BE590884A - - Google Patents
Info
- Publication number
- BE590884A BE590884A BE590884DA BE590884A BE 590884 A BE590884 A BE 590884A BE 590884D A BE590884D A BE 590884DA BE 590884 A BE590884 A BE 590884A
- Authority
- BE
- Belgium
- Prior art keywords
- cracking
- hydrocarbons
- gas
- olefins
- heat
- Prior art date
Links
- 238000005336 cracking Methods 0.000 claims description 60
- 150000002430 hydrocarbons Chemical class 0.000 claims description 45
- 239000007789 gas Substances 0.000 claims description 44
- 239000000203 mixture Substances 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 150000001336 alkenes Chemical class 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 31
- 238000001816 cooling Methods 0.000 claims description 27
- 238000000926 separation method Methods 0.000 claims description 19
- 239000001257 hydrogen Substances 0.000 claims description 17
- 229910052739 hydrogen Inorganic materials 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 16
- 239000003921 oil Substances 0.000 claims description 16
- 239000011541 reaction mixture Substances 0.000 claims description 16
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 14
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 13
- 239000000243 solution Substances 0.000 claims description 13
- 238000005406 washing Methods 0.000 claims description 13
- 239000010779 crude oil Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- 238000009835 boiling Methods 0.000 claims description 9
- 239000002912 waste gas Substances 0.000 claims description 9
- 238000004821 distillation Methods 0.000 claims description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 239000011780 sodium chloride Substances 0.000 claims description 7
- 125000004432 carbon atoms Chemical group C* 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 5
- 150000003464 sulfur compounds Chemical class 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 4
- 239000012141 concentrate Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 4
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 4
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims description 4
- XOFYZVNMUHMLCC-ZPOLXVRWSA-N Prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 claims description 3
- 150000002431 hydrogen Chemical class 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000000875 corresponding Effects 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000012266 salt solution Substances 0.000 claims description 2
- 238000004227 thermal cracking Methods 0.000 claims description 2
- 241001342895 Chorus Species 0.000 claims 1
- 238000011017 operating method Methods 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 description 8
- 239000004215 Carbon black (E152) Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 239000002918 waste heat Substances 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000005977 Ethylene Substances 0.000 description 3
- 150000001879 copper Chemical class 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- -1 ethylene, propylene Chemical group 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000006011 modification reaction Methods 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000006200 vaporizer Substances 0.000 description 3
- SQGYOTSLMSWVJD-UHFFFAOYSA-N Silver nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000000686 essence Substances 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- WTEOIRVLGSZEPR-UHFFFAOYSA-N Boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 206010011376 Crepitations Diseases 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N Diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 1
- REYHXKZHIMGNSE-UHFFFAOYSA-M Silver(I) fluoride Chemical compound [F-].[Ag+] REYHXKZHIMGNSE-UHFFFAOYSA-M 0.000 description 1
- 241000270666 Testudines Species 0.000 description 1
- 101710035549 Tollo Proteins 0.000 description 1
- 241001367079 Una Species 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000010724 circulating oil Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N ethanolamine Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000000977 initiatory Effects 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 125000001402 nonanoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/20—C2-C4 olefins
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (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 |
|---|---|
| BE590884A true BE590884A (de) |
Family
ID=191931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE590884D BE590884A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE590884A (de) |
-
0
- BE BE590884D patent/BE590884A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2567893C (fr) | Procede pour l'ajustement du pouvoir calorifique superieur du gaz dans la chaine du gnl | |
| CA2960715C (fr) | Procede de production de butadiene et d'hydrogene a partir d'ethanol en deux etapes reactionnelles a faible consommation en eau et en energie | |
| EP0691155B1 (de) | Verfahren zur Entsäuerung eines Gases um konzentrierte, saure Gase herzustellen | |
| FR2895747A1 (fr) | Procede pour produire des hydrocarbures a partir de gaz naturel. | |
| CA1329910C (fr) | Procede cryogenique de desulfuration selective et de degazolinage simultanes d'un melange gazeux consistant principalement en methane et renfermant egalement h_s ainsi que des hydrocarbures en c_ et plus | |
| EP0032096A2 (de) | Verfahren zur Herstellung von Ammoniak und des übereinstimmenden Synthesegases | |
| EP2411118B1 (de) | Verfahren und vorrichtung zur behandlung eines erdgas feeds zur erzeugung von behandeltem erdgas und eines schnittes mit c5+ kohlenwasserstoffen | |
| FR2605240A1 (fr) | Procede perfectionne pour l'elimination des gaz acides de melanges de gaz | |
| FR2893033A1 (fr) | Procede de production de gaz de synthese a partir de matiere carbonee et d'energie electrique. | |
| CN102159527A (zh) | 用于将固体转化为燃料的系统以及方法 | |
| BE590884A (de) | ||
| FR2824060A1 (fr) | Procede et dispositif de production d'un gaz contenant de l'hydrogene a partir d'hydrogene sulfure | |
| CH429683A (fr) | Procédé de fabrication d'un mélange gazeux contenant du méthane | |
| CA2971959A1 (fr) | Procede de vaporeformage de gaz naturel presentant deux chambres de combustion generant les fumees chaudes apportant les calories necessaires au procede et connectees en serie ou en parallele | |
| WO2003042332A1 (fr) | Procede d'hydrodesulfuration comprenant une section de stripage et une section de fractionnement sous vide | |
| FR2467175A1 (fr) | Procede ameliore pour la conversion du monoxyde de carbone en hydrogene et en dioxyde de carbone | |
| WO2013076433A1 (fr) | Procédé de traitement d'effluent gazeux en tête de distillation atmosphérique | |
| FR2464296A1 (fr) | Procede de liquefaction de matieres carbonees solides permettant la separation de l'azote et de l'hydrogene par synthese d'ammoniac | |
| BE571747A (de) | ||
| BE536277A (de) | ||
| FR2804043A1 (fr) | Procede et installation d'epuration de gaz issus de thermolyse de dechets | |
| JPS59117583A (ja) | 石炭液化処理残「さ」の連続的処理方法 | |
| BE340486A (de) | ||
| BE530369A (de) | ||
| BE495956A (de) |