JPH0242029A - １―ブテン／２―ブテンの回収方法 - Google Patents
１―ブテン／２―ブテンの回収方法Info
- Publication number
- JPH0242029A JPH0242029A JP1188818A JP18881889A JPH0242029A JP H0242029 A JPH0242029 A JP H0242029A JP 1188818 A JP1188818 A JP 1188818A JP 18881889 A JP18881889 A JP 18881889A JP H0242029 A JPH0242029 A JP H0242029A
- Authority
- JP
- Japan
- Prior art keywords
- butene
- isobutylene
- temperature
- reaction
- sbb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 title claims abstract description 55
- IAQRGUVFOMOMEM-UHFFFAOYSA-N but-2-ene Chemical compound CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 title claims abstract description 38
- XNMQEEKYCVKGBD-UHFFFAOYSA-N dimethylacetylene Natural products CC#CC XNMQEEKYCVKGBD-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000003054 catalyst Substances 0.000 claims abstract description 25
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 239000004927 clay Substances 0.000 claims abstract description 12
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 10
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 10
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 9
- 239000002253 acid Substances 0.000 claims abstract description 7
- 238000001354 calcination Methods 0.000 claims abstract 2
- 238000006384 oligomerization reaction Methods 0.000 abstract description 8
- 229920001903 high density polyethylene Polymers 0.000 abstract description 2
- 239000004700 high-density polyethylene Substances 0.000 abstract description 2
- 229920001684 low density polyethylene Polymers 0.000 abstract description 2
- 239000004702 low-density polyethylene Substances 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000006317 isomerization reaction Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 27
- 239000002994 raw material Substances 0.000 description 8
- 239000002904 solvent Substances 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 2
- 239000011973 solid acid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- OEERIBPGRSLGEK-UHFFFAOYSA-N carbon dioxide;methanol Chemical compound OC.O=C=O OEERIBPGRSLGEK-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 238000006471 dimerization reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 125000002534 ethynyl group Chemical class [H]C#C* 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1188818A JPH0242029A (ja) | 1989-07-24 | 1989-07-24 | １―ブテン／２―ブテンの回収方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1188818A JPH0242029A (ja) | 1989-07-24 | 1989-07-24 | １―ブテン／２―ブテンの回収方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56033811A Division JPS57149232A (en) | 1981-03-11 | 1981-03-11 | Preparation of isobutene oligomer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0242029A true JPH0242029A (ja) | 1990-02-13 |
| JPH042576B2 JPH042576B2 (enrdf_load_stackoverflow) | 1992-01-20 |
Family
ID=16230355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1188818A Granted JPH0242029A (ja) | 1989-07-24 | 1989-07-24 | １―ブテン／２―ブテンの回収方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242029A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8071069B2 (en) | 2001-08-22 | 2011-12-06 | Shell Oil Company | Purification of titania |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101439229B1 (ko) * | 2013-03-28 | 2014-10-30 | 주식회사 동원테크 | 자동차 내장재 일체 진공사출 성형장치 및 성형방법 |
-
1989
- 1989-07-24 JP JP1188818A patent/JPH0242029A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8071069B2 (en) | 2001-08-22 | 2011-12-06 | Shell Oil Company | Purification of titania |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH042576B2 (enrdf_load_stackoverflow) | 1992-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101227221B1 (ko) | 에탄올로부터의 올레핀의 제조 방법 | |
| RU2291143C2 (ru) | Способ изомеризации олефинов (варианты) | |
| US3304343A (en) | Process for transferring double bond of olefin | |
| JPH0415209B2 (enrdf_load_stackoverflow) | ||
| US4112011A (en) | Oligomerization process | |
| JPH0242029A (ja) | １―ブテン／２―ブテンの回収方法 | |
| JPH02504636A (ja) | イソアミレン中の２‐メチル‐２‐ブテン濃度の増加 | |
| US3236909A (en) | Isomerization of olefins | |
| JPS63280031A (ja) | プロペンから２，３−ジメチルブテン−１の製造方法 | |
| JPS6346730B2 (enrdf_load_stackoverflow) | ||
| JPH02200643A (ja) | イソブチレン中に含まれるブテン―１のブテン―２への異性化法 | |
| US4029601A (en) | Novel oligomerization catalysts and their preparation | |
| US3221075A (en) | Method of producing conjugated diolefins | |
| JPS6254406B2 (enrdf_load_stackoverflow) | ||
| TW201601834A (zh) | 烯烴的寡聚物化觸媒及烯烴二聚物的製造方法 | |
| EP0366211B1 (en) | Process for producing alpha olefins | |
| JP2678454B2 (ja) | オレフイン含有原料の二段階触媒転化方法 | |
| SU654279A1 (ru) | Способ приготовлени фосфорнокислотного катализатора дл алкилировани бензола олефинами или олигомеризации пропилена | |
| EP0706984B1 (en) | Skeletal isomerization of olefins | |
| KR102786145B1 (ko) | 반응기에 충전하기 전 촉매의 건식 처리에 의한 올리고머화 방법 | |
| US3395196A (en) | Olefin disproportinoation | |
| JPH05504948A (ja) | オクテン類の製造方法 | |
| US5608132A (en) | Method of alkylating the side chain of alkyl-substituted aromatic hydrocarbons | |
| US3078320A (en) | Isomerization of unsaturated compounds | |
| EP0039218B1 (en) | Improvement in process for the alkylation of benzene with propylene |