Method of Apparatus for making Biofuel

July 1st 2009Eco Energy International Co., Ltd. Yokohama Japan

Our Biofuel

Equipment

Facility under construction7900gal （ 30t)/9hrs of B50

Mar 2008

Facility under construction7900gal （ 30t)/9hrs of B50

July 2008

Facility Capacity 24000gal （ 91t)/22hrs of B50

Facility Capacity 24000gal （ 91t)/22hrs of B50

Equipment

July 2008

Equipment

Packed System 26 ～ 120Gal/hr

Method & Apparatus for making Biofuel

Used Vegetable Oil and Virgin Vegetable Oil convert to Biofuel Price competitive power to petroleum diesel oilTrack record of over thirty months without any problems in Bus and trucks operationsNo Methanol, but catalytic agentsNo water wash requiredPatent pending

How is Biodiesel being Used in US and in Japan

US marketAs a neat fuel (B100)As a blending stock with petrodiesel (B20)

- federal, state, and alternative fuel providers - EPA and Executive order compliance - Emission reductions

In low levels with petrodiesel (B2) - Lubricity and Ultra Low Sulfur Diesel Fuel - Agriculture supporting its own product - Terminal locations primarily throughout the Midwest Japan market

Transportation fuel (B30, B40)Heavy duty equipment (B40,B50)Generator, heating(B60 ～）

Technology of Eco Energy

Outstanding technology of oil conversionNo need to be mixed with Methanol into vegetable oil. Special Catalytic agentsNo water washing requiredNo byproducts of GlycerinAlmost 100% yield is expected, others expected up to 90% yieldLower initial cost of equipment installationUsed vegetable oil is convertibleLow operating costsGood fuel stability

Can be blended with Diesel,or preferred blend with Kerosene

Sulfur : Diesel ＞ KeroseneCold weather : Diesel unacceptable,

Kerosene acceptable!Blend with Kerosene

Good stability More power Less emission to be mixed with vegetable oil and

petroleum oil by our unique technology

Catalyst

Base oilcatalystseparation

New Biofuel Production processVegetable oilUsed Cooking OilCatalyst

Mixing process

Mixing process

separation catalystKerosene

Biofuel

Petroleum Dieselor

The Biofuel Reaction

Eco Energy technology: Combining Vegetable oil(100 lbs.) + Catalyst (a few percent of Vegetable oil)Yields Biofuel(100 lbs.) + Catalyst (a few percent of Vegetable oil) + No

Glycerin

Existing technology: Combining Vegetable oil(100 lbs.) + Methanol or Ethanol (10 lbs)Yields Biodiesel (100 lbs.) + Glycerin (10 lbs.)

Environmental Attributes

Energy Balance-for every one unit of energy needed to produce biodiesel 3.2 units of energy are required.Biodegradable and Non-Toxic – Confirmed by a report of the United States Department of Agriculture that biodiesel is safer than diesel and biodegrades as fast as dextrose, a test sugarGreenhouse Gases – A 78% life cycle decrease in CO2 accordance to a USDA and DOE study

Biodiesel Health Properties

Reduce Particulate EmissionsReduce targeted compounds thought to cause cancer PAH nPAHBiodiesel blends does not generate any new hydrocarbon speciesSignificantly reduces the mutagen city of exhaust in both the gaseous and particulate phases

Cold Flow Properties

Biodiesel (B100) freezes faster than most petrodieselUntreated B20 freezes about 2-10 degree F faster than petrodiesel depending on

- the cold flow properties of the biodiesel - the cold flow properties of the petrodiesel

B2 differences are imperceptibleTraditional cold weather options that work with biodiesel and blends

- Blend with kerosene, use of additives - Block and filter heater - in-door vehicle storage

Present technology

The process of converting vegetable oil into biodiesel fuel is called transesterification.Chemically, transesterification means taking a triglyceride molecule, or a complex fatty acid, neutralizing the free fatty acids, removing the glycerin, and creating an alcohol ester.This is accomplished by mixing methanol (wood alcohol) with lye (sodium hydroxide) to make sodium methoxide.This is a dangerous liquid is then mixed into vegetable oil.

(OLD) Biodiesel Production Process

Eco Energy International Co., Ltd.

Located in Yokohama, JapanEstablished July 21 1970CEO,President Mr. Takashi KohnoExclusive license of the technology in the world

Contacting party Takashi Kohno e-mail:thkohno@attglobal.net Cell phone 090-5513-1819 81-90-5513-1819 (English, Espanol, Japanese) Address 126 Yamashitacho Nakaku Yokohama Kanagawa JAPAN 231-0023