NO743159L - - Google Patents
Info
- Publication number
- NO743159L NO743159L NO743159A NO743159A NO743159L NO 743159 L NO743159 L NO 743159L NO 743159 A NO743159 A NO 743159A NO 743159 A NO743159 A NO 743159A NO 743159 L NO743159 L NO 743159L
- Authority
- NO
- Norway
- Prior art keywords
- carbon
- gas
- butane
- activated carbon
- layer
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 169
- 239000007789 gas Substances 0.000 claims description 94
- 229910052799 carbon Inorganic materials 0.000 claims description 54
- 229930195733 hydrocarbon Natural products 0.000 claims description 48
- 150000002430 hydrocarbons Chemical class 0.000 claims description 45
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 41
- 150000001875 compounds Chemical class 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 37
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- LLCSWKVOHICRDD-UHFFFAOYSA-N buta-1,3-diyne Chemical group C#CC#C LLCSWKVOHICRDD-UHFFFAOYSA-N 0.000 claims description 23
- WFYPICNXBKQZGB-UHFFFAOYSA-N butenyne Chemical group C=CC#C WFYPICNXBKQZGB-UHFFFAOYSA-N 0.000 claims description 22
- 238000001179 sorption measurement Methods 0.000 claims description 19
- 238000000197 pyrolysis Methods 0.000 claims description 18
- 229920006395 saturated elastomer Polymers 0.000 claims description 17
- 239000011261 inert gas Substances 0.000 claims description 16
- 239000002360 explosive Substances 0.000 claims description 13
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 150000001721 carbon Chemical class 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- -1 acetylene hydrocarbons Chemical class 0.000 claims description 4
- 150000001361 allenes Chemical class 0.000 claims description 4
- MWWATHDPGQKSAR-UHFFFAOYSA-N propyne Chemical group CC#C MWWATHDPGQKSAR-UHFFFAOYSA-N 0.000 claims description 4
- 238000003795 desorption Methods 0.000 claims description 3
- 239000001273 butane Substances 0.000 claims description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 15
- 239000006200 vaporizer Substances 0.000 claims 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 16
- 239000000126 substance Substances 0.000 description 13
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 6
- 239000000376 reactant Substances 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 4
- 238000000079 presaturation Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 3
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000031709 bromination Effects 0.000 description 1
- 238000005893 bromination reaction Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 150000002366 halogen compounds Chemical class 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 238000012719 thermal polymerization Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/336—Preparation characterised by gaseous activating agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US398678A US3870482A (en) | 1973-09-19 | 1973-09-19 | Process for the separation of c{hd 4 {b acetylenic hydrocarbons from gas streams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO743159L true NO743159L (sv) | 1975-04-14 |
Family
ID=23576345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO743159A NO743159L (sv) | 1973-09-19 | 1974-09-03 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3870482A (sv) |
| JP (1) | JPS5632970B2 (sv) |
| BE (1) | BE819796A (sv) |
| CH (1) | CH598157A5 (sv) |
| DD (1) | DD113519A5 (sv) |
| DE (1) | DE2444212A1 (sv) |
| DK (1) | DK491874A (sv) |
| ES (1) | ES429886A1 (sv) |
| FR (1) | FR2243918B1 (sv) |
| GB (1) | GB1467013A (sv) |
| IL (1) | IL45475A (sv) |
| IT (1) | IT1019310B (sv) |
| NL (1) | NL7412115A (sv) |
| NO (1) | NO743159L (sv) |
| SE (1) | SE407214B (sv) |
| ZA (1) | ZA745051B (sv) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4769047A (en) * | 1987-06-29 | 1988-09-06 | Shell Oil Company | Process for the production of ethylene oxide |
| JPS6446098A (en) * | 1987-08-07 | 1989-02-20 | Nichigo Acetylen | Method for cleaning inside of container of dissolved acetylene |
| US6080905A (en) * | 1997-03-10 | 2000-06-27 | Bp Amoco Corporation | Olefin purification by adsorption of acetylenics and regeneration of adsorbent |
| US6124517A (en) * | 1997-03-10 | 2000-09-26 | Bp Amoco Corporation | Olefin purification by adsorption of acetylenics and regeneration of adsorbent |
| US6425941B1 (en) * | 2000-08-17 | 2002-07-30 | Envirotrol, Inc. | Oxidation resistant granular activated carbon |
| US11285427B2 (en) | 2019-05-20 | 2022-03-29 | Transform Materials Llc | Systems and methods for acetylene purification |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3706181A (en) * | 1970-11-20 | 1972-12-19 | Tenneco Chem | Process for the safe handling of c{11 {11 and c{11 {11 acetylenic hydrocarbons |
| US3728844A (en) * | 1971-08-19 | 1973-04-24 | Continental Oil Co | Vapor adsorption process |
-
1973
- 1973-09-19 US US398678A patent/US3870482A/en not_active Expired - Lifetime
-
1974
- 1974-08-07 ZA ZA00745051A patent/ZA745051B/xx unknown
- 1974-08-14 IL IL45475A patent/IL45475A/en unknown
- 1974-09-02 FR FR7429863A patent/FR2243918B1/fr not_active Expired
- 1974-09-02 CH CH1190474A patent/CH598157A5/xx not_active IP Right Cessation
- 1974-09-03 NO NO743159A patent/NO743159L/no unknown
- 1974-09-03 GB GB3849274A patent/GB1467013A/en not_active Expired
- 1974-09-05 SE SE7411241A patent/SE407214B/sv unknown
- 1974-09-09 ES ES429886A patent/ES429886A1/es not_active Expired
- 1974-09-11 BE BE148419A patent/BE819796A/xx unknown
- 1974-09-12 NL NL7412115A patent/NL7412115A/xx not_active Application Discontinuation
- 1974-09-16 DE DE2444212A patent/DE2444212A1/de not_active Withdrawn
- 1974-09-17 IT IT53066/74A patent/IT1019310B/it active
- 1974-09-17 DD DD181148A patent/DD113519A5/xx unknown
- 1974-09-18 JP JP10681674A patent/JPS5632970B2/ja not_active Expired
- 1974-09-18 DK DK491874A patent/DK491874A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7411241L (sv) | 1975-03-20 |
| JPS5632970B2 (sv) | 1981-07-31 |
| DE2444212A1 (de) | 1975-03-20 |
| ES429886A1 (es) | 1976-09-01 |
| NL7412115A (nl) | 1975-03-21 |
| CH598157A5 (sv) | 1978-04-28 |
| DD113519A5 (sv) | 1975-06-12 |
| GB1467013A (en) | 1977-03-16 |
| IL45475A0 (en) | 1974-11-29 |
| BE819796A (fr) | 1974-12-31 |
| SE407214B (sv) | 1979-03-19 |
| DK491874A (sv) | 1975-05-20 |
| FR2243918A1 (sv) | 1975-04-11 |
| JPS5053306A (sv) | 1975-05-12 |
| IL45475A (en) | 1977-12-30 |
| AU7338174A (en) | 1976-03-25 |
| ZA745051B (en) | 1975-08-27 |
| IT1019310B (it) | 1977-11-10 |
| US3870482A (en) | 1975-03-11 |
| FR2243918B1 (sv) | 1978-04-28 |
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