BE487031A - - Google Patents
Info
- Publication number
- BE487031A BE487031A BE487031DA BE487031A BE 487031 A BE487031 A BE 487031A BE 487031D A BE487031D A BE 487031DA BE 487031 A BE487031 A BE 487031A
- Authority
- BE
- Belgium
- Prior art keywords
- sulfide
- alkyl halide
- fraction
- solvent
- oil layer
- Prior art date
Links
- 150000001350 alkyl halides Chemical class 0.000 claims description 22
- -1 polymethylene Polymers 0.000 claims description 22
- 239000003921 oil Substances 0.000 claims description 14
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 150000003568 thioethers Chemical class 0.000 claims description 13
- 238000009835 boiling Methods 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 8
- 230000002070 germicidal Effects 0.000 claims description 8
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 8
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 8
- 239000002480 mineral oil Substances 0.000 claims description 7
- 238000010992 reflux Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 235000010446 mineral oil Nutrition 0.000 claims description 6
- 239000003208 petroleum Substances 0.000 claims description 6
- NMCUIPGRVMDVDB-UHFFFAOYSA-L Iron(II) chloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 claims description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 239000011593 sulfur Substances 0.000 claims description 5
- 239000004094 surface-active agent Substances 0.000 claims description 5
- YPWFISCTZQNZAU-UHFFFAOYSA-N tetrahydro-2H-thiopyran Chemical group C1CCSCC1 YPWFISCTZQNZAU-UHFFFAOYSA-N 0.000 claims description 5
- 125000004432 carbon atoms Chemical group C* 0.000 claims description 4
- 238000004508 fractional distillation Methods 0.000 claims description 4
- 150000004820 halides Chemical class 0.000 claims description 3
- 125000000623 heterocyclic group Chemical group 0.000 claims description 3
- 238000000638 solvent extraction Methods 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims description 2
- 238000007865 diluting Methods 0.000 claims description 2
- 238000005658 halogenation reaction Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-O sulfonium Chemical class [SH3+] RWSOTUBLDIXVET-UHFFFAOYSA-O 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims 3
- RAOIDOHSFRTOEL-UHFFFAOYSA-N Tetrahydrothiophene Chemical group C1CCSC1 RAOIDOHSFRTOEL-UHFFFAOYSA-N 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 239000002699 waste material Substances 0.000 claims 2
- 238000005647 hydrohalogenation reaction Methods 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 24
- 229920001098 polystyrene-block-poly(ethylene/propylene) Polymers 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 13
- 239000000047 product Substances 0.000 description 9
- 235000019441 ethanol Nutrition 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- UCKMPCXJQFINFW-UHFFFAOYSA-N sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 5
- HNTGIJLWHDPAFN-UHFFFAOYSA-N 1-bromohexadecane Chemical compound CCCCCCCCCCCCCCCCBr HNTGIJLWHDPAFN-UHFFFAOYSA-N 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000001256 steam distillation Methods 0.000 description 4
- 239000002641 tar oil Substances 0.000 description 4
- 238000007792 addition Methods 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 235000010269 sulphur dioxide Nutrition 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 150000001923 cyclic compounds Chemical class 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 150000003464 sulfur compounds Chemical class 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229940108066 Coal Tar Drugs 0.000 description 1
- LWJROJCJINYWOX-UHFFFAOYSA-L Mercury(II) chloride Chemical compound Cl[Hg]Cl LWJROJCJINYWOX-UHFFFAOYSA-L 0.000 description 1
- GDOPTJXRTPNYNR-UHFFFAOYSA-N Methylcyclopentane Chemical group CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 1
- 150000001347 alkyl bromides Chemical class 0.000 description 1
- 150000001351 alkyl iodides Chemical class 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000005712 crystallization Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 230000001747 exhibiting Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000895 extractive distillation Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000002140 halogenating Effects 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 229960002523 mercuric chloride Drugs 0.000 description 1
- 125000004817 pentamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- SSTZGACKDAVIGZ-UHFFFAOYSA-N sulfanium;bromide Chemical compound [SH3+].[Br-] SSTZGACKDAVIGZ-UHFFFAOYSA-N 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE487031A true BE487031A (no) |
Family
ID=132572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE487031D BE487031A (no) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE487031A (no) |
-
0
- BE BE487031D patent/BE487031A/fr unknown
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