Anti Oxidante para biodiesel ?

[klinzter]

allklear 400 is a biodiesel antioxidant which will control the oxidation levels found in biodiesel. if left uncontrolled biodiesel will begin to oxidise from day of production. by adding allklear 400 you can greatly extend the shelf life of biodiesel to up to 2 years by adding.

allklear 400 is designed for use when biodiesel is being used and stored for over 1 month. biodiesel must be stored in suitable tanks where water ingress is not possible or there will be water and then bacteria contaminating biodiesel. allklear 400 will control the premature oxidation of unsaturated fatty acid esters in biodiesel. and the formation of highly volatile compounds and corrosive carboxylic acids that are well known to form polymerized and cross-linked biodiesel gums that can precipitate and damage all types of diesel engines.
# allklear 400 also contains a dispersant & a powerful biocide to control any microbiological activity during storage.
# allklear 400 does not have a corrosive action on metals and combusts without residue.
# 1 litre of allklear 400 will treat up to 500 litres of biodiesel
# allklear 400 is suitable for all types of biodiesel
# allklear 400 is simple to add, no heavy mixing or temperatures required. just pour in!

dosage levels -
typical addition rates are between 0.2% to 0.5% by volume (i.e. 2–5 litres made up to 1,000 litres with the biodiesel produced ). generally the required treat rate will be dependent upon the natural stability of the biodiesel produced. the customer must determine the required dosage and check compatability with the biodiesel . please note: presence of other (suppliers) additives may alter the allklear 400 dosage rates suggested.

treatment procedure -
we recommend allklear 400 is added at the final stage of production of biodiesel. once the biodiesel has been filtered and washed at this point we recommend adding the allklear 400. it does not require a great deal of mixing as allklear 400 contains dipersing agents which decrease mixing times. simply pour into stream if possible on way to storage tank. do not add allklear 400 when biodiesel is still above 50 deg c as this has potential to flash off.


fonte

[sergio ferraz]

para poder conservar o bio
se funciona nos alimentos porque nao?