GB1603924A - Process for calcining coke - Google Patents

Process for calcining coke Download PDF

Info

Publication number
GB1603924A
GB1603924A GB25676/78A GB2567678A GB1603924A GB 1603924 A GB1603924 A GB 1603924A GB 25676/78 A GB25676/78 A GB 25676/78A GB 2567678 A GB2567678 A GB 2567678A GB 1603924 A GB1603924 A GB 1603924A
Authority
GB
United Kingdom
Prior art keywords
coke
furnace
temperature
heated
volatile matter
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
Application number
GB25676/78A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koa Oil Co Ltd
Original Assignee
Koa Oil Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koa Oil Co Ltd filed Critical Koa Oil Co Ltd
Publication of GB1603924A publication Critical patent/GB1603924A/en
Expired legal-status Critical Current

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
GB25676/78A 1977-06-27 1978-05-31 Process for calcining coke Expired GB1603924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7626777A JPS5410301A (en) 1977-06-27 1977-06-27 Method of calcining coke

Publications (1)

Publication Number Publication Date
GB1603924A true GB1603924A (en) 1981-12-02

Family

ID=13600447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25676/78A Expired GB1603924A (en) 1977-06-27 1978-05-31 Process for calcining coke

Country Status (6)

Country Link
US (1) US4169767A (enExample)
JP (1) JPS5410301A (enExample)
CA (1) CA1097252A (enExample)
DE (1) DE2816276C3 (enExample)
FR (1) FR2396062A1 (enExample)
GB (1) GB1603924A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158088A (en) * 1984-04-18 1985-11-06 Exxon Research Engineering Co Process and apparatus for the production of calcined coke

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825392B2 (ja) * 1979-03-08 1983-05-27 興亜石油株式会社 コ−クス「か」焼法
US4308103A (en) * 1980-06-02 1981-12-29 Energy Recovery Research Group, Inc. Apparatus for the pyrolysis of comminuted solid carbonizable materials
JPS6049674B2 (ja) * 1982-04-26 1985-11-02 興亜石油株式会社 コ−クス▲あ▼焼装置
US4521278A (en) * 1983-04-26 1985-06-04 Union Oil Company Of California Method for producing needle coke
US4545859A (en) * 1983-04-27 1985-10-08 Union Oil Company Of California Method for producing needle coke
CA1260868A (en) * 1984-04-11 1989-09-26 Izaak Lindhout Process for calcining green coke
JPS6241285A (ja) * 1985-08-16 1987-02-23 Nippon Steel Chem Co Ltd コ−ルタ−ル系電極用コ−クスの製造方法
DE3616160A1 (de) * 1986-05-14 1987-11-19 Deutsche Automobilgesellsch Dc/dc-eintaktdurchflusswandler
US5254139A (en) * 1991-08-05 1993-10-19 Adams Robert J Method for treating coal
JP4684734B2 (ja) * 2005-04-28 2011-05-18 Ｊｘ日鉱日石エネルギー株式会社 電極材料用炭素質物
US20190233746A1 (en) * 2018-01-31 2019-08-01 Uop Llc Process and apparatus for deasphalting and pitch conversion
CN113528171B (zh) * 2021-08-11 2022-11-04 山东亿维新材料有限责任公司 一种针状焦煅烧工艺
CN116018700B (zh) 2021-08-24 2025-09-23 宁德时代新能源科技股份有限公司 人造石墨及其制备方法、负极极片、二次电池、电池模块、电池包及用电装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734851A (en) * 1956-02-14 smith
US2734853A (en) * 1956-02-14 Integrated coking and calcining process
US1564730A (en) * 1921-03-24 1925-12-08 Nat Carbon Co Inc Process of calcining material
US1556194A (en) * 1923-04-07 1925-10-06 Frederic S Bacon Rotating retort
US1540662A (en) * 1924-09-22 1925-06-02 Stone Edward Giles Retort
US2151849A (en) * 1936-03-20 1939-03-28 British Coal Distillation Ltd Distillation of solid carbonaceous materials and apparatus therefor
US2259702A (en) * 1940-07-16 1941-10-21 Smidth & Co As F L Preheating apparatus
US2400935A (en) * 1944-05-23 1946-05-28 Kent Robert Sayre Char revivification apparatus
DE900326C (de) * 1950-11-13 1953-12-21 Standard Oil Dev Co Verfahren zum Entschwefeln von Erdoelkoks
US2813822A (en) * 1952-11-24 1957-11-19 Collier Carbon & Chemical Co Apparatus and method for calcining petroleum coke, coal and similar substances containing volatile combustible material
DE1111146B (de) * 1954-03-22 1961-07-20 Exxon Research Engineering Co Verfahren zur Waermebehandlung von Wirbelschicht-Petrolkoks fuer die Herstellung vonElektroden
US3271268A (en) * 1963-01-21 1966-09-06 Marathon Oil Co Process of calcining coke
DE1796129A1 (de) * 1968-09-05 1972-03-02 Metallgesellschaft Ag Verfahren zur kontinuierlichen Erzeugung von metallurgischem Formkoks
US3612497A (en) * 1969-12-22 1971-10-12 Marathon Oil Co Center feed rotary hearth calciner
CA968736A (en) * 1971-06-04 1975-06-03 Continental Oil Company Coke calciner process
US3759795A (en) * 1971-07-15 1973-09-18 Union Oil Co Calciner preheater
US3823073A (en) * 1972-01-26 1974-07-09 A Minkkinen Calcining coke in vertical kiln
DE2329089C2 (de) * 1973-06-07 1981-09-24 Krupp-Koppers Gmbh, 4300 Essen Vorrichtung zur Trocknung und Kalzinierung von Petrolkoks
US3966560A (en) * 1974-05-06 1976-06-29 Alcan Research And Development Limited Method of calcining coke in a rotary kiln
US3950503A (en) * 1974-09-27 1976-04-13 Chevron Research Company Calcination-desulfurization of green coke with concurrent sulfur production
US4022569A (en) * 1975-12-05 1977-05-10 Alcan Research And Development Limited Calcination of coke
DE2633789C3 (de) * 1976-07-28 1980-08-14 Wintershall Ag, 3100 Celle Verfahren und Vorrichtung zur Herstellung von Petrolkokskalzinat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158088A (en) * 1984-04-18 1985-11-06 Exxon Research Engineering Co Process and apparatus for the production of calcined coke

Also Published As

Publication number Publication date
JPS5538397B2 (enExample) 1980-10-03
FR2396062B1 (enExample) 1981-02-13
DE2816276A1 (de) 1979-01-11
US4169767A (en) 1979-10-02
DE2816276C3 (de) 1981-04-16
JPS5410301A (en) 1979-01-25
CA1097252A (en) 1981-03-10
DE2816276B2 (de) 1980-09-11
FR2396062A1 (fr) 1979-01-26

Similar Documents

Publication Publication Date Title
US4169767A (en) Process for calcining coke
US2806779A (en) Method of producing iron
US4265670A (en) Method and apparatus for the thermal treatment of fine-grained material with hot gases
JP2004026628A (ja) セメントクリンカーを形成する設備
NO166364B (no) Ammoniumsalter av acetoacetamid-n-sulfonsyrer og deres fremstilling.
US3206299A (en) Dense-bed, rotary, kiln process and apparatus for pretreatment of a metallurgical charge
US4259081A (en) Process of calcining limestone in a rotary kiln
EP0020057B1 (en) Method and apparatus for producing char and gases from coal
US4265710A (en) Process for calcining coke
JP3482838B2 (ja) 移動型炉床炉の操業方法
GB2116957A (en) A process and apparatus for the production of sintered dolomite
CA1137433A (en) Method and apparatus for calcining delayed coke
US3167420A (en) Production of metals or alloys from ores
US4368177A (en) Process of producing quicklime by calcining in a rotary kiln
EP0159903B1 (en) Process and apparatus for the production of high quality calcined coke
CA1260868A (en) Process for calcining green coke
US4268304A (en) Direct reduction process in a rotary kiln
US4469509A (en) Process of producing sponge iron by a direct reduction of iron oxide-containing material in a rotary kiln
US1966362A (en) Method of calcining diatomaceous earth
US5478442A (en) Treatment of petroleum cokes with a puffing inhibitor in a rotary calciner
JPH02255796A (ja) 木炭の製造装置及びその方法
EP3294846A1 (en) Process and apparatus for the production of calcined petroleum coke
DE739019C (de) Verfahren zum Brennen von Ton, Tonschiefern u. dgl. tonhaltigen Stoffen
JPH05230557A (ja) 鉄鉱石焼結用燃料の製造方法
KR810001897B1 (ko) 산화철 함유물질의 직접환원법

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19980530