BE808973Q - Procede d'elimination des impuretes du dichlorure d'ethylene - Google Patents

Procede d'elimination des impuretes du dichlorure d'ethylene

Info

Publication number
BE808973Q
BE808973Q BE139159A BE139159A BE808973Q BE 808973 Q BE808973 Q BE 808973Q BE 139159 A BE139159 A BE 139159A BE 139159 A BE139159 A BE 139159A BE 808973 Q BE808973 Q BE 808973Q
Authority
BE
Belgium
Prior art keywords
elimination
impurities
ethylene dichloride
dichloride
ethylene
Prior art date
Application number
BE139159A
Other languages
English (en)
Original Assignee
Continental Oil Co
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 Continental Oil Co filed Critical Continental Oil Co
Application granted granted Critical
Publication of BE808973Q publication Critical patent/BE808973Q/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE139159A 1969-05-05 1973-12-21 Procede d'elimination des impuretes du dichlorure d'ethylene BE808973Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82202069A 1969-05-05 1969-05-05

Publications (1)

Publication Number Publication Date
BE808973Q true BE808973Q (fr) 1974-04-16

Family

ID=25234896

Family Applications (1)

Application Number Title Priority Date Filing Date
BE139159A BE808973Q (fr) 1969-05-05 1973-12-21 Procede d'elimination des impuretes du dichlorure d'ethylene

Country Status (7)

Country Link
US (1) US3691239A (fr)
BE (1) BE808973Q (fr)
CA (1) CA974260A (fr)
DE (1) DE2014168A1 (fr)
ES (1) ES375364A1 (fr)
FR (1) FR2042395B1 (fr)
GB (1) GB1287161A (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072728A (en) * 1972-12-27 1978-02-07 Rhone-Progil Process for the preparation of 1,2-dichloroethane in two reaction zones by reacting chlorine with not more than 102 mole percent of ethylene
US4087474A (en) * 1977-06-06 1978-05-02 Continental Oil Company Process for the purification of 1,2-dichloroethane
US4151212A (en) * 1978-07-07 1979-04-24 Ppg Industries, Inc. Purification of ethylene dichloride
DE2833586C2 (de) * 1978-07-31 1981-12-03 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Entsäuerung und Aufrechterhaltung der Säurefreiheit von bestimmten Chlorkohlenwasserstoffen
US4358627A (en) * 1980-01-28 1982-11-09 International Business Machines Corporation Reducing chloride concentration
US4533473A (en) * 1982-05-14 1985-08-06 Stauffer Chemical Company Process for treating liquid chlorinated hydrocarbon wastes containing iron
DE3230048A1 (de) * 1982-08-12 1984-02-16 Wacker-Chemie GmbH, 8000 München Verfahren zur stabilisierung von chlorkohlenwasserstoffen, verfahrensgemaess stabilisierte chlorkohlenwasserstoffe und ihre verwendung
US4614643A (en) * 1982-12-08 1986-09-30 Stauffer Chemical Company Process for treating liquid chlorinated hydrocarbon wastes containing iron
DE3247988A1 (de) * 1982-12-24 1984-06-28 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von 1,2-dichlorethan
US4590317A (en) * 1984-08-06 1986-05-20 The B. F. Goodrich Company Process for minimizing corrosion and coking in an ethylene dichloride plant
US4885417A (en) * 1988-09-19 1989-12-05 Occidental Chemical Corporation Method for the decoloration of chloro-xylene compositions
DE4129391C2 (de) * 1991-09-04 1998-05-20 Hoechst Ag Verfahren zur Benzolabtrennung aus dem bei der Vinylchloridherstellung zurückgewonnenen 1,2-Dichlorethan
US5480638A (en) * 1994-02-25 1996-01-02 Erwin; Barry C. Insecticide bait composition
FR2823132B1 (fr) * 2001-04-04 2003-07-04 Pro Catalyse Procede d'elimination des halogenures metalliques presents dans un effluent organique ou non organique, liquide ou gazeux
US7790130B2 (en) * 2007-08-31 2010-09-07 Uop Llc Wide mesoporous alumina composites having trimodal pore structure
US9200375B2 (en) 2011-05-19 2015-12-01 Calera Corporation Systems and methods for preparation and separation of products
SA112330516B1 (ar) 2011-05-19 2016-02-22 كاليرا كوربوريشن انظمة وطرق هيدروكسيد كهروكيميائية مستخدمة لأكسدة المعدن
EP2807138B1 (fr) 2012-01-28 2019-10-16 Optmed Inc. Purification de composés d'éthylène disubstitué 1, 1
CN103420781B (zh) * 2012-05-17 2015-07-01 中国石油化工股份有限公司 一种3-氯丙烯脱酸、脱水方法
TWI633206B (zh) 2013-07-31 2018-08-21 卡利拉股份有限公司 使用金屬氧化物之電化學氫氧化物系統及方法
CN103845966A (zh) * 2014-02-19 2014-06-11 新疆天业（集团）有限公司 高温氯乙烯气体净化除油工艺
EP3195395A1 (fr) 2014-09-15 2017-07-26 Calera Corporation Systèmes et procédés électrochimiques faisant intervenir des halogénures métalliques pour former des produits
US10266954B2 (en) 2015-10-28 2019-04-23 Calera Corporation Electrochemical, halogenation, and oxyhalogenation systems and methods
US10619254B2 (en) 2016-10-28 2020-04-14 Calera Corporation Electrochemical, chlorination, and oxychlorination systems and methods to form propylene oxide or ethylene oxide
WO2019060345A1 (fr) 2017-09-19 2019-03-28 Calera Corporation Systèmes et procédés utilisant un halogénure de lanthanide
US10590054B2 (en) 2018-05-30 2020-03-17 Calera Corporation Methods and systems to form propylene chlorohydrin from dichloropropane using Lewis acid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1994302A (en) * 1933-10-18 1935-03-12 Gen Electric Refining process

Also Published As

Publication number Publication date
FR2042395B1 (fr) 1973-11-16
DE2014168A1 (de) 1970-11-19
ES375364A1 (es) 1972-04-16
US3691239A (en) 1972-09-12
GB1287161A (en) 1972-08-31
CA974260A (en) 1975-09-09
FR2042395A1 (fr) 1971-02-12

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