Abstract:
:Pyrolysis of industrial fatty wastes (soybean soapstock, beef tallow, and poultry industry waste) was carried out in the absence of catalysts. In all cases, organic mixtures of hydrocarbons and oxygenated compounds were obtained. These mixtures were distilled and diesel-like fractions were isolated and characterized by GC-FID, GC-MS and FT-IR, showing the formation of olefins, paraffins, and some oxygenated compounds such as carboxylic acids and esters. The main physical-chemical properties of those isolated diesel-like fuels (density, viscosity, distillation curve, carbon residue, copper corrosion test, cetane index, cold finger plugging point, acid index and heating value) were determined using ASTM standard methods and matched the Brazilian specification for diesel fuel.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Santos AL,Martins DU,Iha OK,Ribeiro RA,Quirino RL,Suarez PAdoi
10.1016/j.biortech.2010.02.100subject
Has Abstractpub_date
2010-08-01 00:00:00pages
6157-62issue
15eissn
0960-8524issn
1873-2976pii
S0960-8524(10)00411-6journal_volume
101pub_type
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