ES404380A1 - Un procedimiento para tratar una corriente de etileno con el fin de separar impurezas. - Google Patents

Un procedimiento para tratar una corriente de etileno con el fin de separar impurezas.

Info

Publication number
ES404380A1
ES404380A1 ES404380A ES404380A ES404380A1 ES 404380 A1 ES404380 A1 ES 404380A1 ES 404380 A ES404380 A ES 404380A ES 404380 A ES404380 A ES 404380A ES 404380 A1 ES404380 A1 ES 404380A1
Authority
ES
Spain
Prior art keywords
ethylene
stream
polymers
separation
recycle stream
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
ES404380A
Other languages
English (en)
Spanish (es)
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 INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
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 INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of ES404380A1 publication Critical patent/ES404380A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ES404380A 1971-07-02 1972-06-30 Un procedimiento para tratar una corriente de etileno con el fin de separar impurezas. Expired ES404380A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15932671A 1971-07-02 1971-07-02

Publications (1)

Publication Number Publication Date
ES404380A1 true ES404380A1 (es) 1975-06-01

Family

ID=22572092

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404380A Expired ES404380A1 (es) 1971-07-02 1972-06-30 Un procedimiento para tratar una corriente de etileno con el fin de separar impurezas.

Country Status (9)

Country Link
US (1) US3733368A (enExample)
JP (1) JPS582930B1 (enExample)
BE (1) BE785313A (enExample)
DE (1) DE2232271C2 (enExample)
ES (1) ES404380A1 (enExample)
FR (1) FR2150691B1 (enExample)
GB (1) GB1342874A (enExample)
IT (1) IT956995B (enExample)
NL (1) NL170844C (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827245A (en) * 1971-09-22 1974-08-06 Stone & Webster Eng Corp Recovery and purification of ethylene from direct hydration ethanol vent gas streams
JPS6064526U (ja) * 1983-10-11 1985-05-08 株式会社東海理化電機製作所 スイツチ装置
JPS61123421U (enExample) * 1985-01-22 1986-08-04
US4940833A (en) * 1988-11-29 1990-07-10 Phillips Petroleum Company Olefin monomer separation process
US5233060A (en) * 1992-08-13 1993-08-03 The Dow Chemical Company Ethylene recovery in direct-oxidation ethylene oxide processes
US6518468B1 (en) 1994-09-16 2003-02-11 Albemarle Corporation Bromination process
CN105330503B (zh) * 2014-08-14 2017-11-07 中国石油化工股份有限公司 一种回收烃类气体的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA703171A (en) * 1965-02-02 Rindtorff Ermbrecht Method of producing alcohols by catalytic hydration of olefins
US2470222A (en) * 1944-08-10 1949-05-17 Standard Oil Dev Co Distillation of alcohols containing impurities less soluble in water
US2533675A (en) * 1945-10-30 1950-12-12 Standard Oil Co Recovery of oxygenated compounds and hydrocarbons from mixtures thereof
DE1142590B (de) * 1961-03-08 1963-01-24 Bergwerksgesellschaft Hibernia Verfahren zur Herstellung von Alkoholen durch katalytische Hydratation von Olefinen
US3272885A (en) * 1962-10-01 1966-09-13 Phillips Petroleum Co Separation of ethylene from acetylene
GB1108159A (en) * 1964-08-14 1968-04-03 Kalk Chemische Fabrik Gmbh Phosphorus containing diols and process for their preparation
BE759556A (fr) * 1969-12-01 1971-04-30 Veba Chemie Ag Procede d'hydratation catalytique d'ethylene et de propylene

Also Published As

Publication number Publication date
DE2232271A1 (de) 1973-01-18
JPS582930B1 (enExample) 1983-01-19
NL170844C (nl) 1983-01-03
NL7208998A (enExample) 1973-01-04
IT956995B (it) 1973-10-10
GB1342874A (en) 1974-01-03
FR2150691A1 (enExample) 1973-04-13
BE785313A (nl) 1972-12-27
US3733368A (en) 1973-05-15
FR2150691B1 (enExample) 1977-08-05
DE2232271C2 (de) 1987-11-12

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