PE20091146A1 - Procedimiento mejorado para preparar acido cianhidrico - Google Patents
Procedimiento mejorado para preparar acido cianhidricoInfo
- Publication number
- PE20091146A1 PE20091146A1 PE2008001847A PE2008001847A PE20091146A1 PE 20091146 A1 PE20091146 A1 PE 20091146A1 PE 2008001847 A PE2008001847 A PE 2008001847A PE 2008001847 A PE2008001847 A PE 2008001847A PE 20091146 A1 PE20091146 A1 PE 20091146A1
- Authority
- PE
- Peru
- Prior art keywords
- gas
- reactor
- gaseous
- formamide
- hydrocianic
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 239000002253 acid Substances 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 5
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 abstract 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- ZHNUHDYFZUAESO-NJFSPNSNSA-N aminoformaldehyde Chemical compound N[14CH]=O ZHNUHDYFZUAESO-NJFSPNSNSA-N 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 239000003345 natural gas Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C01C3/0204—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
- 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
- B01J2219/00819—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
- B01J2219/00835—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
- B01J2219/00873—Heat exchange
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07119521 | 2007-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20091146A1 true PE20091146A1 (es) | 2009-09-03 |
Family
ID=40328449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2008001847A PE20091146A1 (es) | 2007-10-29 | 2008-10-29 | Procedimiento mejorado para preparar acido cianhidrico |
Country Status (3)
| Country | Link |
|---|---|
| AR (1) | AR072760A1 (fr) |
| PE (1) | PE20091146A1 (fr) |
| WO (1) | WO2009056470A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014131883A1 (fr) * | 2013-03-01 | 2014-09-04 | Basf Se | Procédé de synthèse d'acide prussique à partir d'un réacteur secondaire de conditionnement de formamide |
| AT515109B1 (de) * | 2013-12-16 | 2015-06-15 | Bertrams Chemieanlagen Ag | Fallfilmverdampfer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1024070B (de) * | 1956-04-12 | 1958-02-13 | Degussa | Kontinuierliche Herstellung von Blausaeure |
| DE3525749A1 (de) * | 1985-07-19 | 1987-01-29 | Basf Ag | Verfahren zur spaltung von formamid zu blausaeure und wasser |
| DE10138553A1 (de) * | 2001-08-06 | 2003-05-28 | Basf Ag | Blausäure aus Formamid |
| DE10256578A1 (de) * | 2002-12-04 | 2004-06-17 | Basf Ag | Blausäure aus Formamid |
-
2008
- 2008-10-21 WO PCT/EP2008/064171 patent/WO2009056470A1/fr not_active Ceased
- 2008-10-28 AR ARP080104711A patent/AR072760A1/es active IP Right Grant
- 2008-10-29 PE PE2008001847A patent/PE20091146A1/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AR072760A1 (es) | 2010-09-22 |
| WO2009056470A1 (fr) | 2009-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |