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Technical glycerin

Glycerin is created in the biodiesel production process. Furthermore, it is also obtained through fat hydrolysis, and as one of the glucose fermentation products. Glycerin can be also produced through synthetic propylene processing. In ORLEN Południe, glycerin is obtained from natural plant materials. The glycerin produced is a supplement to the manufacture of biodiesel. The raw alkali glycerin created in the biodiesel production process (fatty acid methyl ester processing) is neutralized with sulfuric acid and the forwarded to the extraction of free fatty acids, potassium sulfate, unreacted methanol and water. The technical glycerin produced this way can be sold or directed to further treatment to obtain distilled glycerin of total concentration exceeding 99.5%.

APPLICATION:

  • for technical applications: in the production of anti-freezing, anticaking and anti-adhesive solutions,
  • in bio-gasworks plants
  • for combustion in commercial power industry

 

TRANSPORT AND SALES

  • sales in railway and car cisterns
  • technical glycerin is not governed by RID and ADR regulations regarding the carriage of dangerous goods
  • loading: from the bottom
  • loading: from Monday to Friday, from 7.00 a.m. to 1.30 p.m. and from 2.15 p.m. to 4.00 p.m.
  • Loading place: the Bio Terminal
  • Product CN code: 2905 45 00

 

REQUIREMENTS FOR TECHNICAL GLYCERIN

 

​Property ​Required parameters
​1 ​Density at 15°C, [g/cm3] ​1,2000
​2 ​Glycerin content, [%(m/m)] ​80,00
​3 ​Water content, [%(m/m)] ​15,00
​4 ​Sulfated ash content [%(m/m)] ​5,00
​5 ​Methanol content, [%(m/m)] ​0,30
​6 ​MONG content, [%(m/m)] ​6,00
 
 
 

ORLEN Group brands