NO127867B - - Google Patents

Info

Publication number

NO127867B

NO127867B NO279169A NO279169A NO127867B NO 127867 B NO127867 B NO 127867B NO 279169 A NO279169 A NO 279169A NO 279169 A NO279169 A NO 279169A NO 127867 B NO127867 B NO 127867B

Authority

NO

Norway

Prior art keywords

oil

solvent

charge

extract

equation

Prior art date

1969-07-03

Links

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• 239000003921 oil Substances 0.000 claims description 118
• HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 claims description 76
• 239000002904 solvent Substances 0.000 claims description 45
• 239000000203 mixture Substances 0.000 claims description 37
• 238000007670 refining Methods 0.000 claims description 35
• 238000000034 method Methods 0.000 claims description 32
• SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 22
• 239000010687 lubricating oil Substances 0.000 claims description 20
• 230000001105 regulatory effect Effects 0.000 claims description 13
• 230000005484 gravity Effects 0.000 claims description 12
• 238000012512 characterization method Methods 0.000 claims description 7
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
• 229910052799 carbon Inorganic materials 0.000 claims description 6
• UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
• 229910052739 hydrogen Inorganic materials 0.000 claims description 5
• 239000001257 hydrogen Substances 0.000 claims description 5
• 239000004215 Carbon black (E152) Substances 0.000 claims description 4
• 238000000605 extraction Methods 0.000 claims description 4
• 229930195733 hydrocarbon Natural products 0.000 claims description 4
• 150000002430 hydrocarbons Chemical class 0.000 claims description 4
• 230000000694 effects Effects 0.000 claims 2
• 238000000926 separation method Methods 0.000 claims 2
• 230000033228 biological regulation Effects 0.000 description 13
• 238000001816 cooling Methods 0.000 description 5
• 238000009835 boiling Methods 0.000 description 4
• 239000000470 constituent Substances 0.000 description 4
• 238000004519 manufacturing process Methods 0.000 description 4
• 238000003860 storage Methods 0.000 description 3
• 238000004364 calculation method Methods 0.000 description 2
• 150000001875 compounds Chemical class 0.000 description 2
• 230000002596 correlated effect Effects 0.000 description 2
• 238000011084 recovery Methods 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• 230000002411 adverse Effects 0.000 description 1
• WMRHFDDAINZXHF-UHFFFAOYSA-N benzene;butan-2-one Chemical compound CCC(C)=O.C1=CC=CC=C1 WMRHFDDAINZXHF-UHFFFAOYSA-N 0.000 description 1
• 239000000498 cooling water Substances 0.000 description 1
• 230000000875 corresponding effect Effects 0.000 description 1
• 239000010779 crude oil Substances 0.000 description 1
• 238000010227 cup method (microbiological evaluation) Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 230000009123 feedback regulation Effects 0.000 description 1
• 238000001914 filtration Methods 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 238000005461 lubrication Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000013178 mathematical model Methods 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 230000000704 physical effect Effects 0.000 description 1
• 238000012545 processing Methods 0.000 description 1
• 239000011877 solvent mixture Substances 0.000 description 1
• 238000012360 testing method Methods 0.000 description 1
• 238000012546 transfer Methods 0.000 description 1