NL7103966A - - Google Patents
Info
- Publication number
- NL7103966A NL7103966A NL7103966A NL7103966A NL7103966A NL 7103966 A NL7103966 A NL 7103966A NL 7103966 A NL7103966 A NL 7103966A NL 7103966 A NL7103966 A NL 7103966A NL 7103966 A NL7103966 A NL 7103966A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/003—Phosphorus
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/02—Preparation of phosphorus
-
- 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
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0894—Processes carried out in the presence of a plasma
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Manufacture Of Iron (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702014014 DE2014014A1 (de) | 1970-03-24 | 1970-03-24 | Verfahren zur Herstellung von Phosphor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7103966A true NL7103966A (de) | 1971-09-28 |
Family
ID=5766088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7103966A NL7103966A (de) | 1970-03-24 | 1971-03-24 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3723608A (de) |
| CA (1) | CA949284A (de) |
| DE (1) | DE2014014A1 (de) |
| GB (1) | GB1306047A (de) |
| NL (1) | NL7103966A (de) |
| NO (1) | NO132586C (de) |
| SU (1) | SU577959A3 (de) |
| ZA (1) | ZA711033B (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL48207A (en) * | 1974-10-07 | 1978-12-17 | Pennzoil Co | Production of fluoride-free phosphates |
| US4056601A (en) * | 1975-08-04 | 1977-11-01 | Semen Issakovich Volfkovich | Process for the production of yellow phosphorus |
| US4158699A (en) * | 1975-08-04 | 1979-06-19 | Volfkovich Semen I | Installation for the production of yellow phosphorus |
| US4351813A (en) * | 1981-05-20 | 1982-09-28 | Occidental Research Corporation | Process for producing phosphorus pentoxide or phosphorus or phosphoric acid |
| US4670240A (en) * | 1984-09-17 | 1987-06-02 | James C. Barber And Associates, Inc. | Energy conservation during the smelting of ores |
| US4780296A (en) * | 1987-05-28 | 1988-10-25 | Kazakhsky Khimiko-Tekhnologichesky Institut | Process for producing phosphorus |
| WO2010084509A2 (en) | 2008-12-11 | 2010-07-29 | Gharda Keki H | A process for manufacturing phosphaorous trichloride phosphorous pentachloride and cement |
| US8741226B2 (en) | 2009-06-25 | 2014-06-03 | China Enfi Engineering Corp. | Reduction-oxidation furnace for making phosphorus by thermal process |
| US8784744B2 (en) | 2009-06-25 | 2014-07-22 | China Enfi Engineering Corp. | Device making phosphorus by thermal process |
| CN101650120B (zh) * | 2009-06-25 | 2014-03-26 | 中国恩菲工程技术有限公司 | 热法炼磷的还原氧化炉 |
| CN103708432B (zh) * | 2013-12-27 | 2015-11-18 | 成都易态科技有限公司 | 从电炉制磷炉气中回收黄磷的方法、设备及专用收磷装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2675307A (en) * | 1949-08-04 | 1954-04-13 | Monsanto Chemicals | Process for coking-calcining complete smelting charge aggregates |
| DE1246780B (de) * | 1955-08-31 | 1967-08-10 | Werner Wenzel Dr Ing | Verfahren zum Verhuetten von feinteiligen Erzen, insbesondere von Eisenerzen, mittels feinteiliger Reduktionskohle und elektrischer Beheizung |
| US3010796A (en) * | 1959-01-12 | 1961-11-28 | Monsanto Chemicals | Electric furnace operation |
| GB1004382A (en) * | 1962-06-05 | 1965-09-15 | Albright & Wilson Mfg Ltd | Production of phosphorus |
| US3353917A (en) * | 1963-08-03 | 1967-11-21 | Canadian Ind | Production of phosphorus |
-
1970
- 1970-03-24 DE DE19702014014 patent/DE2014014A1/de active Pending
-
1971
- 1971-02-17 US US00116167A patent/US3723608A/en not_active Expired - Lifetime
- 1971-02-18 ZA ZA711033A patent/ZA711033B/xx unknown
- 1971-02-24 CA CA106,146A patent/CA949284A/en not_active Expired
- 1971-03-23 SU SU7101636352A patent/SU577959A3/ru active
- 1971-03-23 NO NO711107A patent/NO132586C/no unknown
- 1971-03-24 NL NL7103966A patent/NL7103966A/xx unknown
- 1971-04-19 GB GB2468471*A patent/GB1306047A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3723608A (en) | 1973-03-27 |
| NO132586C (de) | 1975-12-03 |
| CA949284A (en) | 1974-06-18 |
| NO132586B (de) | 1975-08-25 |
| GB1306047A (de) | 1973-02-07 |
| SU577959A3 (ru) | 1977-10-25 |
| DE2014014A1 (de) | 1971-10-07 |
| ZA711033B (en) | 1971-12-29 |