GB1314939A - Process for dehydrating effluent gases discharged from an ammonia synthesis reactor - Google Patents
Process for dehydrating effluent gases discharged from an ammonia synthesis reactorInfo
- Publication number
- GB1314939A GB1314939A GB1734471A GB1734471A GB1314939A GB 1314939 A GB1314939 A GB 1314939A GB 1734471 A GB1734471 A GB 1734471A GB 1734471 A GB1734471 A GB 1734471A GB 1314939 A GB1314939 A GB 1314939A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dehydrating
- ammonia synthesis
- gases discharged
- synthesis reactor
- effluent gases
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/025—Preparation or purification of gas mixtures for ammonia synthesis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Industrial Gases (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Drying Of Gases (AREA)
Abstract
1314939 Dehydrating gases SNAM PROGETTI SpA 26 May 1971 [29 May 1970] 17344/71 Heading B1L The scrubbed gases discharged from an ammonia synthesis reacted are cooled to remove the majority of the water and are subsequently substantially dehydrated by absorption before being recycled to the reactor.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2526570 | 1970-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1314939A true GB1314939A (en) | 1973-04-26 |
Family
ID=11216164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1734471A Expired GB1314939A (en) | 1970-05-29 | 1971-05-26 | Process for dehydrating effluent gases discharged from an ammonia synthesis reactor |
Country Status (20)
| Country | Link |
|---|---|
| AR (1) | AR192221A1 (en) |
| AT (1) | AT309470B (en) |
| BE (1) | BE767523A (en) |
| BR (1) | BR7103248D0 (en) |
| CA (1) | CA962958A (en) |
| CH (1) | CH533571A (en) |
| CS (1) | CS216822B2 (en) |
| DE (1) | DE2124913C3 (en) |
| DK (1) | DK134112B (en) |
| ES (1) | ES392053A1 (en) |
| FR (1) | FR2091728A5 (en) |
| GB (1) | GB1314939A (en) |
| IE (1) | IE35250B1 (en) |
| LU (1) | LU63239A1 (en) |
| NL (1) | NL168140C (en) |
| RO (1) | RO57133A (en) |
| TR (1) | TR16971A (en) |
| YU (1) | YU34841B (en) |
| ZA (1) | ZA712996B (en) |
| ZM (1) | ZM5971A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108285129A (en) * | 2018-01-26 | 2018-07-17 | 安徽华尔泰化工股份有限公司 | A kind of recycling of synthetic ammonia tailgas and Waste Heat Reuse technique |
-
1971
- 1971-05-07 ZA ZA712996A patent/ZA712996B/en unknown
- 1971-05-11 TR TR16971A patent/TR16971A/en unknown
- 1971-05-17 ZM ZM59/71A patent/ZM5971A1/en unknown
- 1971-05-18 FR FR7117920A patent/FR2091728A5/fr not_active Expired
- 1971-05-19 DE DE2124913A patent/DE2124913C3/en not_active Expired
- 1971-05-19 IE IE632/71A patent/IE35250B1/en unknown
- 1971-05-20 CS CS713704A patent/CS216822B2/en unknown
- 1971-05-24 BE BE767523A patent/BE767523A/en not_active IP Right Cessation
- 1971-05-25 CH CH759471A patent/CH533571A/en not_active IP Right Cessation
- 1971-05-26 YU YU1343/71A patent/YU34841B/en unknown
- 1971-05-26 GB GB1734471A patent/GB1314939A/en not_active Expired
- 1971-05-26 ES ES392053A patent/ES392053A1/en not_active Expired
- 1971-05-27 BR BR3248/71A patent/BR7103248D0/en unknown
- 1971-05-28 DK DK261471AA patent/DK134112B/en not_active IP Right Cessation
- 1971-05-28 AT AT466971A patent/AT309470B/en not_active IP Right Cessation
- 1971-05-28 LU LU63239D patent/LU63239A1/xx unknown
- 1971-05-28 AR AR235851A patent/AR192221A1/en active
- 1971-05-28 RO RO67086A patent/RO57133A/ro unknown
- 1971-05-28 CA CA114,300A patent/CA962958A/en not_active Expired
- 1971-06-01 NL NLAANVRAGE7107466,A patent/NL168140C/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108285129A (en) * | 2018-01-26 | 2018-07-17 | 安徽华尔泰化工股份有限公司 | A kind of recycling of synthetic ammonia tailgas and Waste Heat Reuse technique |
Also Published As
| Publication number | Publication date |
|---|---|
| ES392053A1 (en) | 1974-08-01 |
| DE2124913C3 (en) | 1974-11-21 |
| CH533571A (en) | 1973-02-15 |
| FR2091728A5 (en) | 1972-01-14 |
| YU134371A (en) | 1979-10-31 |
| DK134112C (en) | 1977-02-21 |
| DK134112B (en) | 1976-09-13 |
| CA962958A (en) | 1975-02-18 |
| ZM5971A1 (en) | 1972-01-21 |
| NL168140B (en) | 1981-10-16 |
| BR7103248D0 (en) | 1973-05-31 |
| TR16971A (en) | 1974-02-03 |
| RO57133A (en) | 1974-11-11 |
| BE767523A (en) | 1971-10-18 |
| NL168140C (en) | 1982-03-16 |
| LU63239A1 (en) | 1971-09-01 |
| NL7107466A (en) | 1971-12-01 |
| IE35250B1 (en) | 1975-12-24 |
| YU34841B (en) | 1980-04-30 |
| DE2124913A1 (en) | 1971-12-30 |
| AT309470B (en) | 1973-08-27 |
| AR192221A1 (en) | 1973-02-08 |
| IE35250L (en) | 1971-11-29 |
| CS216822B2 (en) | 1982-11-26 |
| DE2124913B2 (en) | 1974-04-18 |
| ZA712996B (en) | 1972-01-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |