GB1395920A - Apparatus for thermal decomposition of inorganic materials - Google Patents
Apparatus for thermal decomposition of inorganic materialsInfo
- Publication number
- GB1395920A GB1395920A GB2418172A GB2418172A GB1395920A GB 1395920 A GB1395920 A GB 1395920A GB 2418172 A GB2418172 A GB 2418172A GB 2418172 A GB2418172 A GB 2418172A GB 1395920 A GB1395920 A GB 1395920A
- Authority
- GB
- United Kingdom
- Prior art keywords
- furnace
- inorganic materials
- fuel
- grids
- thermal decomposition
- 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
- 229910010272 inorganic material Inorganic materials 0.000 title abstract 3
- 239000011147 inorganic material Substances 0.000 title abstract 3
- 238000005979 thermal decomposition reaction Methods 0.000 title 1
- 239000000446 fuel Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000007664 blowing Methods 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 1
- 239000002912 waste gas Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/10—Roasting processes in fluidised form
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/501—Preparation of sulfur dioxide by reduction of sulfur compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46036149A JPS5140541B1 (enrdf_load_stackoverflow) | 1971-05-26 | 1971-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1395920A true GB1395920A (en) | 1975-05-29 |
Family
ID=12461718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2418172A Expired GB1395920A (en) | 1971-05-26 | 1972-05-23 | Apparatus for thermal decomposition of inorganic materials |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5140541B1 (enrdf_load_stackoverflow) |
| BE (1) | BE783904A (enrdf_load_stackoverflow) |
| CH (1) | CH538655A (enrdf_load_stackoverflow) |
| DE (1) | DE2224668A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2139172B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1395920A (enrdf_load_stackoverflow) |
| IT (1) | IT955854B (enrdf_load_stackoverflow) |
| NL (1) | NL7207112A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2190909A (en) * | 1986-05-02 | 1987-12-02 | Boc Group Plc | Treatment of waste material |
| US4853206A (en) * | 1986-05-02 | 1989-08-01 | The Boc Group Plc | Treatment of waste material |
| GB2297923A (en) * | 1995-02-15 | 1996-08-21 | L Air Liquide Societe Anonmyne | Arrangement of a retaining grille of an active material in a vessel, and a vessel so equipped |
| CN110935401A (zh) * | 2019-11-04 | 2020-03-31 | 刘榕副 | 一种聚式流化床 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2486058A1 (fr) * | 1980-07-01 | 1982-01-08 | Ugine Kuhlmann | Nouveau procede de preparation d'alumines de haute purete a partir d'alun d'ammonium |
| FR3037130B1 (fr) * | 2015-06-05 | 2017-06-16 | Lepez Conseils Finance Innovations Lcfi | Four de craquage |
| DE102015110772A1 (de) | 2015-07-03 | 2017-01-05 | Outotec (Finland) Oy | Verfahren und Anlage zum Rösten von trockenen Erzpartikeln in einer Wirbelschicht |
-
1971
- 1971-05-26 JP JP46036149A patent/JPS5140541B1/ja active Pending
-
1972
- 1972-05-19 DE DE19722224668 patent/DE2224668A1/de active Pending
- 1972-05-23 GB GB2418172A patent/GB1395920A/en not_active Expired
- 1972-05-25 BE BE783904A patent/BE783904A/xx unknown
- 1972-05-25 CH CH768872A patent/CH538655A/de not_active IP Right Cessation
- 1972-05-25 IT IT2485572A patent/IT955854B/it active
- 1972-05-26 NL NL7207112A patent/NL7207112A/xx unknown
- 1972-05-26 FR FR7218999A patent/FR2139172B1/fr not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2190909A (en) * | 1986-05-02 | 1987-12-02 | Boc Group Plc | Treatment of waste material |
| US4853206A (en) * | 1986-05-02 | 1989-08-01 | The Boc Group Plc | Treatment of waste material |
| GB2190909B (en) * | 1986-05-02 | 1990-05-02 | Boc Group Plc | Treatment of waste material |
| GB2297923A (en) * | 1995-02-15 | 1996-08-21 | L Air Liquide Societe Anonmyne | Arrangement of a retaining grille of an active material in a vessel, and a vessel so equipped |
| GB2297923B (en) * | 1995-02-15 | 1999-08-11 | L Air Liquide Societe Anonmyne | Arrangement of a retaining grille of an active material in a vessel, and a vessel so equipped |
| CN110935401A (zh) * | 2019-11-04 | 2020-03-31 | 刘榕副 | 一种聚式流化床 |
| CN110935401B (zh) * | 2019-11-04 | 2022-05-27 | 佛山市大千环保科技有限公司 | 一种聚式流化床 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7207112A (enrdf_load_stackoverflow) | 1972-11-28 |
| JPS5140541B1 (enrdf_load_stackoverflow) | 1976-11-04 |
| FR2139172B1 (enrdf_load_stackoverflow) | 1973-07-13 |
| BE783904A (fr) | 1972-09-18 |
| IT955854B (it) | 1973-09-29 |
| DE2224668A1 (de) | 1973-01-04 |
| CH538655A (de) | 1973-06-30 |
| FR2139172A1 (enrdf_load_stackoverflow) | 1973-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed |