BE618681A - - Google Patents
Info
- Publication number
- BE618681A BE618681A BE618681DA BE618681A BE 618681 A BE618681 A BE 618681A BE 618681D A BE618681D A BE 618681DA BE 618681 A BE618681 A BE 618681A
- Authority
- BE
- Belgium
- Prior art keywords
- water
- mixture
- hydrocarbons
- aromatic
- morpholine
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 74
- 239000000203 mixture Substances 0.000 claims description 46
- 238000000605 extraction Methods 0.000 claims description 42
- 239000002904 solvent Substances 0.000 claims description 42
- 125000003118 aryl group Chemical group 0.000 claims description 39
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 28
- 150000002430 hydrocarbons Chemical class 0.000 claims description 28
- YNAVUWVOSKDBBP-UHFFFAOYSA-N morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 22
- 229940113083 morpholine Drugs 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 19
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 10
- 239000000470 constituent Substances 0.000 claims description 4
- 238000010533 azeotropic distillation Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 125000004432 carbon atoms Chemical group C* 0.000 claims description 3
- 150000002780 morpholines Chemical class 0.000 claims description 2
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 claims 2
- 206010012218 Delirium Diseases 0.000 claims 1
- 239000000047 product Substances 0.000 description 60
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 55
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 18
- 238000011084 recovery Methods 0.000 description 13
- 238000002407 reforming Methods 0.000 description 10
- OFBQJSOFQDEBGM-UHFFFAOYSA-N pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 9
- 238000009835 boiling Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 238000004064 recycling Methods 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- 125000001931 aliphatic group Chemical group 0.000 description 5
- 230000000875 corresponding Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000011068 load Methods 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 5
- 239000008096 xylene Substances 0.000 description 5
- 150000003738 xylenes Chemical class 0.000 description 5
- 238000004821 distillation Methods 0.000 description 4
- 238000005194 fractionation Methods 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 239000011877 solvent mixture Substances 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N Diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N Octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 150000001491 aromatic compounds Chemical class 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000004508 fractional distillation Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- BCGCCTGNWPKXJL-UHFFFAOYSA-N 3-(2-cyanoethoxy)propanenitrile Chemical compound N#CCCOCCC#N BCGCCTGNWPKXJL-UHFFFAOYSA-N 0.000 description 1
- NDVLTZFQVDXFAN-UHFFFAOYSA-N 3-(2-cyanoethylsulfanyl)propanenitrile Chemical compound N#CCCSCCC#N NDVLTZFQVDXFAN-UHFFFAOYSA-N 0.000 description 1
- 241000238876 Acari Species 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N Sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 125000004429 atoms Chemical group 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000001833 catalytic reforming Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 150000005194 ethylbenzenes Chemical class 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- FWCHISPFSGCORQ-UHFFFAOYSA-N morpholine;hydrate Chemical compound O.C1COCCN1 FWCHISPFSGCORQ-UHFFFAOYSA-N 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE618681A true BE618681A (de) |
Family
ID=193566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE618681D BE618681A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE618681A (de) |
-
0
- BE BE618681D patent/BE618681A/fr unknown
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