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The lubricating
oils used by vehicle engines have to be replaced at least every
20 000 km.
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This oil used to
be dumped, but now most of it is re-refined and reused. This is
done in a three step process, in which water, solids, lighter
oils, dissolved metals, degraded additives etc. are removed.
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Three steps
include: Dehydration, Diesel stripping, Lube oil distillation
and condensation.
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Solvent
extraction has been known as one of the potential techniques for
recycling used lubricating oil.
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The solvents used were liquefied petroleum gas
(LPG) condensate and stabilized condensate.
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The extraction process using stabilized
condensate demonstrated characteristics that make it competitive
with existing used oil treatment technologies.
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The main products
of re-refining are diesel fuel, high and low quality lubricants
and heavy fuel oils used in industrial burners.
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The basic
equipment costs of recycling used lubricating oil as a diesel
fuel supplement are $8,500 to $10,000, and the total capital
investment ranges from $57,000 to $80,000.
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If the oil is
re-refined into lubricating oil for vehicular use, a net savings
of $1.50 per gallon could be realized.
Entrepreneur who want the information
such as "Technology, Recycling Program, Equipments Suppliers,
Environment & Regulations" about Recycling Used Lubrication
Oils can E-Mail to
informer@eth.net,
primaryinfo@gmail.com
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Primary Information Services
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Ullagaram, Chennai - 600091, India.
Phone: 91 44 22421080
Email : informer@eth.net,
primaryinfo@gmail.com
Mobile numbers:9940043898,
9444008898 Fax : 91 44 22423753 |
Technology,
Recycling Program, Equipments Suppliers, Environment & Regulations
Primary Information Services
