Premium Diesel (#141)

The results of a recent Rancimat test illustrate the superior performance of BioTreat.

The Rancimat test is a widely accepted method of measuring the oxidation stability of biodiesel. Freshly produced biodiesel may show oxidation stability, although this value will decrease over time under common storage conditions if no antioxidants are present. Therefore, it is critical that BioTreat is added as early as possible after the production of biodiesel to ensure optimal fuel stability.

The manufacturing process for biodiesel removes the natural antioxidants in the fuel that protect it against oxidative degradation. Unprotected biodiesel that comes in contact with air and metal surfaces leads to decomposition and the formation of gums. These gums cause poor combustion and clog injectors, pistons and fuel-filters. Oxidation stability of biodiesels is greatly increased by the addition of antioxidants.

Biodiesel reduces greenhouse gas emissions and supports rural agricultural economies, but untreated biodiesel will cause serious engine problems. Schaeffer Manufacturing has developed BioTreat, an antioxidant additive that promotes biodiesel fuel stability and extended storability.

Figure above: Impact of aging and use of 141 BioTreat antioxidants on the performance of soybean oil and biodiesel in the Rancimat test.

Controls moisture

Improves fuel economy 5%

Exceeds Cummins
L-10 Detergency
and N-14 Corrosion specs.

Cleans fuel system

Increases cetane

Prevents rust and corrosion
in entire fuel system

Increased thermal stability to
resist thermal degradation.

Stops formation of peroxides,
sludge and deposits during storage

Increased oxidation stability

Antioxidants for fuel stability

BioTreat? Premium Diesel (#141) provides the distributors of bio-blended fuels an effective means to insure product quality after the fuel has left their facility. For end users, BioTreat extends storage life and performance of the biodiesel blend they are using. BioTreat not only provides an effective answer to extend storage, but also upgrades standard Bx Blended fuels to a Premium Diesel. BioTreat can be used in any combination of
biodiesel and diesel fuels.