CH546379A - Verfahren zum zersetzen durch erhitzen eines materials. - Google Patents
Verfahren zum zersetzen durch erhitzen eines materials.Info
- Publication number
- CH546379A CH546379A CH469672A CH546379DA CH546379A CH 546379 A CH546379 A CH 546379A CH 469672 A CH469672 A CH 469672A CH 546379D A CH546379D A CH 546379DA CH 546379 A CH546379 A CH 546379A
- Authority
- CH
- Switzerland
- Prior art keywords
- decomposition
- heating
- Prior art date
Links
Classifications
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1836—Heating and cooling the reactor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
- F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
- F27B15/14—Arrangements of heating devices
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
- B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00504—Controlling the temperature by means of a burner
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997071 | 1971-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH546379A true CH546379A (de) | 1974-02-28 |
Family
ID=12014035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH469672A CH546379A (de) | 1971-03-31 | 1972-03-29 | Verfahren zum zersetzen durch erhitzen eines materials. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3770369A (de) |
| BE (1) | BE781446A (de) |
| CH (1) | CH546379A (de) |
| DE (1) | DE2215838A1 (de) |
| FR (1) | FR2131774A5 (de) |
| GB (1) | GB1396592A (de) |
| IT (1) | IT950912B (de) |
| NL (1) | NL7204139A (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5237611B2 (de) * | 1973-03-01 | 1977-09-24 | ||
| SE386660B (sv) * | 1973-06-18 | 1976-08-16 | Rockwool Ab | Forfarande for smeltning i schaktugn samt schaktugn for utovande av forfarandet |
| GB1446241A (en) * | 1974-03-22 | 1976-08-18 | Smdth Co As F L | Method of and plant for calcinating pulverous raw material |
| US4236464A (en) * | 1978-03-06 | 1980-12-02 | Aerojet-General Corporation | Incineration of noxious materials |
| US4239480A (en) * | 1978-11-06 | 1980-12-16 | Fennell Corporation | Fluid bed furnace and pilot light assembly |
| US4341515A (en) * | 1981-02-11 | 1982-07-27 | York-Shipley, Inc. | High turndown ratio fluidized bed reactor and method of operating the reactor |
| FR2526141B1 (fr) * | 1982-04-30 | 1988-02-26 | Electricite De France | Procede et installation de chauffage d'un lit fluidise par injection de plasma |
| FR2582541B1 (fr) * | 1985-05-31 | 1987-08-28 | Cle Groupe Technip | Procede de traitement d'un lit fluidise et installation comportant application de ce procede |
| FR2585816B1 (fr) * | 1985-08-05 | 1989-03-24 | Charbonnages De France | Procede et dispositif pour la regulation de l'energie thermique echangee avec un lit fluidise |
| FR2606490B1 (fr) * | 1986-11-07 | 1990-07-13 | Gaz De France | Bruleur a gaz du type a air souffle et a premelange |
| US11655425B2 (en) * | 2017-10-19 | 2023-05-23 | Phakorn KOSONSITTIWIT | Apparatus for fuel gas production and combustion |
| US20190375682A1 (en) * | 2018-06-06 | 2019-12-12 | Nautilus Aggregates, LLC | Method and apparatus for production of lightweight aggregates by thermal treatment in a fluidized bed |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2666269A (en) * | 1949-08-22 | 1954-01-19 | Vernon F Parry | Method of drying solids in a fluidized bed |
| US3417978A (en) * | 1965-09-17 | 1968-12-24 | Ube Industries | Method and apparatus for the gasification and combustion of liquid fuel in a fluidized bed |
| FR1504435A (fr) * | 1965-11-24 | 1967-12-08 | Siderurgie Fse Inst Rech | Perfectionnements aux procédés de traitement en fluidisation et dispositif de mise en oeuvre |
-
1972
- 1972-03-22 US US00237051A patent/US3770369A/en not_active Expired - Lifetime
- 1972-03-24 GB GB1378672A patent/GB1396592A/en not_active Expired
- 1972-03-28 NL NL7204139A patent/NL7204139A/xx not_active Application Discontinuation
- 1972-03-29 CH CH469672A patent/CH546379A/de not_active IP Right Cessation
- 1972-03-30 BE BE781446A patent/BE781446A/xx unknown
- 1972-03-30 DE DE19722215838 patent/DE2215838A1/de active Pending
- 1972-03-30 IT IT22608/72A patent/IT950912B/it active
- 1972-03-31 FR FR7211510A patent/FR2131774A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1396592A (en) | 1975-06-04 |
| FR2131774A5 (de) | 1972-11-10 |
| IT950912B (it) | 1973-06-20 |
| DE2215838A1 (de) | 1972-10-12 |
| BE781446A (fr) | 1972-07-17 |
| NL7204139A (de) | 1972-10-03 |
| US3770369A (en) | 1973-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |