GB1265687A - - Google Patents
Info
- Publication number
- GB1265687A GB1265687A GB1265687DA GB1265687A GB 1265687 A GB1265687 A GB 1265687A GB 1265687D A GB1265687D A GB 1265687DA GB 1265687 A GB1265687 A GB 1265687A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pretreatment
- sieve
- bed
- sieves
- pentane
- 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
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
- C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
- C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
- C10G53/08—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one sorption step
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4331469 | 1969-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1265687A true GB1265687A (bg) | 1972-03-01 |
Family
ID=10428226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1265687D Expired GB1265687A (bg) | 1969-09-02 | 1969-09-02 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1265687A (bg) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004085352A2 (en) * | 2003-03-24 | 2004-10-07 | Exxonmobil Chemical Patents Inc. | Alkylation of an aromatic hydrocarbon feedstock with its pretreatment via two different molecular sieves |
US7199275B2 (en) | 2003-03-24 | 2007-04-03 | Exxonmobil Chemical Patents Inc. | Feed pretreating |
-
1969
- 1969-09-02 GB GB1265687D patent/GB1265687A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004085352A2 (en) * | 2003-03-24 | 2004-10-07 | Exxonmobil Chemical Patents Inc. | Alkylation of an aromatic hydrocarbon feedstock with its pretreatment via two different molecular sieves |
WO2004085352A3 (en) * | 2003-03-24 | 2004-12-23 | Exxonmobil Chem Patents Inc | Alkylation of an aromatic hydrocarbon feedstock with its pretreatment via two different molecular sieves |
US7199275B2 (en) | 2003-03-24 | 2007-04-03 | Exxonmobil Chemical Patents Inc. | Feed pretreating |
US7579512B2 (en) | 2003-03-24 | 2009-08-25 | Exxonmobil Chemical Patents Inc. | Feed pretreating |
US8013199B2 (en) | 2003-03-24 | 2011-09-06 | Exxonmobil Chemical Patents Inc. | Feed pretreating |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1354760A (en) | Purification fluids with adsorbents | |
DE3660910D1 (en) | Process for separating isoprene | |
KR910011324A (ko) | 상이한 입도의 흡착제를 함유하는 연속 흡착대역을 이용한 증기상 혼합물의 분리방법 | |
GB1012349A (en) | Improved adsorption systems in heatless fractionation processes | |
GB1345055A (bg) | ||
GB826089A (en) | A process for the separation of normal hydrocarbons from mixtures by selective adsorption | |
US3717572A (en) | Process of fractionating hydrocarbon mixtures containing olefins and its application to the purification of isoolefins | |
SE331144B (bg) | ||
GB1265687A (bg) | ||
ES260952A1 (es) | Un procedimiento para reactivar sorbentes inorganicos | |
GB1386850A (en) | Hydrocarbon separation process | |
GB1504567A (en) | Hydrocarbon separation and isomerization process | |
GB1467013A (en) | Acetylenic hydrocarbons | |
GB1140183A (en) | Hydrocarbon separation process | |
GB969353A (bg) | ||
GB1254968A (en) | Improved hydrocarbon separation process | |
US3095288A (en) | Fractionation process involving molecular sieves | |
GB1254967A (en) | Improved hydrocarbon separation process | |
GB1391186A (en) | Separation process for high carbon number straight chain hydrocarbons by adsorption | |
ES401986A1 (es) | Un procedimiento para la preparacion de una corriente de producto hidrocarbonado. | |
US3409544A (en) | Hydrocarbon separation using two adsorption zones | |
GB1313859A (en) | Coke forming tendency of catalysts and sorbents | |
ES364495A1 (es) | Un procedimiento ciclico de separacion de hidrocarburos en fase de vapor. | |
GB982445A (bg) | ||
GB1162580A (en) | Silanized Crystalline Alumino-Silicates |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |