we will use 10 cents per kilowatt hour(KWH).

Assume that the PPA for 8.8 MW of electrical power generation at a fixed price is $0.10per KWH.Sale of electricity =8.8 MW(net power generation) x 1000 x 24 (hours) x 365 (days) x $0.10 x0.85(Efficiency Factor) = $7,800,000 gross income from power generation annually.

B - Tipping Fee: Municipalities pay the plant operators/owners a tipping fee for each Tonthat they receive and handle per day. The average tipping fee is around $40 per Ton in theUS. We will assume a tipping fee of $30 per Ton:Tipping Fee = 300 (T/D) x $30 (per Ton) x 365 Days = $3,285,000 Annually.

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Project Costs:

A - Plant Turnkey Cost includes Engineering, Procurement Contracting, Insurance,Marketing and Commission etc.

Cost of the Project: $35,200,000

For example, a plant in South China, which converts 1000 Tons per day and generates 20MW, has cost the Chinese more than $86m (Documented from the web). But the last costestimate at 2005 was $120m. That is around $4.5 Million per MWTherefore the most conservative cost estimate of a 8.8 MW power project would be$39.600,000. CHAMCO quotes: $35,200,000.

B – Adding coal to the Fuel. Adding 10 to 15% coal to the MSW Briquettes if the priceof coal is low, could increase efficiency of the gasification units. This option should beconsidered in the future.

C - Operation & Labor Cost. For this project of 5 MW power plants and RDF plant, awork force of about 6 technical and 14 non-technical workers are estimated.Assuming $80,000 per technical and $40,000 per non-technical works, the approximatelabor costs will be: 6 x $80,000 + 14 x $40,000 = $1,040,000

CHAMCO proposes to build a facility to process 300 Tons of garbage per day andgenerate 8.8 MW by using RDF. The total estimated cost is $35,200,000.

Summary:Assume 5 years Return On Investment (ROI)Cost of facilities $35,200,000Income from PPA $7,800,000Income from tipping fee $3,285,000Labor costs $1,040,000Maintenance costs $140,000ROI =35,200,000/(7,800,000+3,285,000–1,040,000–140,000) ~ 4

years

Note:This offer is for a direct sale.

In case of BOT or BOOT the financing could be arrangedand investment costs will be added to this offered price.

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Municipal Solid Waste Conversion to RDF

CHAMCO, Inc.

The Municipal Solid Wastes (MSW) should be sorted first into recyclable andcombustible components.This is a typical sorting facility and Briquette making plant. The Bioreactor is used ifcomposting.

Depending to the conditions of the MSW, if the moisture is high, it should be dried.The combustible component of the MSW is turned into RDF (Refused Derived Fuel)pellet by shredding, crushing, electromagnetic separations.

Pictures of few equipments are shown here:

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Below is the schematic view of the RDF plant. Use of Solar Greenhouse and Rotary Kilnshould be decided later:

To see the animation of this picture visit www.CHAMCO.net

The final product is shown here. This has a caloric value of 3,000 Calories per Kg, whichis the fuel for Gasification unit:

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Gasification

CHAMCO, Inc.

Gasification is a flexible, reliable, and clean energy technology that can turn a variety oflow-value feedstock’s into high-value products and can provide a clean alternative sourceof base load electricity.

Gasification has been reliably used on a commercial scale worldwide for more than 50years in the refining, fertilizer, and chemical industries, and for more than 35 years in theelectric power industry.

GASIFIERS- (Pyrolyzers) are receiving backing & subsidies from various Governmentsthe world over. They utilize any type of biomass including MSW, coal, waste wood,sawdust, furniture scraps, bagasse, rice husk, coconut shells, poultry litter, plastic, rubber,tires, or any other combustible material.

Ultra clean gas is fed into the engines with the help of a microprocessor based, oil to gasconversion system. When a load is activated the dual-fuel mode of operation of theengine will start automatically at 85% gas and 15% furnace oil, for a short duration thenreverts back to 100% gas mode when the load becomes constant.

The exhaust emissions of the engine can be used for a Waste Heat Recovery Boiler.800 Kg Steam at 7kg. Pressure per hr. can be obtained. This excess heat can be put to usefor other thermal applications.

In the updraft gasifier, moist biomass fuel is fed at the top and descends though gasesrising through the reactor. In the upper zone a drying process occurs, below whichpyrolysis is taking place. Following this, the material passes through a reduction zone(gasification) and in the zone above the grate an oxidation process is carried out(combustion).

In a coal gasification our coal gasifier consumes 418 Kg coal with 6000 Kcal/Kg caloricvalue to produce 1 MWH. Therefore:1 MW coal gasification power plant requires 10 Tons of coal / day.Since the caloric value of MSW Briquettes is about 3000 Kcal/Kg, therefore:5 MW MSW gasification power plant needs about 100 Tons of MSW Briquettes / day.We assume this 100 Tons of briquettes will be derived from more than 100 Tons MSW inthe proposed site.

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Gasification Operation:

To supply air for the combustion process and steam for the gasification process,moist hot air is supplied at the bottom of the reactor. Combustible gas at a lowtemperature (because of the evaporation of moisture in the drying zone) isdischarged at the top of the reactor, and inert ash from the heat-generatingcombustion process is extracted from the reactor bottom through a water lock.

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Breakdown of the price for a 4.4 MW Gasification power plant using MSW as Fuel

Part A:

Basic and Detailed EngineeringShipping to the siteStorage at siteMobilizationCivil WorksMechanical Works (including structure & piping)Electrical and InstrumentationTestsCommissioningTraining and operation for three monthsSpare PartsNote: Import Duties, Insurances and Taxes are not included.

Total Cost for Part A: $3,500,000

Part B (Turning Garbage around 150 T/D into Briquettes):

4-man sorting system: 25' long x 36" wide picking table with four 16"x60" chutes with52" clearance for gaylords or dumpsters. Walkway is 23' long x 33" wide with steps.Powered by 1-hp three-phase electric motor. Equipped with 20' x 36" in feed conveyor.

Permanent Crossbelt Magnet

WWR CBS permanent crossbelt magnet powered by a 3/4-hp three-phase 220/480 voltselectric motor. Belt is made of heavy-duty rubber with cleats spaced according toapplication. Maximum belt speed is 155 FPM.74" long x 18" belt surface, 44" long x 16"wide magnet. Ideal for recycling operations and widely used in the sorting of co-mingle(steel cans, bottle caps, etc).

18' Incline Conveyor

This covered conveyor is 18'-6" long and is powered by a 3-hp, 208-230-460 volt, three-phase electric motor. It is equipped with a 25" belt, with 2" cleats on 24" centers. Theenclosure above the belt is 24" high x 28" wide.

Eidal Model 72 X 41 slow speed-high torque shredder,

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Equipped with at KYB 525S hydraulic pack with Dennison pumps and a powered bytwo (2) 75 hp, 230/460 V 3 phase electric motors. Throat opening is 72" wide X 41" deepwith a hopper opening of 92" X 76", 24 3 inch knives and controls.

Eidal Model 400 Vertical Grinder

This grinder is powered by two (2) 200-hp, 460 volts, three-phase electric motors and is6' in diameter. Hopper opening is 82" tall x 70" wide. Can process 12-25 TPH of wet ordry solid waste, wood & damage material, pallets, and electronics, scrap metal clips up to3/16" thickness, tin cans, and non-ferrous metal. Reduction size can be varied to suitmaterial or end user without screens or grates through progressive grinding.

Surge Bins

Heavy 10 gauge steel construction, Sight Glasses, Drain Tube, and Hinged Top AccessDoor, with openings for High and Low Level sensors, High Legs for Discharge, singleor tube outlets, slide gates, level sensors, safety ladders & top perimeter hand rails andmore.

Andritz Sprout Bauer Pellet mill

The pellet mill includes: Stainless steel pelleting chamber door 2 roll roller assembly1 used pelleting die 400 HP Motor, Heavy duty pellet chamber on motorized frame foreasy accessSeparate inlet screws achieving effective distribution of product to the press rolls, SafetystopTaper fit die Renewable wear ringsNote: All the equipments of Briquette Plant are assembled and made in USA.

Total Cost for Part B: $4,000,000

Part C (Gasification Unit)

Air Blower with a 12.5 KW motorAsh Pan with manual / automatic circular movement by hydraulic Pump with 3.5KWmotorGasified Reactor w. refractory w. an over pressure release valveRefractory & a double wall for Water & steam Jacket, Steam safety release valve. Freshwater circulation by a 3.5 KW mono-block pump set.Hopper for charging of fuel at the top.Motorized Conveyor Bucket with channels for upward & downward motion for chargingof fuel. 2.25KW motor.Staircase with Platform for inspection.Venturi type Cyclone Filters with 3.5 KW. Mono-block Pump set for water circulation

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Four Pipe filters with showers for cooling of Gas & washing of Particulate impurities ofProducer Gas. With 3.5 KW mono-block Pump set for water circulation.Four Stage Dust & Tar Separators- outlet pipe & a valve fitted in bottom for Tar removal.Over pressure release valve fitted in each D & T separatorWater Tank- Common for all filters & Dust & Tar separators. Solid impurities removedas sediments. Water is re-circulated in cooling towerCooling Tower fitted with 3.5 KW mono block Pump set for water circulationDe-moisturizer for Producer Gas with a 3.5 KW Pump set for water circulation overcondenserHumidity Analyzer to check moisture contentGas temperature meterGas flow meter with totalizerGas ControllerNote: The Gasification equipments are mainly from India and could be assembled in theUS if needed.

Total Cost for Part C: $5,000,000

Part D (Generating Unit)

Engine, modified & converted for Producer Gas mode of operation with microprocessorcontrolled actuator type GovernorsMounting frame for Alternator & EngineOn-line Gas Analyzer with sampling system

List of Auxiliaries with the Engine in power plantS.n Part Name Qty

Heat Exchanger tube type 1Lube Oil Cooler- tube type 1Lube Oil 4-way Motorized filter 1Lube Oil Line Filter 1Lube oil Magnet Filter 1Lube oil Separator MAPX205 Clarifier, MAB-103 Centrifugal Purifier 1Lube oil drain pump 2.5”x2.5”, 3HP gear type 1Lube Oil Priming Pump 4”x4” 29 HO (Gear Type) 7.5 H.p. 1Lube oil Main pump either inbuilt or separate. 1Rocker lube oil tank with gauge glass- 100 Ltr. Capacity 1Rocker Arm lube oil motorized, gear type pump 2.5”x2.5”, 5 H.P 1Raw water Pumpset- 6”x6”(150KL/hr) with 10 H.P. motor 1Jacket water pump set- 6”x6”(150 KL/hr) with 10 H.P. motor 1Make-up Water filling pump- Drain to Main Tank: 2.5”x2.5”, 5 H.P.Mono-block pump set

1

Cooling Tower- 150 KL capacity 1Air Starting valve 2

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Air Compressor-32kg/cm with 10H.P. motor 1Air Bottle / tank with a capacity of 25 cu.mt. 1

Electrical:Engine Control PanelControl Panel for Purifier & HFO heatingControl Panel for motorized auxiliaries of EngineElectrical Control Panel with AVR System & output at VCBCable + Lugs, Control Panel Wire(Teflon Coated) etcList of emergency Spares in General with the Power Plantsubject to increase or decrease. Specifically they would depend on the Engine availableS.no Part Name Qty.a. Turbo Charger 1b. Head Complete with Rocker Arm 2c. Piston 2d. Liner 2e. Ring Set 16f. Main Bearing 2g. C.R. Bearing 2h. Thrust Bearing 1i. Main Bearing Housing + Cap 2k. Fuel Pump 6l. Connecting Rod 1m. High Pressure Pipe 4n. Safety Valve 4Consumables:- ‘O’ Rings, Iron Packing, Iron Channels

Total Cost for Part D: $5,000,000

Total Cost of the equipments (B+C+D): $14,000,000

Grand Total Cost 4.4 MW Power Plant using garbage as fuel (Turnkey):$17,500,000 (seventeen and half million US Dollars)

13

14

The Gasification Chamber:

Attachment Drawings:

Chamco Tribal Corp.

Chamco Tribal Corp.

Natural Gas Generator Set

RPM

G3508 638 510 1500

Genset Model kVA Continuous kW - Continuous

G3512 1250 1000 1500

G3512 1000 800 1500

G3512 1500 1200 1500

G3512 1406 1125 1500

G3516 2000 1600 1500

G3516 1750 1400 1500

G3520 2528 2022 1500

G3520 2500 2000 1500

G3612 3213 2570 1000

G3608 2281 1825 1000

Ph:Mail: pss.tiplindia.com

Kolkata 700024, West Bengal

Ph: 91 - 33 - 2469 3732 - 36

1, Taratolla Road

Tractors India Pvt Ltd Plot 11, Site IV, Industrial AreaSahibabad, Ghaziabad 201010

G3616 4563 3650 1000

G3612 3625 2900 1000

G16CM34 8150 6520 750

G3616 4850 3880 1000

91 - 120 - 2777945Methane number of natural gas is at various levels as per supplies

Bio-gas, Propane & other fuel ratings available on request Other ratings in natural gas are available on request

Specification are subject to revisions & improvements

Continuous power in accordance to ISO 8528Continuous power available for unlimited time

Natural gas ratings are at LHV of 35.6 mJ/M3 (905 Btu/Ft3)

PARTNERING YOUR BUSINESS

This document is issued by the Company subject to its General Conditions of Service printed overleaf or available upon request and accessible at www.sgs.com/terms_and_conditions.htm. Attention is drawn to the limitations of liability, indemnification and jurisdictional issues definedtherein. Any holder of his document is advised that information contained here on reflect the company finding at the time of its intervention onlyand with in the limit of client instructions, if any. The company sole responsibility is to its client and this document does not exonerate party to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extend of the law. Unless other wisestated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 7 days (in case of perishableitems) and 30 days for all other samples. The sample from regulatory bodies are to be retained as specified. This document cannot bereproduced, except in full, without prior written approval of the Company.

SGS India Pvt Ltd Laboratory Services, 250, Udyog Vihar, Phase IV, Gurgaon - 122015, Haryana (India) Phone : +91-124-60600747 , Fax : 2399765.

Regd & Corp. Off : SGS House, 4B, A.S. Marg, Vikhroli (West), Mumbai-400083. Tel : (022) 25798421 to 28 Fax : (022) 25798431 to 35 www.sgs.com

Member of the SGS Group (SGS SA)

TEST REPORT

Report No. GR: GL: 2210010741 DATE : 30/04/2011 JOE No. : 1121803441 Report Control No.: 2215013098

SAMPLE DRAWN BY SGS INDIA PVT. LTD.

SAMPLE IDENTIFIED AS : STACK EMISSION MONITORING

CUSTOMER NAME MR. RAJIB MOHAN

ADDRESS 271/B, DEVPURI, CITY MERRUT - 250002

COUNTRY INDIA

LOCATION PRODUCER GAS AFTER CLEANING

FUEL USED MUNICIPAL SOLID BRIQUETTE WITH 25%PLASTIC CONTENT

SAMPLING DATE 04.04.2011

SAMPLE RECD ON 06.04.2011

TEST START DATE 06.04.2011

TEST END DATE 30.04.2011

TESTS

PROTOCOL

RESULTS

DIOXIN & FURAN

USEPA – 23A/8290A

Separate sheet attached

*****End of Report*****

Per pro SGS India Pvt. Ltd.

Authorized Signatory

This document is issued by the Company subject to its General Conditions of Service printed overleaf or available upon request and accessible at www.sgs.com/terms_and_conditions.htm. Attention is drawn to the limitations of liability, indemnification and jurisdictional issues definedtherein. Any holder of his document is advised that information contained here on reflect the company finding at the time of its intervention onlyand with in the limit of client instructions, if any. The company sole responsibility is to its client and this document does not exonerate party to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extend of the law. Unless other wisestated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 7 days (in case of perishableitems) and 30 days for all other samples. The sample from regulatory bodies are to be retained as specified. This document cannot bereproduced, except in full, without prior written approval of the Company.

SGS India Pvt Ltd Laboratory Services, 250, Udyog Vihar, Phase IV, Gurgaon - 122015, Haryana (India) Phone : +91-124-60600747 , Fax : 2399765.

Regd & Corp. Off : SGS House, 4B, A.S. Marg, Vikhroli (West), Mumbai-400083. Tel : (022) 25798421 to 28 Fax : (022) 25798431 to 35 www.sgs.com

Member of the SGS Group (SGS SA)

DIOXIN & FURAN :

• Oxygen content : 0.4 (vol-%) • Carbon Dioxide : 13.6 (vol-%) • Moisture : 12.59 (vol-%) • Stack pressure : 309 (mmHg) • Extracted volume : 5.15 (Nm3) (Total)

Congener amount (ng)

I-TEF I-TEQ (ng)

2,3,7,8-TCDF <0.0081 0.1 <0.00081 2,3,7,8-TCDD 0.0093 1 0.0093 1,2,3,7,8-PeCDF <0.0081 0.05 <0.00041 2,3,4,7,8-PeCDF <0.0081 0.5 <0.0041 1,2,3,7,8-PeCDD 0.0085 0.5 0.0043 1,2,3,4,7,8-HxCDF <0.010 0.1 <0.0010 1,2,3,6,7,8-HxCDF <0.010 0.1 <0.0010 2,3,4,6,7,8-HxCDF <0.010 0.1 <0.0010 1,2,3,7,8,9-HxCDF <0.010 0.1 <0.0010 1,2,3,4,7,8-HxCDD <0.018 0.1 <0.0018 1,2,3,6,7,8-HxCDD <0.018 0.1 <0.0018 1,2,3,7,8,9-HxCDD <0.010 0.1 <0.0010 1,2,3,4,6,7,8-HpCDF <0.041 0.01 <0.0041 1,2,3,4,7,8,9-HpCDF <0.041 0.01 <0.0041 1,2,3,4,6,7,8-HpCDD <0.041 0.01 <0.0041 OCDF <0.20 0.001 <0.00020 OCDD <0.20 0.001 <0.00020 TOTAL 0.014-0.029

TOTAL PCDD/PCDF (NGTEQ/Nm3) 0.006 TOTAL PCDD/PCDF (NGTEQ/Nm3) At 11% O2 Ref. 0.003

European Norms for Dioxins in emissions 0.1 NGTEQ/Nm3

Remark: - TEQ = Toxic Equivalent Quoteint, i-TEF = International Toxic Equivalency Factor, ng = Nano Gram

Per Pro SGS INDIA PVT. LTD.

Authorized Signatory

CHAMCO, Inc.315 Wilkins Dr.Des Plaines, IL 60016Tel: 847 390 6020www.CHAMCO.net===============================================================Biogas is a fuel gas made from biomass such as faeces, food waste, grass and straw etc.during the anaerobic fermentation process.

Biogas contains about 55% - 70% methane (CH4), and some carbon dioxide, some water,some hydrogen some carbon monoxide and some hydrogen sulfide (H2S).

The heat value of biogas is 5142 Kcal/m3

Conditions needed for biogas production are:1- Strict absence of Oxygen.2- Temperature between 8 – 65 Deg. C. Higher the temperature the more active methanebacteria, and the higher biogas production.3- Neutral or slightly Alkaline environment, a pH value between 6.8 and 7.5

For a 10 m3 biogas plant to keep a 5 m3/d biogas production, 150 kg cow dung or 110 kgpig dung is needed daily.The liquid from biogas plant can be recycled.Biogas residue are good organic fertilizers.Raw material needed to produce 1 cubic meter biogas:

Pig Manure 4 kg dry = 22.23 kg freshCow Manure 5.26 kg dry = 30.96 kg freshChicken Manure 4 kg dry = 13.34 kg freshHuman Manure 3.33 kg dry = 16.67 kg fresh

Solar & Wind Power

CHAMCO, Inc.

1 MW Solar Power Farm or more:Total Cost: $4,000,000 per MW.

The following is a proposal to install solar photovoltaic roof panel system on the residential propertiesdesigned by the customer.

Description of Work:Renewable Energy Alternatives (CHAMCO) will install 25 Homes on this property with 16 pcs. of 250-watt Panels each manufactured by Lightway Solar Corp. or approved equal. The system will provide 4-kW-Kilowatts DC STC. The panels will be installed on the roof of the building facing most efficientorientation.

CHAMCO will furnish and install a roof mounted fastening system to support the panels installed. Theracking system will be fastened to the building structure with the appropriate flashing. CHAMCO willwork closely with the Customer and his or her representative for exact location, height and placement ofthe solar panels and attachment to the building.

CHAMCO will furnish and install all certified photovoltaic panels and racking and fastener assembly labor,electrical labor for all electrical work, inverters, combiner boxes, disconnects, circuit breakers and allmaterial necessary to connect the photovaltaic system with the existing building electric circuit panellocated on the interior of the existing structure. The inverter will be one 4000 watt, 240 volt, single-phasetype-- manufactured by Kaco-New Energy Inc. or equal. All warranty and guarantee paperwork will besubmitted to the customer at the project's completion. Each system will have internet monitoring capabilityusing the existing building’s internet connection, which is to be provided by others.

CHAMCO will provide the customer with an electrical wiring diagram and will furnish any documentsneeded in order to install this project.

The customer will be responsible for providing access to the property and its utilities by CHAMCO in orderto facilitate the proper execution of the project and the related work.

All work will be performed in accordance with the applicable local building and electrical codes andmanufacturer’s specifications.

Cost:25 Homes with 4 –kW Solar Each $400,000.00

1

Chamco, IncTire Pyrolysis Plant Producing “Tire Oil”:

The semi-continuous pyrolysis system is to increase functions of shredding system,automatic feeding, automatic slag on the basis of basic style pyrolysis oil system.It can save the heating material and save the operation time for each batch.Highly increased the batch pyrolysis efficiency.Capacity 24Tons/day.The pyrolysis method for recycling of used tires is an innovation technique that uses aspecial mechanism to heat the used tires in a closed stove to melt down the tier into thematerials that they were made of.

Layout: