PL375402A1 - Sposób wytwarzania cyjanowodoru drogą utleniania w płomieniu węglowodorów zawierających azot - Google Patents

Sposób wytwarzania cyjanowodoru drogą utleniania w płomieniu węglowodorów zawierających azot

Info

Publication number: PL375402A1
Authority: PL; Poland
Prior art keywords: gas; flame; nitrogen; reaction zone; constituents
Prior art date: 2002-07-25

Application number

PL03375402A

Other languages

English (en)

Other versions

PL201774B1 (pl

Inventor

Kai Rainer Ehrhardt

Mayke Müller-Eversbusch

Dieter Stapf

Original Assignee

Basf Aktiengesellschaft

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.)

2002-07-25

Filing date

2003-07-24

Publication date

2005-11-28

2003-07-24 Application filed by Basf Aktiengesellschaft filed Critical Basf Aktiengesellschaft

2005-11-28 Publication of PL375402A1 publication Critical patent/PL375402A1/pl

2009-05-29 Publication of PL201774B1 publication Critical patent/PL201774B1/pl

Links

LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 title abstract 6
229930195733 hydrocarbon Natural products 0.000 title abstract 5
-1 nitrogen-containing hydrocarbons Chemical class 0.000 title abstract 4
238000000034 method Methods 0.000 title abstract 2
230000003647 oxidation Effects 0.000 title abstract 2
238000007254 oxidation reaction Methods 0.000 title abstract 2
239000007789 gas Substances 0.000 abstract 6
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
238000006243 chemical reaction Methods 0.000 abstract 4
238000003776 cleavage reaction Methods 0.000 abstract 3
239000000470 constituent Substances 0.000 abstract 3
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 3
230000007017 scission Effects 0.000 abstract 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
229910021529 ammonia Inorganic materials 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
229910001868 water Inorganic materials 0.000 abstract 2
239000004215 Carbon black (E152) Substances 0.000 abstract 1
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
229910002090 carbon oxide Inorganic materials 0.000 abstract 1
150000002430 hydrocarbons Chemical class 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
239000001301 oxygen Substances 0.000 abstract 1
229910052760 oxygen Inorganic materials 0.000 abstract 1
230000035484 reaction time Effects 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/02—Preparation, separation or purification of hydrogen cyanide
- C01C3/0208—Preparation in gaseous phase
- C01C3/0245—Preparation in gaseous phase from organic nitriles, e.g. acetonitrile

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Inorganic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Hydrogen, Water And Hydrids (AREA)
Catalysts (AREA)

PL375402A 2002-07-25 2003-07-24 Sposób wytwarzania cyjanowodoru PL201774B1 (pl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE10233931A DE10233931A1 (de)	2002-07-25	2002-07-25	Verfahren zur Herstellung von Cyanwasserstoff durch Oxidation stickstoffhaltiger Kohlenwasserstoffe in einer Flamme

Publications (2)

Publication Number	Publication Date
PL375402A1 true PL375402A1 (pl)	2005-11-28
PL201774B1 PL201774B1 (pl)	2009-05-29

Family

ID=30010378

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL375402A PL201774B1 (pl)	2002-07-25	2003-07-24	Sposób wytwarzania cyjanowodoru

Country Status (9)

Country	Link
US (1)	US7294325B2 (pl)
EP (1)	EP1527015B1 (pl)
JP (1)	JP2006501120A (pl)
CN (1)	CN1323945C (pl)
AT (1)	ATE312058T1 (pl)
AU (1)	AU2003266241A1 (pl)
DE (2)	DE10233931A1 (pl)
PL (1)	PL201774B1 (pl)
WO (1)	WO2004011373A2 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20070122329A1 (en) *	2005-11-30	2007-05-31	Alain Briglia	Purification of raw hydrogen
CN101033412B (zh) *	2007-03-29	2010-09-29	河北志诚化工集团有限公司	一种轻油裂解尾气的循环利用方法
FR2926549B1 (fr) *	2008-01-18	2015-05-01	Rhodia Operations	Procede de fabrication de composes nitriles
WO2009100437A1 (en) *	2008-02-10	2009-08-13	Hemisphere Gps Llc	Antenna alignment and monitoring system and method using gnss
US20150360965A1 (en) *	2012-12-18	2015-12-17	Invista Technologies S.A.R.L.	Apparatus and method for decreasing humidity during an andrussow process
EP3601773A1 (en)	2017-03-31	2020-02-05	Generac Power Systems, Inc.	Carbon monoxide detecting system for internal combustion engine-based machines

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2596421A (en)	1948-04-12	1952-05-13	Union Oil Co	Flame synthesis of hydrogen cyanide
DE1159409B (de)	1960-10-17	1963-12-19	Toyo Koatsu Ind Inc	Verfahren zur Herstellung von Cyanwasserstoffsaeure
US3371990A (en) *	1963-07-19	1968-03-05	Monsanto Co	Production of hydrogen cyanide
US3661494A (en) *	1970-04-27	1972-05-09	Degussa	Process for carrying out endothermic gas reactions
US4136156A (en) *	1976-08-30	1979-01-23	E. I. Du Pont De Nemours And Company	Production of hcn from organic nitriles
US4981670A (en)	1989-12-15	1991-01-01	Bp America Inc.	HCN from crude aceto
US5204079A (en)	1991-02-15	1993-04-20	Standard Oil Company	HCN by catalytic ammoxidation of crude acetonitrile
DE19709261A1 (de) *	1997-03-06	1998-09-10	Basf Ag	Verfahren zur simultanen Herstellung von Acetylen und Blausäure aus Acrylnitril
DE19805481A1 (de)	1998-02-11	1999-08-12	Degussa	Rohrofen zur Durchführung kontinuierlicher endothermer Gasreaktionen, dessen Verwendung sowie Verfahren zur Herstellung gasförmiger Stoffe
DE19810484A1 (de) *	1998-03-11	1999-09-16	Degussa	Verfahren zur Herstellung von Blausäure
US6221327B1 (en) *	1998-05-15	2001-04-24	Rohm And Haas Company	Catalyst system using flow-through radiation shielding and a process for producing hydrogen cyanide using the same
DE19954188A1 (de)	1999-11-11	2001-05-31	Krc Umwelttechnik Gmbh	Verfahren und Vorrichtung zur Verwertung stickstofforganischer Verbindungen durch Vergasung

2002
- 2002-07-25 DE DE10233931A patent/DE10233931A1/de not_active Withdrawn
2003
- 2003-07-24 CN CNB038178249A patent/CN1323945C/zh not_active Expired - Fee Related
- 2003-07-24 DE DE50301881T patent/DE50301881D1/de not_active Expired - Fee Related
- 2003-07-24 US US10/517,814 patent/US7294325B2/en not_active Expired - Fee Related
- 2003-07-24 AU AU2003266241A patent/AU2003266241A1/en not_active Abandoned
- 2003-07-24 AT AT03771088T patent/ATE312058T1/de not_active IP Right Cessation
- 2003-07-24 WO PCT/EP2003/008128 patent/WO2004011373A2/de not_active Ceased
- 2003-07-24 EP EP03771088A patent/EP1527015B1/de not_active Expired - Lifetime
- 2003-07-24 PL PL375402A patent/PL201774B1/pl not_active IP Right Cessation
- 2003-07-24 JP JP2004523783A patent/JP2006501120A/ja active Pending

Also Published As

Publication number	Publication date
JP2006501120A (ja)	2006-01-12
WO2004011373A2 (de)	2004-02-05
PL201774B1 (pl)	2009-05-29
EP1527015B1 (de)	2005-12-07
ATE312058T1 (de)	2005-12-15
AU2003266241A1 (en)	2004-02-16
US7294325B2 (en)	2007-11-13
DE50301881D1 (de)	2006-01-12
CN1671623A (zh)	2005-09-21
EP1527015A2 (de)	2005-05-04
US20050220693A1 (en)	2005-10-06
CN1323945C (zh)	2007-07-04
DE10233931A1 (de)	2004-02-05
WO2004011373A3 (de)	2004-04-08

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Legal Events

Date	Code	Title	Description
2010-10-29	LAPS	Decisions on the lapse of the protection rights	Effective date: 20090724