GB611721A - Improvements in continuous-flow retorts for carbonizing solid fuels, to produce gas rich in hydrogen - Google Patents

Improvements in continuous-flow retorts for carbonizing solid fuels, to produce gas rich in hydrogen

Info

Publication number
GB611721A
GB611721A GB20596/45A GB2059645A GB611721A GB 611721 A GB611721 A GB 611721A GB 20596/45 A GB20596/45 A GB 20596/45A GB 2059645 A GB2059645 A GB 2059645A GB 611721 A GB611721 A GB 611721A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
zones
retort
retorts
gas rich
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
GB20596/45A
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.)
Compagnie Generale de Construction de Fours
Original Assignee
Compagnie Generale de Construction de Fours
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 Compagnie Generale de Construction de Fours filed Critical Compagnie Generale de Construction de Fours
Publication of GB611721A publication Critical patent/GB611721A/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
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • 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
    • C10B1/00—Retorts
    • C10B1/02—Stationary retorts
    • C10B1/04—Vertical retorts
    • 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
    • C10B21/00—Heating of coke ovens with combustible gases
    • C10B21/20—Methods of heating ovens of the chamber oven type

Abstract

611,721. Coking processes; retorts. COMPAGNIE GENERALE DE CONSTRUCTION DE FOURS. Aug. 10, 1945, No. 20596. Convention date, Feb. 25, 1941. [Class 55(i)] In a retort 1 for distilling coal, lignite, &c., with a view to obtaining a gas rich in hydrogen and carbon monoxide, in which the fuel descends from inlets 2, 2<1> to coke discharge outlets 3, 3<1>, a vertical central gas withdrawal channel 4, 4<1> with independent heating flues extends down the middle of the retort to a point somewhat above the top of a wall 8, and independently adjustable steam inlets 9, 9<1>, 9<11>, and 11, 11' are provided at various heights in the upper part of the retort and at the top of a wall 8. Distillation of the fuel commences in zones AA<1>, the resulting coke becoming incandescent in zones BB<1>, and the gaseous products dissociating in zones CC' to form carbon monoxide, hydrogen, and carbon. Water gas produced in zones DD<1> mixes .with the descending gases which'are further heated in the discharge channels with conversion of organic sulphur compounds to hydrogen sulphide and hydrocarbons to hydrogen and carbon dioxide. Specifications 461,402, 481.278,.. 531,288 ;are, referred to.
GB20596/45A 1941-02-25 1945-08-10 Improvements in continuous-flow retorts for carbonizing solid fuels, to produce gas rich in hydrogen Expired GB611721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR611721X 1941-02-25

Publications (1)

Publication Number Publication Date
GB611721A true GB611721A (en) 1948-11-03

Family

ID=8978295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20596/45A Expired GB611721A (en) 1941-02-25 1945-08-10 Improvements in continuous-flow retorts for carbonizing solid fuels, to produce gas rich in hydrogen

Country Status (1)

Country Link
GB (1) GB611721A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518567A (en) * 1981-09-18 1985-05-21 Rheinische Braunkohlenwerke Ag Reactor for the gasification of solid carbonaceous materials
MD4188C1 (en) * 2011-11-07 2013-06-30 Валерий ДИНТОВ Plant for processing carbon-bearing raw material
CN111878080A (en) * 2020-07-13 2020-11-03 中国矿业大学(北京) Method for equipment withdrawal and self-lane-forming of withdrawal channel of fully mechanized coal mining face of coal mine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518567A (en) * 1981-09-18 1985-05-21 Rheinische Braunkohlenwerke Ag Reactor for the gasification of solid carbonaceous materials
MD4188C1 (en) * 2011-11-07 2013-06-30 Валерий ДИНТОВ Plant for processing carbon-bearing raw material
CN111878080A (en) * 2020-07-13 2020-11-03 中国矿业大学(北京) Method for equipment withdrawal and self-lane-forming of withdrawal channel of fully mechanized coal mining face of coal mine

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