PL2262734T3 - Ulepszony sposób wytwarzania kwasu cyjanowodorowego przez katalityczną dehydratację gazowego formamidu i bezpośrednie ogrzewanie - Google Patents

Ulepszony sposób wytwarzania kwasu cyjanowodorowego przez katalityczną dehydratację gazowego formamidu i bezpośrednie ogrzewanie

Info

Publication number: PL2262734T3
Authority: PL; Poland
Prior art keywords: improved method; hydrogen cyanide; producing hydrogen; direct heating; catalytic dehydration
Prior art date: 2008-03-31

Application number

PL09726490T

Other languages

English (en)

Inventor

Ralf Boehling

Andreas Deckers

Achim Gritsch

Stefan Kotrel

Original Assignee

Basf Se

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.)

2008-03-31

Filing date

2009-03-30

Publication date

2012-03-30

2009-03-30 Application filed by Basf Se filed Critical Basf Se

2012-03-30 Publication of PL2262734T3 publication Critical patent/PL2262734T3/pl

Links

ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 title 2
LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 title 2
230000003197 catalytic effect Effects 0.000 title 1
230000018044 dehydration Effects 0.000 title 1
238000006297 dehydration reaction Methods 0.000 title 1
238000010438 heat treatment Methods 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 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
- C01C3/0204—Preparation, separation or purification of hydrogen cyanide from formamide or from ammonium formate
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/248—Reactors comprising multiple separated flow channels
- B01J19/249—Plate-type reactors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00783—Laminate assemblies, i.e. the reactor comprising a stack of plates
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00788—Three-dimensional assemblies, i.e. the reactor comprising a form other than a stack of plates
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00819—Materials of construction
- B01J2219/00822—Metal
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00819—Materials of construction
- B01J2219/00824—Ceramic
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00819—Materials of construction
- B01J2219/00835—Comprising catalytically active material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00851—Additional features
- B01J2219/00858—Aspects relating to the size of the reactor
- B01J2219/0086—Dimensions of the flow channels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00873—Heat exchange
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00889—Mixing
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2451—Geometry of the reactor
- B01J2219/2453—Plates arranged in parallel
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2451—Geometry of the reactor
- B01J2219/2456—Geometry of the plates
- B01J2219/2459—Corrugated plates
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2461—Heat exchange aspects
- B01J2219/2465—Two reactions in indirect heat exchange with each other
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2474—Mixing means, e.g. fins or baffles attached to the plates
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2477—Construction materials of the catalysts
- B01J2219/2479—Catalysts coated on the surface of plates or inserts
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2477—Construction materials of the catalysts
- B01J2219/2481—Catalysts in granular from between plates
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2483—Construction materials of the plates
- B01J2219/2485—Metals or alloys
- B01J2219/2486—Steel
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2483—Construction materials of the plates
- B01J2219/2487—Ceramics
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2491—Other constructional details
- B01J2219/2497—Size aspects, i.e. concrete sizes are being mentioned in the classified document
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Inorganic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

PL09726490T 2008-03-31 2009-03-30 Ulepszony sposób wytwarzania kwasu cyjanowodorowego przez katalityczną dehydratację gazowego formamidu i bezpośrednie ogrzewanie PL2262734T3 (pl)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP08153830		2008-03-31
PCT/EP2009/053723 WO2009121827A2 (de)	2008-03-31	2009-03-30	Verbessertes verfahren zur herstellung von blausäure durch katalytische dehydratisierung von gasförmigem formamid - direktheizung
EP09726490A EP2262734B1 (de)	2008-03-31	2009-03-30	Verbessertes verfahren zur herstellung von blausäure durch katalytische dehydratisierung von gasförmigem formamid - direktheizung

Publications (1)

Publication Number	Publication Date
PL2262734T3 true PL2262734T3 (pl)	2012-03-30

Family

ID=40908462

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL09726490T PL2262734T3 (pl)	2008-03-31	2009-03-30	Ulepszony sposób wytwarzania kwasu cyjanowodorowego przez katalityczną dehydratację gazowego formamidu i bezpośrednie ogrzewanie

Country Status (17)

Country	Link
US (1)	US9034293B2 (pl)
EP (1)	EP2262734B1 (pl)
CN (1)	CN102015532B (pl)
AP (1)	AP2010005412A0 (pl)
AT (1)	ATE528260T1 (pl)
AU (1)	AU2009231462A1 (pl)
BR (1)	BRPI0909771A2 (pl)
CA (1)	CA2719991A1 (pl)
CO (1)	CO6251304A2 (pl)
DK (1)	DK2262734T3 (pl)
ES (1)	ES2373207T3 (pl)
MX (1)	MX2010010702A (pl)
NZ (1)	NZ588218A (pl)
PL (1)	PL2262734T3 (pl)
RU (1)	RU2510364C2 (pl)
WO (1)	WO2009121827A2 (pl)
ZA (1)	ZA201007708B (pl)

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US9062278B2 (en) *	2010-02-19	2015-06-23	Basf Se	Preparing ether carboxylates
CN102807862B (zh) *	2012-05-29	2014-04-16	北京联合大学生物化学工程学院	一种监测氰化氢的纳米敏感材料
BR112015025843A2 (pt) *	2013-04-10	2017-07-25	Basf Se	processo para preparar ácido cianídrico por termólise de formamida gasosa em um reator na presença de um catalisador, e, uso de um catalisador
CN106977422B (zh) *	2017-03-06	2018-12-04	万华化学集团股份有限公司	一种连续生产异佛尔酮腈的方法
CN109092223A (zh) *	2018-09-07	2018-12-28	郑州大学	一种集成组合式微通道反应器
CN109908952B (zh) *	2019-04-12	2020-10-16	中国环境科学研究院	一种挥发性有机物的催化涂层及制备方法
CN109908951B (zh) *	2019-04-12	2020-09-22	中国环境科学研究院	一种多级微-介孔低温催化剂及其制备方法
KR102149815B1 (ko)	2019-11-21	2020-08-31	(주)보현	무독성 발포시트 제조방법 및 이로부터 제조된 무독성 발포시트
CN119565595B (zh) *	2023-09-06	2026-03-24	中国石油化工股份有限公司	双功能催化剂及其制备方法和应用
CN117205912B (zh) *	2023-09-06	2025-07-25	潞安化工集团有限公司	一种用于2-氰基吡啶脱水剂再生的催化剂及其制备方法
CN117123248B (zh) *	2023-09-21	2025-02-14	浙江工业大学	用于甲醇蒸汽重整制氢的整体式铜基催化剂及其制备方法
CN117839746B (zh) *	2023-12-19	2026-02-27	万华化学集团股份有限公司	一种甲烷与氨气直接氧化法制氢氰酸催化剂的制备及应用

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CN101910063B (zh)	2007-11-13	2012-10-10	巴斯夫欧洲公司	借助气态甲酰胺催化脱水生产氢氰酸的改进方法
RU2498940C2 (ru)	2007-11-13	2013-11-20	Басф Се	Улучшенный способ получения синильной кислоты посредством каталитической дегидратации газообразного формамида

2009
- 2009-03-30 RU RU2010144332/05A patent/RU2510364C2/ru not_active IP Right Cessation
- 2009-03-30 US US12/935,840 patent/US9034293B2/en not_active Expired - Fee Related
- 2009-03-30 AP AP2010005412A patent/AP2010005412A0/en unknown
- 2009-03-30 CA CA2719991A patent/CA2719991A1/en not_active Abandoned
- 2009-03-30 CN CN200980114789.0A patent/CN102015532B/zh not_active Expired - Fee Related
- 2009-03-30 MX MX2010010702A patent/MX2010010702A/es active IP Right Grant
- 2009-03-30 AU AU2009231462A patent/AU2009231462A1/en not_active Abandoned
- 2009-03-30 NZ NZ588218A patent/NZ588218A/en not_active IP Right Cessation
- 2009-03-30 EP EP09726490A patent/EP2262734B1/de not_active Not-in-force
- 2009-03-30 WO PCT/EP2009/053723 patent/WO2009121827A2/de not_active Ceased
- 2009-03-30 BR BRPI0909771A patent/BRPI0909771A2/pt not_active IP Right Cessation
- 2009-03-30 ES ES09726490T patent/ES2373207T3/es active Active
- 2009-03-30 DK DK09726490.7T patent/DK2262734T3/da active
- 2009-03-30 AT AT09726490T patent/ATE528260T1/de active
- 2009-03-30 PL PL09726490T patent/PL2262734T3/pl unknown
2010
- 2010-10-28 ZA ZA2010/07708A patent/ZA201007708B/en unknown
- 2010-10-29 CO CO10134474A patent/CO6251304A2/es not_active Application Discontinuation

Also Published As

Publication number	Publication date
RU2010144332A (ru)	2012-05-10
US20110033363A1 (en)	2011-02-10
EP2262734B1 (de)	2011-10-12
AU2009231462A1 (en)	2009-10-08
RU2510364C2 (ru)	2014-03-27
ZA201007708B (en)	2012-01-25
DK2262734T3 (da)	2012-02-06
US9034293B2 (en)	2015-05-19
NZ588218A (en)	2012-02-24
WO2009121827A3 (de)	2010-04-01
ES2373207T3 (es)	2012-02-01
EP2262734A2 (de)	2010-12-22
BRPI0909771A2 (pt)	2015-10-06
CN102015532B (zh)	2014-09-10
CA2719991A1 (en)	2009-10-08
MX2010010702A (es)	2010-10-26
CO6251304A2 (es)	2011-02-21
CN102015532A (zh)	2011-04-13
AP2010005412A0 (en)	2010-10-31
WO2009121827A2 (de)	2009-10-08
ATE528260T1 (de)	2011-10-15

Publication	Publication Date	Title
PL2262734T3 (pl)	2012-03-30	Ulepszony sposób wytwarzania kwasu cyjanowodorowego przez katalityczną dehydratację gazowego formamidu i bezpośrednie ogrzewanie
EG26693A (en)	2014-06-11	Low-energy process to produce ammonia or methanol
ZA201004142B (en)	2011-08-31	Improved process for preparing hydrogen cyanide by catalytic dehydration of gaseous formamide
EG25565A (en)	2012-02-27	Reactor for preparing hydrogen cyanide by the andrussow process
EG27127A (en)	2015-07-22	Process for producing ammonia synthesis gas
IL202140A0 (en)	2010-06-16	Method for the production of hydrogen from ammonia borane
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