PT80981B - Processo para a realizacao de reacoes de cloracao substitutiva de compostos organicos por meio de cloro molecular na presenca de um produto clorado que serve de iniciador radicalar - Google Patents

Processo para a realizacao de reacoes de cloracao substitutiva de compostos organicos por meio de cloro molecular na presenca de um produto clorado que serve de iniciador radicalar

Info

Publication number
PT80981B
PT80981B PT80981A PT8098185A PT80981B PT 80981 B PT80981 B PT 80981B PT 80981 A PT80981 A PT 80981A PT 8098185 A PT8098185 A PT 8098185A PT 80981 B PT80981 B PT 80981B
Authority
PT
Portugal
Prior art keywords
organic compounds
molecular
initiator
chloracae
chloridated
Prior art date
Application number
PT80981A
Other languages
English (en)
Other versions
PT80981A (fr
Inventor
James Franklin
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of PT80981A publication Critical patent/PT80981A/pt
Publication of PT80981B publication Critical patent/PT80981B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
PT80981A 1984-08-20 1985-08-19 Processo para a realizacao de reacoes de cloracao substitutiva de compostos organicos por meio de cloro molecular na presenca de um produto clorado que serve de iniciador radicalar PT80981B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8413051A FR2569182B1 (fr) 1984-08-20 1984-08-20 Procede pour effectuer des reactions de chloration substitutive de composes organiques au moyen de chlore moleculaire en presence d'un produit chlore servant d'initiateur radicalaire et initiateurs radicalaires utilises dans un tel procede

Publications (2)

Publication Number Publication Date
PT80981A PT80981A (fr) 1985-09-01
PT80981B true PT80981B (pt) 1987-11-11

Family

ID=9307156

Family Applications (1)

Application Number Title Priority Date Filing Date
PT80981A PT80981B (pt) 1984-08-20 1985-08-19 Processo para a realizacao de reacoes de cloracao substitutiva de compostos organicos por meio de cloro molecular na presenca de um produto clorado que serve de iniciador radicalar

Country Status (9)

Country Link
US (1) US4661648A (pt)
EP (1) EP0173390B1 (pt)
JP (1) JPH062681B2 (pt)
AT (1) ATE40545T1 (pt)
BR (1) BR8503948A (pt)
DE (1) DE3568036D1 (pt)
ES (1) ES8702323A1 (pt)
FR (1) FR2569182B1 (pt)
PT (1) PT80981B (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569191B1 (fr) * 1984-08-20 1987-07-10 Solvay Procede pour la preparation de derives chlores de composes pyridiniques et initiateurs radicalaires utilises dans ce procede
KR20120093857A (ko) * 2009-10-09 2012-08-23 다우 글로벌 테크놀로지스 엘엘씨 염화 및/또는 불화 프로펜의 제조 방법
US8558041B2 (en) * 2009-10-09 2013-10-15 Dow Global Technologies, Llc Isothermal multitube reactors and processes incorporating the same
BR112012007913A2 (pt) * 2009-10-09 2019-09-24 Dow Global Technologies Llc reator adiabático de fluxo pistonado, processo para produzir um prpeno clorado ou fluorado, processo para preparar um produto a jusante e processo para preparar 2,3,3,3-tetrafluoroprop-1-eno (hfo-123yf) ou 1,3,3,3-tetrafluoroprop-1-eno (hfo-123ze)
EP2485997B1 (en) 2009-10-09 2015-09-09 Dow Global Technologies LLC Process for the production of chlorinated and/or fluorinated propenes and higher alkenes
CA2837292C (en) 2011-05-31 2020-01-28 Max Markus Tirtowidjojo Process for the production of chlorinated propenes
US8907149B2 (en) 2011-05-31 2014-12-09 Dow Global Technologies Llc Process for the production of chlorinated propenes
MX336250B (es) 2011-06-08 2016-01-13 Dow Agrosciences Llc Proceso para la produccion de propenos clorados y/o fluorados.
US9475739B2 (en) 2011-08-07 2016-10-25 Blue Cube Ip Llc Process for the production of chlorinated propenes
CN109438173A (zh) 2011-08-07 2019-03-08 蓝立方知识产权有限责任公司 生产氯化的丙烯的方法
CA2856271A1 (en) 2011-11-21 2013-05-30 Dow Global Technologies Llc Process for the production of chlorinated alkanes
IN2014CN04029A (pt) 2011-12-02 2015-10-23 Dow Global Technologies Llc
US9199899B2 (en) 2011-12-02 2015-12-01 Blue Cube Ip Llc Process for the production of chlorinated alkanes
JP6170068B2 (ja) 2011-12-13 2017-07-26 ブルー キューブ アイピー エルエルシー 塩素化プロパン及びプロペンの製造方法
IN2014CN04418A (pt) 2011-12-22 2015-09-04 Dow Global Technologies Llc
US9512049B2 (en) 2011-12-23 2016-12-06 Dow Global Technologies Llc Process for the production of alkenes and/or aromatic compounds
US9321707B2 (en) 2012-09-20 2016-04-26 Blue Cube Ip Llc Process for the production of chlorinated propenes
CN104755448A (zh) 2012-09-20 2015-07-01 陶氏环球技术有限公司 用于制造氯化丙烯的方法
CA2885329A1 (en) 2012-09-30 2014-03-04 Dow Global Technologies Llc Weir quench and processes incorporating the same
IN2015DN03949A (pt) 2012-10-26 2015-10-02 Dow Global Technologies Llc
CN104870411B (zh) 2012-12-18 2018-10-02 蓝立方知识产权有限责任公司 用于生产氯化丙烯的方法
EP2935166A1 (en) 2012-12-19 2015-10-28 Blue Cube IP LLC Process for the production of chlorinated propenes
CA2901450A1 (en) 2013-02-27 2014-09-04 Blue Cube Ip Llc Process for the production of chlorinated propenes
CA2903760C (en) 2013-03-09 2018-02-20 Blue Cube Ip Llc Process for the production of chlorinated alkanes
US10787405B2 (en) 2016-07-05 2020-09-29 Occidental Chemical Corporation Photochlorination of chloroform to carbon tetrachloride
CZ309472B6 (cs) 2016-09-02 2023-02-08 Spolek Pro Chemickou A Hutní Výrobu, Akciová Společnost Způsob výroby tetrachlormethanu
WO2020146722A1 (en) 2019-01-10 2020-07-16 Occidental Chemical Corporation Photochlorination of partially-chlorinated chloromethanes to carbon tetrachloride

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2299441A (en) * 1939-09-02 1942-10-20 Shell Dev Catalytic halo-substitution of saturated organic compounds
GB1327268A (en) * 1970-10-16 1973-08-22 Ici Ltd Continuous manufacture of chlorinated hydrocarbons
GB1376587A (en) * 1972-06-29 1974-12-04 Neville Chemical Co Process for the liquid phase chlorination of c8-c16 hydrocarbons
ATE32334T1 (de) * 1984-08-20 1988-02-15 Solvay Verfahren zur pyrolytischen dehydrochlorierung von halogenoalkanen in gegenwart von chlorierten verbindungen als initiator sowie solcher initiator.
FR2569191B1 (fr) * 1984-08-20 1987-07-10 Solvay Procede pour la preparation de derives chlores de composes pyridiniques et initiateurs radicalaires utilises dans ce procede

Also Published As

Publication number Publication date
JPH062681B2 (ja) 1994-01-12
ATE40545T1 (de) 1989-02-15
DE3568036D1 (en) 1989-03-09
FR2569182A1 (fr) 1986-02-21
US4661648A (en) 1987-04-28
EP0173390B1 (fr) 1989-02-01
JPS6176424A (ja) 1986-04-18
FR2569182B1 (fr) 1986-12-05
EP0173390A1 (fr) 1986-03-05
BR8503948A (pt) 1986-06-03
ES546248A0 (es) 1987-01-01
ES8702323A1 (es) 1987-01-01
PT80981A (fr) 1985-09-01

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