ES8606459A1 - "un procedimiento para producir coque de petroleo calcinado de alta calidad" - Google Patents

"un procedimiento para producir coque de petroleo calcinado de alta calidad"

Info

Publication number
ES8606459A1
ES8606459A1 ES542343A ES542343A ES8606459A1 ES 8606459 A1 ES8606459 A1 ES 8606459A1 ES 542343 A ES542343 A ES 542343A ES 542343 A ES542343 A ES 542343A ES 8606459 A1 ES8606459 A1 ES 8606459A1
Authority
ES
Spain
Prior art keywords
coke
zone
calcined
devolatilizing
central
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
ES542343A
Other languages
English (en)
Other versions
ES542343A0 (es
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of ES8606459A1 publication Critical patent/ES8606459A1/es
Publication of ES542343A0 publication Critical patent/ES542343A0/es
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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B7/00—Coke ovens with mechanical conveying means for the raw material inside the oven
    • C10B7/02—Coke ovens with mechanical conveying means for the raw material inside the oven with rotary scraping devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Coke Industry (AREA)
  • Inorganic Insulating Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

UN PROCEDIMIENTO Y UN APARATO PARA CONVERTIR COQUE VERDE EN COQUE CALCINADO DE ALTA CALIDAD. LA ALIMENTACION SE CALIENTE A UNA TEMPERATURA DE VOLUMEN DESDE 650 HASTA 850JC, EN CONDICIONES TALES QUE LA VELOCIDAD DE CALENTAMIENTO DEL COQUE NO SEA MAYOR QUE 100JC/MINUTO HASTA QUE SE ELIMINAN DEL 50 AL 90% EN PESO DEL CONTENIDO DE MATERIAS VOLATILES, DESPUES DE LO CUAL SE CALCINA EL COQUE CALENTADO A UNA TEMPERATURA DE LA MASA DE 1.350 A 1.470JC DURANTE AL MENOS 10 MINUTOS PARA PRODUCIR UN COQUE CALCINADO RELATIVAMENTE DURO Y NO FRIABLE. PREFERIBLEMENTE SE PRODUCE EL COQUE CALCINADO EN UN HORNO DE SOLERA GIRATORIA DIVIDIDO POR UN PROTECTOR DE LA RADIACION ANULAR EN UNA ZONA DE CALCINACION CENTRAL A ALTAS TEMPERATURAS Y UNA ZONA DE DESVOLATILIZACION CIRCUNDANTE.
ES542343A 1984-04-18 1985-04-17 "un procedimiento para producir coque de petroleo calcinado de alta calidad" Expired ES8606459A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08410129A GB2158088B (en) 1984-04-18 1984-04-18 Process and apparatus for the production of calcined coke

Publications (2)

Publication Number Publication Date
ES8606459A1 true ES8606459A1 (es) 1986-04-01
ES542343A0 ES542343A0 (es) 1986-04-01

Family

ID=10559841

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542343A Expired ES8606459A1 (es) 1984-04-18 1985-04-17 "un procedimiento para producir coque de petroleo calcinado de alta calidad"

Country Status (7)

Country Link
EP (1) EP0159903B1 (es)
JP (1) JPH083094B2 (es)
AR (1) AR242980A1 (es)
DE (1) DE3585633D1 (es)
ES (1) ES8606459A1 (es)
GB (1) GB2158088B (es)
NO (1) NO170550C (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10202557B2 (en) * 2014-12-19 2019-02-12 The United States Of America, As Represented By The Secretary Of Agriculture Methods of producing calcined coke from bio-oil and calcined coke produced thereby
CN109897647B (zh) * 2019-04-02 2024-05-28 浙江科技学院 一种节能生物炭制备炉具
CN111879429A (zh) * 2020-07-01 2020-11-03 中国原子能科学研究院 用于放射性废液处理的回转煅烧炉多点测温的装置及方法
CN112877086B (zh) * 2021-01-25 2022-11-25 山东平阴丰源炭素有限责任公司 一种石油焦煅烧控制方法
CN113604233B (zh) * 2021-07-09 2024-02-02 华北电力大学 一种齿笼式多室有机固废热解反应器及其热解方法
CN113563902A (zh) * 2021-08-04 2021-10-29 上海大学 一种减少富氢高炉焦炭熔损的方法和铁焦炭化炉
CN113637494B (zh) * 2021-09-25 2022-04-29 辽宁宝来生物能源有限公司 一种基于进料速率的焦炭塔塔壁温度控制装置及方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448012A (en) * 1967-02-01 1969-06-03 Marathon Oil Co Rotary concentric partition in a coke oven hearth
BR6910697D0 (pt) * 1968-08-27 1973-01-11 Marathon Oil Co Processo de calcinacao
CA1087543A (en) * 1977-02-18 1980-10-14 Florian Schwarzkopf Method and apparatus for calcining coke
JPS5410301A (en) * 1977-06-27 1979-01-25 Koa Oil Co Ltd Method of calcining coke
US4160814A (en) * 1978-03-01 1979-07-10 Great Lakes Carbon Corporation Thermal desulfurization and calcination of petroleum coke
US4219008A (en) * 1978-09-06 1980-08-26 John Schultz Method and apparatus for solar heating and shading
GB2040030B (en) * 1979-01-12 1983-09-14 Salem Corp Method and aparatus for treating material in a rotary hearth furnace
JPS5825392B2 (ja) * 1979-03-08 1983-05-27 興亜石油株式会社 コ−クス「か」焼法
EP0032520A1 (en) * 1980-01-21 1981-07-29 Great Lakes Carbon Corporation Process and apparatus for calcining coke
US4291008A (en) * 1980-06-27 1981-09-22 Great Lakes Carbon Corporation Process for calcining and desulfurizing petroleum coke
GB2093061B (en) * 1981-02-12 1984-02-15 Great Lakes Carbon Corp Process for calcining and desulfurizing petroleum coke
JPS6049674B2 (ja) * 1982-04-26 1985-11-02 興亜石油株式会社 コ−クス▲あ▼焼装置

Also Published As

Publication number Publication date
GB8410129D0 (en) 1984-05-31
EP0159903B1 (en) 1992-03-18
JPS6134093A (ja) 1986-02-18
GB2158088A (en) 1985-11-06
DE3585633D1 (de) 1992-04-23
AR242980A1 (es) 1993-06-30
EP0159903A2 (en) 1985-10-30
GB2158088B (en) 1988-12-29
JPH083094B2 (ja) 1996-01-17
EP0159903A3 (en) 1987-05-20
NO170550B (no) 1992-07-20
NO851533L (no) 1985-10-21
ES542343A0 (es) 1986-04-01
NO170550C (no) 1992-10-28

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