DE3261416D1 - Improved adsorption process - Google Patents

Improved adsorption process

Info

Publication number
DE3261416D1
DE3261416D1 DE8282200286T DE3261416T DE3261416D1 DE 3261416 D1 DE3261416 D1 DE 3261416D1 DE 8282200286 T DE8282200286 T DE 8282200286T DE 3261416 T DE3261416 T DE 3261416T DE 3261416 D1 DE3261416 D1 DE 3261416D1
Authority
DE
Germany
Prior art keywords
adsorption process
improved adsorption
improved
adsorption
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
Application number
DE8282200286T
Other languages
English (en)
Inventor
Robert Patrick Bannon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of DE3261416D1 publication Critical patent/DE3261416D1/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G25/00Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/02Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
    • C10G25/03Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/047Pressure swing adsorption
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G25/00Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2256/00Main component in the product gas stream after treatment
    • B01D2256/24Hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/40Further details for adsorption processes and devices
    • B01D2259/40011Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40043Purging
    • B01D2259/4005Nature of purge gas
    • B01D2259/40052Recycled product or process gas
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/40Further details for adsorption processes and devices
    • B01D2259/40011Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40058Number of sequence steps, including sub-steps, per cycle
    • B01D2259/40066Six
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/40Further details for adsorption processes and devices
    • B01D2259/404Further details for adsorption processes and devices using four beds
DE8282200286T 1981-03-27 1982-03-05 Improved adsorption process Expired DE3261416D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/248,638 US4350501A (en) 1981-03-27 1981-03-27 Absorption process

Publications (1)

Publication Number Publication Date
DE3261416D1 true DE3261416D1 (en) 1985-01-17

Family

ID=22939989

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282200286T Expired DE3261416D1 (en) 1981-03-27 1982-03-05 Improved adsorption process

Country Status (6)

Country Link
US (1) US4350501A (de)
EP (1) EP0062364B1 (de)
JP (1) JPS57171415A (de)
AU (1) AU543485B2 (de)
DE (1) DE3261416D1 (de)
NO (1) NO162230C (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436533A (en) 1982-12-02 1984-03-13 Shell Oil Company Adsorption process
US4595490A (en) * 1985-04-01 1986-06-17 Union Carbide Corporation Processing of high normal paraffin concentration naphtha feedstocks
GB2222784B (en) * 1988-09-14 1992-07-01 British Gas Plc A method of adsorption of hydrocarbon from a gas
US4982052A (en) * 1988-12-23 1991-01-01 Texaco Inc. Separation of a mixture of normal paraffins branched chain paraffins and cyclic paraffins
US5296017A (en) * 1991-05-28 1994-03-22 Mitsui Toatsu Chemicals, Inc. Method and apparatus for concentrating chlorine gas
JP2584454Y2 (ja) * 1992-11-25 1998-11-05 ダイワ精工株式会社 魚釣用リール
FR2751641B1 (fr) * 1996-07-26 1998-09-11 Inst Francais Du Petrole Procede de separation isoalcanes/n-alcanes par adsorption en phase gazeuse utilisant une modulation de pression et quatre adsorbeurs
US6613126B2 (en) * 1998-09-30 2003-09-02 Toyota Jidosha Kabushiki Kaisha Method for storing natural gas by adsorption and adsorbing agent for use therein
SE523278C2 (sv) * 2001-10-11 2004-04-06 Ifoe Ceramics Ab Förfarande och anordning för framställning av syre eller syreberikad luft
JP4943401B2 (ja) * 2007-12-18 2012-05-30 株式会社シマノ スピニングリールの釣り糸案内機構
AU2012223554B2 (en) 2011-03-01 2016-02-18 Exxonmobil Research And Engineering Company Rapid temperature swing adsorption contactors for gas separation
US8808426B2 (en) 2012-09-04 2014-08-19 Exxonmobil Research And Engineering Company Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds
US10449479B2 (en) 2016-08-04 2019-10-22 Exxonmobil Research And Engineering Company Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632726A (en) * 1949-07-22 1953-03-24 Phillips Petroleum Co Method of guarding selective adsorption separation systems
US2899474A (en) * 1957-05-02 1959-08-11 Feed pretreat in hydrocarbon adsorption process
US2985589A (en) * 1957-05-22 1961-05-23 Universal Oil Prod Co Continuous sorption process employing fixed bed of sorbent and moving inlets and outlets
US2912473A (en) * 1957-09-19 1959-11-10 Pure Oil Co Fractionation process using zeolitic molecular sieves
US3094569A (en) * 1958-10-20 1963-06-18 Union Carbide Corp Adsorptive separation process
NL266305A (de) * 1960-09-16 1900-01-01
FR1465495A (fr) * 1964-11-20 1967-01-13 Continental Oil Co Compensation des volumes dans les systèmes de sorption en phase vapeur
US3451924A (en) * 1967-12-28 1969-06-24 Shell Oil Co N-paraffin separation process
US3523075A (en) * 1968-03-11 1970-08-04 Texaco Inc Control of purge velocity and volume in molecular sieve separation of hydrocarbons
DE2111942A1 (de) * 1970-03-13 1971-10-14 Leipzig Chemieanlagen Verfahren zur adsorptiven Trocknung von Gasen fuer die Weiterverarbeitung derselben Gase in Tieftemperaturanlagen
US3712027A (en) * 1971-01-22 1973-01-23 Continental Oil Co Vapor adsorption process for recovering selected components from a multi-component gas stream
US4176053A (en) * 1978-03-31 1979-11-27 Union Carbide Corporation n-Paraffin - isoparaffin separation process
NL7806874A (nl) * 1978-06-27 1980-01-02 Shell Int Research Werkwijze voor het afscheiden van rechte paraffinen uit een mengsel.

Also Published As

Publication number Publication date
NO162230B (no) 1989-08-21
JPS57171415A (en) 1982-10-22
EP0062364A1 (de) 1982-10-13
AU543485B2 (en) 1985-04-18
NO162230C (no) 1989-12-06
AU8185982A (en) 1982-09-30
NO820993L (no) 1982-09-28
EP0062364B1 (de) 1984-12-05
US4350501A (en) 1982-09-21

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee