JPS5715090B2 - - Google Patents
Info
- Publication number
- JPS5715090B2 JPS5715090B2 JP15652477A JP15652477A JPS5715090B2 JP S5715090 B2 JPS5715090 B2 JP S5715090B2 JP 15652477 A JP15652477 A JP 15652477A JP 15652477 A JP15652477 A JP 15652477A JP S5715090 B2 JPS5715090 B2 JP S5715090B2
- Authority
- JP
- Japan
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
- B01D3/146—Multiple effect distillation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0204—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the feed stream
- F25J3/0209—Natural gas or substitute natural gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0228—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
- F25J3/0233—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of CnHm with 1 carbon atom or more
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0295—Start-up or control of the process; Details of the apparatus used, e.g. sieve plates, packings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
- F25J2290/40—Vertical layout or arrangement of cold equipments within in the cold box, e.g. columns, condensers, heat exchangers etc.
-
- 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
- Y02P20/10—Process efficiency
-
- 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
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Analytical Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15652477A JPS5490122A (en) | 1977-12-27 | 1977-12-27 | Distillation of multi-component hydrocarbon composition |
| US05/971,428 US4246073A (en) | 1977-12-27 | 1978-12-20 | Process of distillation of a multicomponent hydrocarbon mixture |
| DE2856051A DE2856051C2 (de) | 1977-12-27 | 1978-12-23 | Verfahren zur Destillation eines Mehrkomponenten-Kohlenwasserstoffgemisches |
| FR7836326A FR2413347A1 (fr) | 1977-12-27 | 1978-12-26 | Procede pour economiser de l'energie au cours de la separation, par distillation, d'un melange a plusieurs constituants hydrocarbones |
| GB7850035A GB2012304B (en) | 1977-12-27 | 1978-12-27 | Distillation of multi-component hydrocarbon mixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15652477A JPS5490122A (en) | 1977-12-27 | 1977-12-27 | Distillation of multi-component hydrocarbon composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5490122A JPS5490122A (en) | 1979-07-17 |
| JPS5715090B2 true JPS5715090B2 (US06650917-20031118-M00005.png) | 1982-03-29 |
Family
ID=15629664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15652477A Granted JPS5490122A (en) | 1977-12-27 | 1977-12-27 | Distillation of multi-component hydrocarbon composition |
Country Status (5)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61124968U (US06650917-20031118-M00005.png) * | 1985-01-25 | 1986-08-06 |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2475414A1 (fr) * | 1980-02-08 | 1981-08-14 | Chimie Dev Internal | Procede et appareillage permettant la separation, par distillation, d'un melange de produits contenant un element risquant de precipiter lors d'une distillation normale dudit melange |
| JPS56128724A (en) * | 1980-03-15 | 1981-10-08 | Japan Synthetic Rubber Co Ltd | Purification of butadiene or isoprene |
| US4419188A (en) * | 1980-06-02 | 1983-12-06 | Mccall Thomas F | Thermally coupled extractive distillation process |
| US4381419A (en) * | 1981-04-22 | 1983-04-26 | Exxon Research & Engineering Co. | Adsorption-desorption separation process with integrated light and heavy desorbents |
| US4582570A (en) * | 1981-07-24 | 1986-04-15 | Merix Corporation | Azeotropic dehydration distillation process |
| DE3135319A1 (de) * | 1981-09-05 | 1983-03-24 | Krupp-Koppers Gmbh, 4300 Essen | "verfahren zur gewinnung reiner aromaten" |
| DE3447807A1 (de) * | 1984-12-29 | 1985-05-23 | Günther 4250 Bottrop Richter | Verfahren zur aufarbeitung eines alkylierten reaktionsgemisches |
| CA1219236A (en) * | 1985-03-01 | 1987-03-17 | David W. Mcdougall | Diluent distallation process and apparatus |
| JPS6242940A (ja) * | 1985-08-16 | 1987-02-24 | Mitsubishi Gas Chem Co Inc | メタノ−ルの精製方法 |
| US4824527A (en) * | 1986-06-10 | 1989-04-25 | Erickson Donald C | Nested enrichment cascade distillation of unequal mixtures |
| DE3710434A1 (de) * | 1987-03-28 | 1988-10-06 | Basf Ag | Verfahren zur gewinnung von 1,3-butadien |
| DE4101848A1 (de) * | 1991-01-23 | 1992-07-30 | Krupp Koppers Gmbh | Verfahren zur abtrennung von aromaten aus kohlenwasserstoffgemischen beliebigen aromatengehaltes |
| US5346593A (en) * | 1993-06-18 | 1994-09-13 | The M. W. Kellogg Company | Intermediate reboiler for a methanol plant |
| JP3332594B2 (ja) * | 1994-08-12 | 2002-10-07 | ダイセル化学工業株式会社 | 酢酸の精製方法 |
| US5806339A (en) * | 1996-04-05 | 1998-09-15 | Manley; David B. | Multiple effect and distributive separation of isobutane and normal butane |
| US5953936A (en) * | 1997-10-28 | 1999-09-21 | Air Products And Chemicals, Inc. | Distillation process to separate mixtures containing three or more components |
| US6066637A (en) * | 1998-06-19 | 2000-05-23 | American Home Products Corporation | Indolyl derivatives as serotonergic agents |
| US6171449B1 (en) * | 1998-06-19 | 2001-01-09 | Washington Group International, Inc. | Cascade reboiling of ethylbenzene/styrene columns |
| US6263700B1 (en) * | 1999-09-03 | 2001-07-24 | Air Products And Chemicals, Inc. | Multieffect distillation for multicomponent separation |
| KR100483171B1 (ko) * | 2002-09-16 | 2005-04-14 | 학교법인 동아대학교 | 나프타 개질반응기 유출 혼합물로부터 벤젠과 톨루엔의 분별증류 장치 |
| US7249469B2 (en) * | 2004-11-18 | 2007-07-31 | Exxonmobil Chemical Patents Inc. | Method for separating a multicomponent stream |
| BRPI0600553A (pt) * | 2006-02-24 | 2007-11-20 | Siemens Ltda | processo e sistema para a produção de álcool por destilação de múltiplo efeito |
| US7687674B2 (en) | 2006-12-28 | 2010-03-30 | Uop Llc | Low temperature process for recovering and producing para-xylene and heat exchange network therefore |
| EP2018899A1 (en) * | 2007-07-23 | 2009-01-28 | Total Petrochemicals Research Feluy | Method for cooling in distillation and polymerisation process by absorption refrigeration |
| US8609922B2 (en) * | 2010-08-25 | 2013-12-17 | Uop Llc | Energy conservation in heavy-hydrocarbon distillation |
| SG187913A1 (en) * | 2010-08-25 | 2013-03-28 | Uop Llc | Energy conservation in heavy-hydrocarbon distillation |
| US8754281B2 (en) * | 2010-08-25 | 2014-06-17 | Uop Llc | Energy conservation in heavy-hydrocarbon distillation |
| KR101210401B1 (ko) | 2011-02-15 | 2012-12-10 | 동아대학교 산학협력단 | 내부 열교환 증류탑이 구비된 4 성분 분별증류장치 |
| KR101264603B1 (ko) * | 2011-09-15 | 2013-05-24 | 강기준 | 에너지 기여 결합 증류를 이용한 방향족 화합물 산화반응시 반응기 배출물로부터 물을 분리하고 카르복실산을 회수하는 장치 및 방법 |
| US9314732B2 (en) * | 2013-01-09 | 2016-04-19 | Fluor Technologies Corporation | Systems and methods for reducing the energy requirements of a carbon dioxide capture plant |
| WO2014123554A1 (en) * | 2013-02-11 | 2014-08-14 | Gtc Technology Us Llc | A method for reducing energy consumption by thermal coupling |
| PL3083531T3 (pl) * | 2013-12-17 | 2019-08-30 | Bp Corporation North America Inc. | Energooszczędny zawrót naftenów za pośrednictwem wieży frakcjonującej odbiór boczny i częściowego skraplania |
| KR102319222B1 (ko) * | 2014-02-13 | 2021-10-28 | 비피 코포레이션 노쓰 아메리카 인코포레이티드 | Tol/a9+ 알킬 교환반응 프로세스들로부터 반응기 유출물을 분리하기 위한 에너지 효율적 분별 프로세스 |
| FR3020374B1 (fr) * | 2014-04-29 | 2017-10-27 | Axens | Procede de production d'essence comprenant une etape d'isomerisation suivie d'au moins deux etapes de separation. |
| FR3020375B1 (fr) * | 2014-04-29 | 2017-10-27 | Axens | Procede d'isomerisation d'un naphta comprenant deux etapes integrees thermiquement |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL41850C (US06650917-20031118-M00005.png) * | 1936-01-30 | |||
| US2180435A (en) * | 1938-12-30 | 1939-11-21 | Air Reduction | Method of separating the constituents of gaseous mixtures |
| DE1257739B (de) * | 1959-09-01 | 1968-01-04 | Exxon Research Engineering Co | Verfahren zum gleichzeitigen Fraktionieren in einer Destillationskolonne von mindestens zwei sich in ihren Siedebereichen nicht ueberschneidenden Einsatzstroemen |
| US3996030A (en) * | 1976-02-23 | 1976-12-07 | Suntech, Inc. | Fractionation of gases at low pressure |
-
1977
- 1977-12-27 JP JP15652477A patent/JPS5490122A/ja active Granted
-
1978
- 1978-12-20 US US05/971,428 patent/US4246073A/en not_active Expired - Lifetime
- 1978-12-23 DE DE2856051A patent/DE2856051C2/de not_active Expired
- 1978-12-26 FR FR7836326A patent/FR2413347A1/fr active Granted
- 1978-12-27 GB GB7850035A patent/GB2012304B/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61124968U (US06650917-20031118-M00005.png) * | 1985-01-25 | 1986-08-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5490122A (en) | 1979-07-17 |
| GB2012304A (en) | 1979-07-25 |
| US4246073A (en) | 1981-01-20 |
| GB2012304B (en) | 1982-04-21 |
| FR2413347A1 (fr) | 1979-07-27 |
| DE2856051A1 (de) | 1979-07-05 |
| DE2856051C2 (de) | 1985-03-28 |
| FR2413347B1 (US06650917-20031118-M00005.png) | 1984-02-03 |
