IT1163012B - Processo per la idrocianurazione di olefine - Google Patents

Processo per la idrocianurazione di olefine

Info

Publication number
IT1163012B
IT1163012B IT23556/82A IT2355682A IT1163012B IT 1163012 B IT1163012 B IT 1163012B IT 23556/82 A IT23556/82 A IT 23556/82A IT 2355682 A IT2355682 A IT 2355682A IT 1163012 B IT1163012 B IT 1163012B
Authority
IT
Italy
Prior art keywords
hydrocyanuration
olefine
olefine hydrocyanuration
hydrocyanuration process
Prior art date
Application number
IT23556/82A
Other languages
English (en)
Other versions
IT8223556A0 (it
Inventor
Robert Neal Mcgill
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of IT8223556A0 publication Critical patent/IT8223556A0/it
Application granted granted Critical
Publication of IT1163012B publication Critical patent/IT1163012B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
    • C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT23556/82A 1981-10-01 1982-09-30 Processo per la idrocianurazione di olefine IT1163012B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/307,649 US4382038A (en) 1981-10-01 1981-10-01 Hydrocyanation of olefins

Publications (2)

Publication Number Publication Date
IT8223556A0 IT8223556A0 (it) 1982-09-30
IT1163012B true IT1163012B (it) 1987-04-08

Family

ID=23190632

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23556/82A IT1163012B (it) 1981-10-01 1982-09-30 Processo per la idrocianurazione di olefine

Country Status (11)

Country Link
US (1) US4382038A (it)
JP (1) JPS5867658A (it)
KR (1) KR880002621B1 (it)
BE (1) BE894542A (it)
CA (1) CA1181426A (it)
DE (1) DE3236454A1 (it)
FR (1) FR2513995B1 (it)
GB (1) GB2107314B (it)
IT (1) IT1163012B (it)
LU (1) LU84393A1 (it)
NL (1) NL8203771A (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4990645A (en) * 1990-06-27 1991-02-05 E. I. Du Pont De Nemours And Company Hydrocyanation process
FR2822820B1 (fr) * 2001-03-29 2003-05-30 Inst Francais Du Petrole Procede de coproduction de paraxylene et de metaxylene comprenant deux etapes de separation
FR2849027B1 (fr) * 2002-12-23 2005-01-21 Rhodia Polyamide Intermediates Procede de synthese de composes comprenant des fonctions nitriles a partir de composes a insaturations ethyleniques
FR2850966B1 (fr) * 2003-02-10 2005-03-18 Rhodia Polyamide Intermediates Procede de fabrication de composes dinitriles
FR2854891B1 (fr) 2003-05-12 2006-07-07 Rhodia Polyamide Intermediates Procede de preparation de dinitriles
FR2854892B1 (fr) * 2003-05-12 2005-06-24 Rhodia Polyamide Intermediates Procede de fabrication de dinitriles
DE102004004684A1 (de) * 2004-01-29 2005-08-18 Basf Ag Verfahren zur Hydrocyanierung
EP1948591A1 (en) * 2005-10-18 2008-07-30 INVISTA Technologies S.à.r.l. Process of making 3-aminopentanenitrile
EP2395010B1 (en) * 2006-03-17 2016-07-13 Invista Technologies S.à.r.l. Method for the purification of triorganophosphites by treatment with a basic additive
US7880028B2 (en) * 2006-07-14 2011-02-01 Invista North America S.A R.L. Process for making 3-pentenenitrile by hydrocyanation of butadiene
US7659422B2 (en) * 2006-07-14 2010-02-09 Invista North America S.A.R.L. Hydrocyanation process with reduced yield losses
US7919646B2 (en) * 2006-07-14 2011-04-05 Invista North America S.A R.L. Hydrocyanation of 2-pentenenitrile
US7709674B2 (en) * 2006-07-14 2010-05-04 Invista North America S.A R.L Hydrocyanation process with reduced yield losses
US8906334B2 (en) 2007-05-14 2014-12-09 Invista North America S.A R.L. High efficiency reactor and process
WO2008157218A1 (en) * 2007-06-13 2008-12-24 Invista Technologies S.A.R.L. Process for improving adiponitrile quality
CN101910119B (zh) * 2008-01-15 2013-05-29 因温斯特技术公司 用于制备和精制3-戊烯腈，和用于精制2-甲基-3-丁烯腈的方法
WO2009091790A1 (en) * 2008-01-15 2009-07-23 Invista Technologies S.A.R.L. Hydrocyanation of pentenenitriles
JP2011515411A (ja) * 2008-03-19 2011-05-19 インビスタ テクノロジーズ エス エイ アール エル シクロドデカトリエンの製造方法およびラウロラクトンの製造方法
JP5619753B2 (ja) * 2008-10-14 2014-11-05 インヴィスタテクノロジーズ エスアエルエル ２−第二級−アルキル−４，５−ジ−（直鎖−アルキル）フェノール類を製造する方法
CN102471218B (zh) * 2009-08-07 2014-11-05 因温斯特技术公司 用于形成二酯的氢化并酯化
WO2018087253A1 (en) * 2016-11-11 2018-05-17 Inventio Ag Security system for buildings with elevator installations

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1112539A (en) * 1965-11-26 1968-05-08 Du Pont Preparation of organic nitriles
US3496217A (en) * 1967-05-23 1970-02-17 Du Pont Hydrocyanation of olefins
US3766237A (en) * 1972-01-25 1973-10-16 Du Pont Hydrocyanation of olefins
US3846461A (en) * 1972-10-25 1974-11-05 Du Pont Process of preparing a zerovalent nickel complex with organic phosphorus compounds
US3903120A (en) * 1973-06-19 1975-09-02 Du Pont Preparation of zerovalent nickel complexes from elemental nickel
US4082811A (en) * 1977-02-23 1978-04-04 E. I. Du Pont De Nemours And Company Recovery of metal and triarylborane catalyst components from olefin hydrocyanation residue
US4080374A (en) * 1977-02-23 1978-03-21 E. I. Du Pont De Nemours And Company Product recovery
US4328172A (en) * 1981-02-24 1982-05-04 E. I. Du Pont De Nemours And Company Hydrocyanation of olefins
US4330483A (en) * 1981-02-24 1982-05-18 E. I. Du Pont De Nemours And Company Hydrocyanation of olefins

Also Published As

Publication number Publication date
US4382038A (en) 1983-05-03
DE3236454C2 (it) 1991-07-18
GB2107314B (en) 1985-11-20
CA1181426A (en) 1985-01-22
IT8223556A0 (it) 1982-09-30
BE894542A (fr) 1983-03-30
LU84393A1 (fr) 1983-06-07
DE3236454A1 (de) 1983-04-21
GB2107314A (en) 1983-04-27
FR2513995A1 (fr) 1983-04-08
KR840001548A (ko) 1984-05-07
JPS5867658A (ja) 1983-04-22
KR880002621B1 (ko) 1988-12-07
JPH031298B2 (it) 1991-01-10
NL8203771A (nl) 1983-05-02
FR2513995B1 (fr) 1987-05-07

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