4 Page Fact Sheet III

7/30/2019 4 Page Fact Sheet III

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The Science of the

Rentar Fuel Catalyst

Exhaust emissions are unburned and wasted fuel. When fuel is passed thru the Rentar Fuel Catalyst’s

patented combination of metallic and rare earth elements prior to combustion, several parallel

reactions occur which modifies the fuel molecules as well as releases a small amount of Hydrogen Gas.

This pre-combustion treatment of the fuel results in a more complete burn.

One of the reactions is the changes in the proportion of saturated straight chain

aliphatic paraffin’s to unsaturated ring compound aromatics which leads to

dehydrogenation of the saturated hydrocarbon chain resulting in the release of a

small quantity of hydrogen gas. The hydrogen gas, with a flame speed faster than

that of fuel, improves the combustion process and reduces NOx as a result of burning at a cooler

temperature.

A second reaction is a polarization or separation of clustered fuel molecules resulting in more surface

area of the fuel molecules being exposed to oxygen at the point of combustion. Additional reactions

result in a hydrocarbon mixture with a lower vapor density, (improved atomization), an increased cetane

number, shorter ignition delays, a turbulent fuel flow all of which leads to fuel that burns more

efficiently.

The Rentar Fuel Catalyst uses combinations of rare earth elements

and metals in various formulations depending on the applications

and the 17 different Rentar Fuel Catalyst models. Such elements

may include Zirconium, Cerium, Rhodium, Platinum, Palladium and

Iridium. These same elements are used today in the crackingprocess at Oil Refineries. Platinum is currently $1600 per ounce

and Zirconium hit a high of $10,000 per ounce in 2009. Many such

elements come from China who has now restricted the amounts

exported to create a more expensive market.

The process which Rentar has 27 patents on

allows the kinetic energy of the fuel to be

transformed into increased useful mechanical energy. This results in better engine

efficiency which leads to better fuel economy, increased engine power and reduced

emissions, increased horsepower/torque and a cleaner operating engine with less maintenance required

and an extended engine life.

Dr. Yelin has a doctorate in Chemistry. Dr. Yelin has 30 years’ experience as project engineer, division director and principal with national and international

environmental engineering consulting firms. Dr. Yelin is a past President and Present Board Member of a Multi-Disciplinary Environmental/Engineering Firm that

was partially owned by General Motors. Dr. Yelin also organized an environmental services group for Honeywell Corporation. At present he is a VP for a major

multi-disciplinary environmental services company leading their alternative energy initiative. Dr. Yelin is widely published. Dr. Yelin has been head of the Rentar

Science Team for more than 12 years.

http://www.rentar.com/

http://www.rentar.com/

mailto:[email protected]



**

Rentar’s patented technology (27 domestic and international patents) has been verified by EPA and CARB

recognized laboratories. Some noteworthy examples are

Southwest Research Institute; the U.S. Army’s Aberdeen

Proving Ground,

Virginia Tech University

Olson Ecco-logic

Emissions Laboratory

and internationally by

government recognized

facilities in Italy,

Venezuela and England.

On-road vehicles have achieved a 2% to 5% reduction in fuel

consumption, up to 58.2% Particulate Matter, Greenhouse

Gas and Soot reductions. Off-road vehicles achieve a 3% to

7% reduction in fuel consumption, with up to 51.6%

Particulate Matter, Greenhouse Gas and Soot reduction.

Furnaces / Boilers achieve a 7% to 30% fuel reduction with up

to 50% Particulate Matter, Greenhouse Gas and Soot

reductions.

The Rentar Fuel Catalyst is a cost effective means of managing

fuel consumption and emission reduction.

The cost of the Rentar Fuel Catalyst is

typically recovered through fuel savings

within 3 to 12 months. (ROI)

Fortune 500 companies and government agencies better

manage their fuel consumption and emission control using the Rentar Fuel Catalyst. Applications

include On-road, Off-road, Stationary Engines, Agriculture, Furnace/Boiler, Cell Towers,

Commercial Marine, Power Generation and Railroad Locomotives

Some notable users of the Rentar Fuel Catalyst are the State of Delaware, the City of New York, Occidental

Chemical, Exxon Mobil’s Monterey Mines, Toyota Motor Car Carriers, CEMEX Materials, Covanta

Energy, Rogers Group and more than 250 furnaces in school districts throughout the

Northeastern U.S.



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4 Page Fact Sheet III