FR2360657A1 - Procede pour le durcissement de briquettes de semi-coke et produits obtenus - Google Patents
Procede pour le durcissement de briquettes de semi-coke et produits obtenusInfo
- Publication number
- FR2360657A1 FR2360657A1 FR7722370A FR7722370A FR2360657A1 FR 2360657 A1 FR2360657 A1 FR 2360657A1 FR 7722370 A FR7722370 A FR 7722370A FR 7722370 A FR7722370 A FR 7722370A FR 2360657 A1 FR2360657 A1 FR 2360657A1
- Authority
- FR
- France
- Prior art keywords
- hardening
- semi
- briquettes
- products obtained
- coke briquettes
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/26—After-treatment of the shaped fuels, e.g. briquettes
- C10L5/28—Heating the shaped fuels, e.g. briquettes; Coking the binders
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Coke Industry (AREA)
- Ceramic Products (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Procédé pour le durcissement de briquettes de semi-coke contenant un liant. b. Les briquettes sont traitées dans un four vertical à une température comprise entre 300 degrés C et 400 degrés C pendant un temps compris entre 35 et 100 minutes, de preférence en atmosphère inerte. Les briquettes ainsi obtenues peuvent subir un traitement de cuisson ultérieur éventuel. Elles présentent une meilleure résistance mécanique lors du stockage en couches superposées.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5076676A IT1066137B (it) | 1976-08-04 | 1976-08-04 | Processo per l indurimento di bricchette di semicoke |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2360657A1 true FR2360657A1 (fr) | 1978-03-03 |
FR2360657B1 FR2360657B1 (fr) | 1980-02-15 |
Family
ID=11273672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7722370A Granted FR2360657A1 (fr) | 1976-08-04 | 1977-07-21 | Procede pour le durcissement de briquettes de semi-coke et produits obtenus |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5318602A (fr) |
BE (1) | BE857413A (fr) |
DE (1) | DE2735030C2 (fr) |
FR (1) | FR2360657A1 (fr) |
GB (1) | GB1534994A (fr) |
IT (1) | IT1066137B (fr) |
LU (1) | LU77895A1 (fr) |
NL (1) | NL7708554A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3821950A1 (de) * | 1988-06-29 | 1990-01-04 | Bp Benzin Und Petroleum Ag | Verfahren zur herstellung von wasserfesten kohleformlingen |
DE3843449A1 (de) * | 1988-12-23 | 1990-06-28 | Applied Ind Materials | Brennstoff-briketts und verfahren zur herstellung |
RU2484124C2 (ru) * | 2011-06-29 | 2013-06-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный машиностроительный университет (МАМИ)" | Твердотопливная гранулированная композиция и способ ее получения |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE483355C (de) * | 1926-11-03 | 1929-09-30 | Rudolf Lessing | Verfahren zur Vorbereitung fester Stoffe, insbesondere Brennstoffe, die brikettiert oder in anderer Weise unter Verwendung eines pechhaltigen Bindemittels durch Druck vereinigt werden sollen |
DE563120C (de) * | 1929-11-07 | 1932-11-02 | Maurel Invest Corp | Verfahren und Ofen zur Waermebehandlung von Briketten |
DE885089C (de) * | 1941-04-03 | 1953-08-03 | Ludwig Dipl-Kfm Weber | Verfahren zur Herstellung von Briketten aus feinkoernigen Brennstoffen, Erzen u. dgl. |
DE888089C (de) * | 1942-11-06 | 1953-08-31 | Didier Werke Ag | Verfahren zur Erzeugung von stueckigem Koks aus nicht backenden Kohlen |
DE1190428B (de) * | 1956-12-06 | 1965-04-08 | Otto & Co Gmbh Dr C | Verfahren zur Herstellung eines Formkokses aus Ligniten oder anderen hochfluechtigen Kohlen |
SE332486B (fr) * | 1968-12-09 | 1971-02-08 | Aga Ab |
-
1976
- 1976-08-04 IT IT5076676A patent/IT1066137B/it active
-
1977
- 1977-07-07 GB GB2842077A patent/GB1534994A/en not_active Expired
- 1977-07-21 FR FR7722370A patent/FR2360657A1/fr active Granted
- 1977-07-25 JP JP8848077A patent/JPS5318602A/ja active Granted
- 1977-08-02 LU LU77895A patent/LU77895A1/xx unknown
- 1977-08-02 NL NL7708554A patent/NL7708554A/xx not_active Application Discontinuation
- 1977-08-02 BE BE6046101A patent/BE857413A/fr not_active IP Right Cessation
- 1977-08-03 DE DE19772735030 patent/DE2735030C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
LU77895A1 (fr) | 1977-10-28 |
IT1066137B (it) | 1985-03-04 |
BE857413A (fr) | 1977-12-01 |
JPS5318602A (en) | 1978-02-21 |
FR2360657B1 (fr) | 1980-02-15 |
JPS6339636B2 (fr) | 1988-08-05 |
NL7708554A (nl) | 1978-02-07 |
GB1534994A (en) | 1978-12-06 |
DE2735030A1 (de) | 1978-02-09 |
DE2735030C2 (de) | 1985-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE829283A (fr) | Composition comportant des ions metalliques complexes et procede de traitement d'organismes nuisibles par des metaux | |
NO136798C (no) | Fremgangsm}te og anordning for kontinuerlig gassbehandling av smeltet metall. | |
FR2295919A1 (fr) | Procede de purification d'oxyde de molybdene et nouveaux produits ainsi obtenus | |
FR2278713A1 (fr) | Complexe metallique polymere et son procede de fabrication | |
ES8602148A1 (es) | Articulo de material de aleacion de zircaloy. | |
CA1019464A (en) | Metal oxide varistor with discrete bodies of metallic material therein and method for the manufacture thereof | |
CA986708A (en) | Processes and compositions for the removal of hydrocarbon and industrial waste by biological degradation | |
FR2360657A1 (fr) | Procede pour le durcissement de briquettes de semi-coke et produits obtenus | |
FR2277791A1 (fr) | Pieces d'usinage en metal dur et leur procede de fabrication | |
AT330228B (de) | Zum herstellen von fur die weiterverarbeitung zu alterungsbestandigen blechen bestimmten brammen dienende stahllegierung und verfahren zum herstellen dieser bleche | |
BE847206A (fr) | Procede et disposition pour le traitement themique de materiau pulverulent, | |
ES430100A1 (es) | Un procedimiento de tratamiento de la arcilla. | |
FR2296016A1 (fr) | Procede de traitement thermique d'agglomeres de poudre d'acier | |
ATA643775A (de) | Etagenofen zur thermischen behandlung von schlammformigen materialien, insbesondere von magnesithydratschlammen | |
IT1032141B (it) | Procedimento e composizione combu stibile per il trattamento di metal li leghe e simili | |
CH502439A (de) | Anlage zur Herstellung grosser Blöcke beim Elektroschlakenumschmelzen von Metallen, insbesondere von Stählen | |
CA922511A (en) | Barrel-type batch gas carburizing furnace | |
CA1021605A (en) | Rolled ferrite-pearlite alloy plate and method of processing same | |
DE1758460B1 (de) | Ofenanlage zur waermebehandlung von werkstuecken unter schutzgasatmosphaeren | |
Corry et al. | A sequence analysis of 5 S rRNA from the blue-green alga Oscillatoria tenuis and a comparison of blue-green alga 5 S rRNA with those of bacterial and eukaryotic origin | |
SU320549A1 (fr) | ||
JPS56143253A (en) | Isoindolinazine metal complex, its manufacture and high polymer organic material containing it | |
IT1083666B (it) | Forno rotativo e procedimento per il trattamento di materiali particolarmente per la produzione del ferro o acciaio | |
BE799381A (fr) | Procede de traitement d'objets metalliques et objets ainsi traites, | |
JPS5236510A (en) | Stress corrosion cracking resistant high silicon tough steel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |