ITMI910519A0 - Procedimento integrato per la produzione di iso-butene ed eteri alchil-ter-butilici - Google Patents

Procedimento integrato per la produzione di iso-butene ed eteri alchil-ter-butilici

Info

Publication number
ITMI910519A0
ITMI910519A0 IT91MI519A ITMI910519A ITMI910519A0 IT MI910519 A0 ITMI910519 A0 IT MI910519A0 IT 91MI519 A IT91MI519 A IT 91MI519A IT MI910519 A ITMI910519 A IT MI910519A IT MI910519 A0 ITMI910519 A0 IT MI910519A0
Authority
IT
Italy
Prior art keywords
ter
butene
iso
alkyl
production
Prior art date
Application number
IT91MI519A
Other languages
English (en)
Inventor
Ivano Miracca
Giorgio Fusco
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of ITMI910519A0 publication Critical patent/ITMI910519A0/it
Priority to ITMI910519A priority Critical patent/IT1247108B/it
Priority to NO914310A priority patent/NO175855C/no
Priority to US07/787,790 priority patent/US5254764A/en
Priority to CA002054894A priority patent/CA2054894A1/en
Priority to DE69112024T priority patent/DE69112024T2/de
Priority to NZ240472A priority patent/NZ240472A/en
Priority to EP91202870A priority patent/EP0502265B1/en
Priority to JP3321354A priority patent/JPH04275239A/ja
Priority to TR91/1086A priority patent/TR25683A/xx
Priority to CN91110898A priority patent/CN1034164C/zh
Priority to DZ910152A priority patent/DZ1541A1/fr
Priority to SU915010201A priority patent/RU2078074C1/ru
Priority to SA91120242A priority patent/SA91120242B1/ar
Priority to MX9200270A priority patent/MX9200270A/es
Publication of ITMI910519A1 publication Critical patent/ITMI910519A1/it
Priority to US08/046,954 priority patent/US5446224A/en
Priority to LTIP1827A priority patent/LT3984B/lt
Application granted granted Critical
Publication of IT1247108B publication Critical patent/IT1247108B/it
Priority to GR950402333T priority patent/GR3017225T3/el

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ITMI910519A 1991-02-28 1991-02-28 Procedimento integrato per la produzione di iso-butene ed eteri alchil-ter-butilici. IT1247108B (it)

Priority Applications (17)

Application Number Priority Date Filing Date Title
ITMI910519A IT1247108B (it) 1991-02-28 1991-02-28 Procedimento integrato per la produzione di iso-butene ed eteri alchil-ter-butilici.
NO914310A NO175855C (no) 1991-02-28 1991-11-04 Fremgangsmåte for fremstilling av iso-buten og alkyl-tert.butyleter
US07/787,790 US5254764A (en) 1991-02-28 1991-11-04 Integrated process for producing iso-butene and alkyl tert-butyl ethers
CA002054894A CA2054894A1 (en) 1991-02-28 1991-11-04 Integrated process for producing iso-butene and alkyl tert-butyl ethers
DE69112024T DE69112024T2 (de) 1991-02-28 1991-11-05 Integriertes Verfahren zur Herstellung von Iso-Buten und Alkyl-Tert-Butylethern.
NZ240472A NZ240472A (en) 1991-02-28 1991-11-05 Process for producing iso-butene and alkyl tert-butyl ethers
EP91202870A EP0502265B1 (en) 1991-02-28 1991-11-05 Integrated process for producing iso-butene and alkyl tert-butyl ethers
JP3321354A JPH04275239A (ja) 1991-02-28 1991-11-08 イソブテン及びアルキル第３級ブチルエーテルの一体製造法
TR91/1086A TR25683A (tr) 1991-02-28 1991-11-11 Iso-buten ve alkil tert-butil eterlerin istihsal edilmesi icin entegre proses
CN91110898A CN1034164C (zh) 1991-02-28 1991-11-20 异丁烯和烷基叔丁基醚的联合制备方法
DZ910152A DZ1541A1 (fr) 1991-02-28 1991-11-20 Procédé intégré de production d'isobutène et d'alkyl-tertio butyl-éthers.
SU915010201A RU2078074C1 (ru) 1991-02-28 1991-12-02 Способ получения изобутена и алкил-трет-бутилового эфира
SA91120242A SA91120242B1 (ar) 1991-02-28 1991-12-02 عملية متكاملة لانتاج الايزوبيوتين iso-butene وايثرات الكيل بيوتيل- ثالثي alkyl tert-butyle ethers
MX9200270A MX9200270A (es) 1991-02-28 1992-01-22 Procedimientos integrado para producir iso-buteno y eteres de alquil terc-butilo
US08/046,954 US5446224A (en) 1991-02-28 1993-04-16 Integrated process for producing iso-butene and alkyl tert-butyl ethers
LTIP1827A LT3984B (en) 1991-02-28 1994-01-28 Method for preparing isobutene and alkyl-tret.-butylether
GR950402333T GR3017225T3 (en) 1991-02-28 1995-08-30 Integrated process for producing iso-butene and alkyl tert-butyl ethers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910519A IT1247108B (it) 1991-02-28 1991-02-28 Procedimento integrato per la produzione di iso-butene ed eteri alchil-ter-butilici.

Publications (3)

Publication Number Publication Date
ITMI910519A0 true ITMI910519A0 (it) 1991-02-28
ITMI910519A1 ITMI910519A1 (it) 1992-08-28
IT1247108B IT1247108B (it) 1994-12-12

Family

ID=11358786

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910519A IT1247108B (it) 1991-02-28 1991-02-28 Procedimento integrato per la produzione di iso-butene ed eteri alchil-ter-butilici.

Country Status (16)

Country Link
US (2) US5254764A (it)
EP (1) EP0502265B1 (it)
JP (1) JPH04275239A (it)
CN (1) CN1034164C (it)
CA (1) CA2054894A1 (it)
DE (1) DE69112024T2 (it)
DZ (1) DZ1541A1 (it)
GR (1) GR3017225T3 (it)
IT (1) IT1247108B (it)
LT (1) LT3984B (it)
MX (1) MX9200270A (it)
NO (1) NO175855C (it)
NZ (1) NZ240472A (it)
RU (1) RU2078074C1 (it)
SA (1) SA91120242B1 (it)
TR (1) TR25683A (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035274C1 (it) * 1990-11-02 1991-11-07 Mannesmann Ag, 4000 Duesseldorf, De
US5292964A (en) * 1992-11-16 1994-03-08 Arco Chemical Technology, L.P. Preparation of alkyl tertiary butyl ether
US5516965A (en) * 1995-01-18 1996-05-14 Exxon Research And Engineering Company Unsaturates recovery and recycle process
US5981818A (en) * 1995-03-21 1999-11-09 Stone & Webster Engineering Corp. Integrated cracking and olefins derivative process utilizing dilute olefins
FI101220B (fi) * 1995-12-22 1998-05-15 Neste Oy Menetelmä alkyylieetterien ja niiden seosten valmistamiseksi
US7074978B2 (en) * 2003-02-25 2006-07-11 Abb Lummus Global Inc. Process for the production of alkylbenzene
DE102006033415A1 (de) * 2006-07-19 2008-01-31 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Alkyl-tert.-butylethern mit optimierter Temperaturführung in den Reaktoren
US20090112030A1 (en) * 2007-10-30 2009-04-30 Eng Curtis N Method for olefin production from butanes
US8080698B2 (en) * 2007-10-30 2011-12-20 Kellogg Brown & Root Llc Method for olefin production from butanes and cracking refinery hydrocarbons and alkanes
US20090112038A1 (en) * 2007-10-30 2009-04-30 Eng Curtis N Method for olefin production from butanes using one or more risers
US20090112032A1 (en) * 2007-10-30 2009-04-30 Eng Curtis N Method for olefin production from butanes and cracking refinery hydrocarbons
CN103420768B (zh) * 2012-05-16 2016-01-13 中国石油化工股份有限公司 异丁烷制异丁烯的方法
US9260357B2 (en) 2012-07-06 2016-02-16 Exxonmobil Chemical Patents Inc. Hydrocarbon conversion process
CN103232312B (zh) * 2013-05-07 2015-01-07 青岛京齐新材料科技有限公司 异丁烷脱氢制备异丁烯的装置及工艺
CN106187665B (zh) * 2016-07-05 2018-10-19 中石化上海工程有限公司 吸收分离异丁烯装置轻烃的方法
CN106045810B (zh) * 2016-07-05 2018-10-19 中石化上海工程有限公司 异丁烯生产方法
CN106187667B (zh) * 2016-07-05 2018-12-04 中石化上海工程有限公司 甲醇作吸收剂分离异丁烯装置轻烃的方法
MY189908A (en) * 2016-09-06 2022-03-21 Mitsubishi Chem Corp Method for separating and purifying isobutylene and method for producing isobutylene
EP4073024A1 (en) * 2019-12-11 2022-10-19 SABIC Global Technologies B.V. Systems and methods for mtbe production

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1012690B (it) 1974-05-21 1977-03-10 Snam Progetti Procedimento per la produzione di eteri ter alchilici
DE2921576A1 (de) * 1979-05-28 1980-12-04 Davy International Ag Verfahren zur herstellung von methyl-tert.-butylaether
FR2594139B1 (fr) * 1986-02-13 1988-05-20 Inst Francais Du Petrole Procede d'obtention de methyltertiobutylether de supercarburant et de combustible pour carburateur a partir des butanes et/ou des coupes c4 d'un craquage ou d'un reformage catalytique
US4695662A (en) * 1986-04-04 1987-09-22 Uop Inc. Light paraffin dehydrogenation process
US4906788A (en) * 1987-07-01 1990-03-06 Uop Combined dehydrogenation etherification process
US4806695A (en) * 1987-10-30 1989-02-21 Uop Inc. Process for etherification of a dehydrogenation zone effluent

Also Published As

Publication number Publication date
SA91120242B1 (ar) 2004-06-29
CA2054894A1 (en) 1992-08-29
DE69112024D1 (de) 1995-09-14
NO914310L (no) 1992-08-31
NO175855B (it) 1994-09-12
EP0502265A3 (en) 1993-01-20
MX9200270A (es) 1992-06-01
US5446224A (en) 1995-08-29
NO175855C (no) 1994-12-21
NO914310D0 (no) 1991-11-04
NZ240472A (en) 1994-04-27
DZ1541A1 (fr) 2002-02-17
LT3984B (en) 1996-06-25
EP0502265B1 (en) 1995-08-09
CN1064476A (zh) 1992-09-16
RU2078074C1 (ru) 1997-04-27
TR25683A (tr) 1993-09-01
US5254764A (en) 1993-10-19
ITMI910519A1 (it) 1992-08-28
CN1034164C (zh) 1997-03-05
IT1247108B (it) 1994-12-12
DE69112024T2 (de) 1996-02-29
EP0502265A2 (en) 1992-09-09
JPH04275239A (ja) 1992-09-30
LTIP1827A (en) 1995-08-25
GR3017225T3 (en) 1995-11-30

Similar Documents

Publication Publication Date Title
ITMI910519A0 (it) Procedimento integrato per la produzione di iso-butene ed eteri alchil-ter-butilici
NO921777L (no) Fremgangsmaate for fremstilling av isoparaffiner
ITMI913210A1 (it) Dispositivo bicmos e metodo di fabbricazione dello stesso
ES544245A0 (es) Procedimiento de preparar fenilacetamidas y similares
FI915242A (fi) Rf-skaermning av kretskort
FI920424A (fi) Foerfarande foer anvaendning av metalliseringsanlaeggning och anordning foer utfoerande av foerfarandet
FI912575A0 (fi) Ruuvikierrerakenne
ITMI911645A0 (it) Policarbonati e loro uso per la preparazione di matrici bioerodibili
ITMI912025A0 (it) Procedimento per la preparazione di demetilepipodofillotossina-beta-dglucosidi
ITMI910774A0 (it) Metodo per la preparazione di interleuchina 6
IT8821300A0 (it) Procedimento di preparazione di morniflumato e analoghi.
AU5094890A (en) Extended integration semiconductor structure and method of making the same
NO933262L (no) Fremgangsmaate for fremstilling av alkosymagnesiumhalogenider
IT9019299A0 (it) Procedimento per la debromurazione di 2-sostituiti-5-bromo- 6-metossinaftaleni
ITMI922181A0 (it) Procedimento per la preparazione di perfluoro-2-metil-4-metossipentano
IT1259604B (it) Procedimento per la fabbricazione di anelli antiballon
IT1242741B (it) Procedimento ed impianto per l'ottenimento di piatti e/o stoviglie.
ITMI913404A1 (it) Procedimento e mezzi per la realizzazione di micropali confinati
IT9040006A1 (it) Metodo ed apparecchiatura per l'allevamento dinamico della vite.
IT9021623A0 (it) Apparecchiatura e procedimento per la produzione di contenitori
ITUD910179A1 (it) Procedimento per la produzione di pasta lunga precotta ed impianto per l'attuazione di tale procedimento
IT9020275A0 (it) Procedimento per la fabbricazione di 7-dimetilamino-6-demetil-6- deossitetraciclina
ITMI911369A0 (it) Procedimento per la preparazione di l-gamma glicerilfosforilcolina
ITMI911070A1 (it) Procedimento per la preparazione di l-alfa-glicerofosforilcolina
IT9020002A0 (it) Apparato per la singolarizzazione di oggetti

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970218