GB1391649A - Process for the production of liquefied petroleum gas - Google Patents
Process for the production of liquefied petroleum gasInfo
- Publication number
- GB1391649A GB1391649A GB3233572A GB3233572A GB1391649A GB 1391649 A GB1391649 A GB 1391649A GB 3233572 A GB3233572 A GB 3233572A GB 3233572 A GB3233572 A GB 3233572A GB 1391649 A GB1391649 A GB 1391649A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stage
- stages
- naphtha
- lpg
- petroleum gas
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000003915 liquefied petroleum gas Substances 0.000 title 1
- 238000009835 boiling Methods 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- 238000004517 catalytic hydrocracking Methods 0.000 abstract 2
- 239000007791 liquid phase Substances 0.000 abstract 2
- 239000003209 petroleum derivative Substances 0.000 abstract 2
- 239000012071 phase Substances 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 229910003296 Ni-Mo Inorganic materials 0.000 abstract 1
- HOWJQLVNDUGZBI-UHFFFAOYSA-N butane;propane Chemical compound CCC.CCCC HOWJQLVNDUGZBI-UHFFFAOYSA-N 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 229910052732 germanium Inorganic materials 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052702 rhenium Inorganic materials 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 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
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
- C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
- C10G65/10—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only cracking steps
-
- 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
- C10G2400/28—Propane and butane
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
1391649 Making liquified petroleum gas; hydrocracking UNIVERSAL OIL PRODUCTS CO 11 July 1972 [12 July 1971] 32335/72 Heading C5E Liquified petroleum gas (LPG) is made from a liquid hydrocarbon feedstock boiling above the gasoline boiling range in a two-stage hydrocracking process, each stage 4, 9 being followed by a separation stage 6, 11. The first stage 6 provides a vapour phase 7 containing gasolines, and a higher boiling liquid phase 2. The stage 11 provides a vapour phase 3 and a liquid phase 12 which contains LPG, and is separated at 13 into unreacted gasolines and LPG. The stages 4, 9 are catalytic, and while the pressures in the stages 6, 11 are respectively the same as those in the stages 4, 9, e.g. about 2000 p.s.i.g., the temperature in the stage 6 is about 400 F. and in the stage 11 it is in the range 60 to 140 F. The feedstock 1 may be subjected to an initial hydrorefining stage over a Ni-Mo catalyst on an alumina-silica support, at a temperature of about 850 F., some propane-butane being recovered, and product heptane-390 F. naphtha being passed to stage 9. Recycle streams of H 2 at 3 and naphtha at 8 are shown on the Figure, and some of the naphtha 8 may be recycled to the separation stage 6. The catalysts in stages 4, 9 contain at least one Group VIII of Group VIB metal, or Sn, Ge, Re, and the catalyst in stage 9 is preferably zeolitic.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16158671A | 1971-07-12 | 1971-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1391649A true GB1391649A (en) | 1975-04-23 |
Family
ID=22581812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3233572A Expired GB1391649A (en) | 1971-07-12 | 1972-07-11 | Process for the production of liquefied petroleum gas |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3718575A (en) |
| JP (1) | JPS5127242B1 (en) |
| AR (1) | AR220881A1 (en) |
| AU (1) | AU458034B2 (en) |
| BR (1) | BR7204613D0 (en) |
| CA (1) | CA978126A (en) |
| ES (1) | ES404746A1 (en) |
| FR (1) | FR2145546B1 (en) |
| GB (1) | GB1391649A (en) |
| IL (1) | IL39832A (en) |
| IT (1) | IT965901B (en) |
| NL (1) | NL7209605A (en) |
| PL (1) | PL89010B1 (en) |
| SE (1) | SE373833B (en) |
| SU (1) | SU506302A3 (en) |
| ZA (1) | ZA724588B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004007408A1 (en) * | 2002-07-12 | 2004-01-22 | Basf Aktiengesellschaft | Method for the production of butadiene from n-butane |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3882014A (en) * | 1972-10-26 | 1975-05-06 | Universal Oil Prod Co | Reaction zone effluents separation and hydrogen enrichment process |
| US3847796A (en) * | 1973-03-15 | 1974-11-12 | Universal Oil Prod Co | Hydrocracking process for the production of lpg |
| US3963600A (en) * | 1974-07-16 | 1976-06-15 | Universal Oil Products Company | Combination process for the conversion of heavy distillates to LPG |
| US3917562A (en) * | 1974-07-16 | 1975-11-04 | Universal Oil Prod Co | Combination process for the conversion of heavy distillates to LPG |
| US4247386A (en) * | 1979-08-06 | 1981-01-27 | Mobil Oil Corporation | Conversion of hydrocarbons to olefins |
| JPS6238179U (en) * | 1985-08-26 | 1987-03-06 | ||
| GB2195654A (en) * | 1986-09-30 | 1988-04-13 | Shell Int Research | Process for recovery of hydrocarbons from a fluid feed |
| US4875991A (en) * | 1989-03-27 | 1989-10-24 | Amoco Corporation | Two-catalyst hydrocracking process |
| US6379533B1 (en) * | 2000-12-18 | 2002-04-30 | Uop Llc | Hydrocracking process for production of LPG and distillate hydrocarbons |
| US6953870B2 (en) * | 2002-08-26 | 2005-10-11 | Tsoung Y Yan | Self-propelled liquid fuel |
| US8926826B2 (en) * | 2011-04-28 | 2015-01-06 | E I Du Pont De Nemours And Company | Liquid-full hydroprocessing to improve sulfur removal using one or more liquid recycle streams |
| KR102374392B1 (en) * | 2014-02-25 | 2022-03-15 | 사빅 글로벌 테크놀러지스 비.브이. | Process for converting hydrocarbons into olefins |
| US10301561B2 (en) * | 2014-02-25 | 2019-05-28 | Saudi Basic Industries Corporation | Process for converting hydrocarbons into olefins |
| SG11201704528TA (en) | 2014-12-22 | 2017-07-28 | Sabic Global Technologies Bv | Process for producing lpg and btx |
| EA201791170A1 (en) | 2014-12-22 | 2017-10-31 | Сабик Глобал Текнолоджис Б.В. | METHOD OF OBTAINING C2 AND C3 HYDROCARBONS |
| SG11201704643TA (en) | 2014-12-22 | 2017-07-28 | Sabic Global Technologies Bv | Process for producing lpg and btx |
| CN114350408A (en) | 2014-12-22 | 2022-04-15 | 沙特基础工业全球技术有限公司 | Process for the production of C2 and C3 hydrocarbons |
| EP3390582B1 (en) * | 2015-12-15 | 2024-02-21 | SABIC Global Technologies B.V. | Process for producing c2 and c3 hydrocarbons |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3047490A (en) * | 1958-11-04 | 1962-07-31 | Phillips Petroleum Co | Hydrocracking process |
| US3215617A (en) * | 1962-06-13 | 1965-11-02 | Cities Service Res & Dev Co | Hydrogenation cracking process in two stages |
| GB1088933A (en) * | 1964-03-10 | 1967-10-25 | British Petroleum Co | Improvements relating to the catalytic conversion of hydrocarbons |
| US3256178A (en) * | 1965-05-25 | 1966-06-14 | Union Oil Co | Hydrocracking process |
| US3617483A (en) * | 1968-04-25 | 1971-11-02 | Texaco Inc | Hydrocracking process |
| US3607723A (en) * | 1969-03-28 | 1971-09-21 | Texaco Inc | Split flow hydrocracking process |
-
1971
- 1971-07-12 US US00161586A patent/US3718575A/en not_active Expired - Lifetime
-
1972
- 1972-07-04 ZA ZA724588A patent/ZA724588B/en unknown
- 1972-07-05 IL IL39832A patent/IL39832A/en unknown
- 1972-07-07 PL PL1972156549A patent/PL89010B1/pl unknown
- 1972-07-10 IT IT51462/72A patent/IT965901B/en active
- 1972-07-10 FR FR7224867A patent/FR2145546B1/fr not_active Expired
- 1972-07-11 AU AU44425/72A patent/AU458034B2/en not_active Expired
- 1972-07-11 CA CA146,847A patent/CA978126A/en not_active Expired
- 1972-07-11 GB GB3233572A patent/GB1391649A/en not_active Expired
- 1972-07-11 SE SE7209137A patent/SE373833B/xx unknown
- 1972-07-11 ES ES404746A patent/ES404746A1/en not_active Expired
- 1972-07-12 NL NL7209605A patent/NL7209605A/xx not_active Application Discontinuation
- 1972-07-12 SU SU1812197A patent/SU506302A3/en active
- 1972-07-12 BR BR4613/72A patent/BR7204613D0/en unknown
- 1972-07-12 AR AR243020A patent/AR220881A1/en active
- 1972-07-12 JP JP47069218A patent/JPS5127242B1/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004007408A1 (en) * | 2002-07-12 | 2004-01-22 | Basf Aktiengesellschaft | Method for the production of butadiene from n-butane |
| US7034195B2 (en) | 2002-07-12 | 2006-04-25 | Basf Aktiengesellschaft | Method for the production of butadiene from n-butane |
| EA007394B1 (en) * | 2002-07-12 | 2006-10-27 | Басф Акциенгезелльшафт | Method for the production of butadiene from n-butane |
| CN100494130C (en) * | 2002-07-12 | 2009-06-03 | 巴斯福股份公司 | Method for the production of butadiene from n-butane |
| KR100974260B1 (en) * | 2002-07-12 | 2010-08-06 | 바스프 에스이 | Process for preparing butadiene from N-butane |
Also Published As
| Publication number | Publication date |
|---|---|
| PL89010B1 (en) | 1976-10-30 |
| SE373833B (en) | 1975-02-17 |
| FR2145546B1 (en) | 1978-01-06 |
| CA978126A (en) | 1975-11-18 |
| NL7209605A (en) | 1973-01-16 |
| DE2233826A1 (en) | 1973-02-08 |
| BR7204613D0 (en) | 1973-05-24 |
| AU4442572A (en) | 1974-01-17 |
| AU458034B2 (en) | 1975-02-13 |
| IT965901B (en) | 1974-02-11 |
| JPS5127242B1 (en) | 1976-08-11 |
| DE2233826B2 (en) | 1975-11-13 |
| IL39832A0 (en) | 1972-09-28 |
| SU506302A3 (en) | 1976-03-05 |
| IL39832A (en) | 1975-04-25 |
| ES404746A1 (en) | 1975-07-01 |
| ZA724588B (en) | 1973-04-25 |
| FR2145546A1 (en) | 1973-02-23 |
| US3718575A (en) | 1973-02-27 |
| AR220881A1 (en) | 1980-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |