BE388940A - - Google Patents
Info
- Publication number
- BE388940A BE388940A BE388940DA BE388940A BE 388940 A BE388940 A BE 388940A BE 388940D A BE388940D A BE 388940DA BE 388940 A BE388940 A BE 388940A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/003—Storage or handling of ammonia
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/10—Separation of ammonia from ammonia liquors, e.g. gas liquors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S62/00—Refrigeration
- Y10S62/931—Recovery of hydrogen
- Y10S62/934—From nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Industrial Gases (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT387596X | 1931-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE388940A true BE388940A (US07541385-20090602-C00001.png) |
Family
ID=11246108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE388940D BE388940A (US07541385-20090602-C00001.png) | 1931-07-28 |
Country Status (5)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE766147C (de) * | 1941-09-30 | 1954-06-28 | Otto & Co Gmbh Dr C | Verfahren zur Gewinnung von Ammoniakstarkwasser |
| US2678288A (en) * | 1950-02-20 | 1954-05-11 | Holly Sugar Corp | Recovery of ion exchange regenerant |
| US2701182A (en) * | 1951-06-01 | 1955-02-01 | Sunland Ind Inc | Thermal balancing process for forming a solution of a solute in a solvent characterized by the release of heat when interacted with the solute |
| FR1072706A (fr) * | 1953-01-21 | 1954-09-15 | Pechiney | Perfectionnement à la fabrication de l'urée |
| DE976733C (de) * | 1953-12-01 | 1964-04-02 | Otto & Co Gmbh Dr C | Verfahren zur Aufbereitung von Gaswasser und aehnlichen Loesungen |
| US2776714A (en) * | 1954-08-03 | 1957-01-08 | Exxon Research Engineering Co | Process for overcoming water blocking of a petroleum producing well |
| US2855277A (en) * | 1954-08-16 | 1958-10-07 | Wehrheim Werner Heinrich | Method and apparatus for the treatment of gaseous mixtures resulting from the synthesis of hydrocyanic acid |
| US3546078A (en) * | 1967-11-30 | 1970-12-08 | Phillips Petroleum Co | Method for separating and recovering ammonia from waste water containing phenol |
| DE19963283B4 (de) * | 1998-12-30 | 2006-04-06 | Showa Denko K.K. | Verfahren zur Herstellung eines GaN-Verbindungshalbleiters |
| CN107601529B (zh) * | 2017-10-31 | 2024-01-05 | 东方电气集团东方锅炉股份有限公司 | 一种安全环保高效的液氨制备氨水的装置 |
-
0
- BE BE388940D patent/BE388940A/xx unknown
-
1932
- 1932-05-30 FR FR737796D patent/FR737796A/fr not_active Expired
- 1932-07-20 DE DEZ20321D patent/DE664931C/de not_active Expired
- 1932-07-22 GB GB20713/32A patent/GB387596A/en not_active Expired
- 1932-07-23 US US624343A patent/US1954973A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE664931C (de) | 1938-09-08 |
| GB387596A (en) | 1933-02-09 |
| FR737796A (fr) | 1932-12-16 |
| US1954973A (en) | 1934-04-17 |
