GB227880A - Improvements in or relating to the gasification and distillation of carbonaceous materials - Google Patents

Improvements in or relating to the gasification and distillation of carbonaceous materials

Info

Publication number
GB227880A
GB227880A GB20953/23A GB2095323A GB227880A GB 227880 A GB227880 A GB 227880A GB 20953/23 A GB20953/23 A GB 20953/23A GB 2095323 A GB2095323 A GB 2095323A GB 227880 A GB227880 A GB 227880A
Authority
GB
United Kingdom
Prior art keywords
retort
passages
air
powdered
combustion
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
GB20953/23A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB20953/23A priority Critical patent/GB227880A/en
Publication of GB227880A publication Critical patent/GB227880A/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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/06—Continuous processes
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Abstract

227,880. Nielsen, H., and Laing, B. Aug. 17, 1923. Dry processes of extracting metals. -In the reduction of ores, the material treated is fed in powdered form at one end of a rotary retort and is carried forward in contact with hot gases from the combustion of powdered fuel, the air for primary and/or secondary combustion together, if desired, with steam being introduced separately into the interior of the retort at one or more points along its length. Air from a fan K is preheated in an annular space a and forced through passages a<2> into an enlarged compartment E into which powdered fuel is blown through an opening D and steam or air or both through passages b<2> leading from superheating passages b. The ore being treated together with powdered carbonaceous material is fed from a hopper C by a screw conveyer C' and due to rotation of the retort is showered by projections b<1> into the current of hot gases from the combustion space. The gases leave the retort through a passage G communicating with a waste-heat boiler F and main G<2> leading to condensers. The Provisional Specification describes also the use of breakers or balls in the retort.
GB20953/23A 1923-08-17 1923-08-17 Improvements in or relating to the gasification and distillation of carbonaceous materials Expired GB227880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB20953/23A GB227880A (en) 1923-08-17 1923-08-17 Improvements in or relating to the gasification and distillation of carbonaceous materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20953/23A GB227880A (en) 1923-08-17 1923-08-17 Improvements in or relating to the gasification and distillation of carbonaceous materials

Publications (1)

Publication Number Publication Date
GB227880A true GB227880A (en) 1925-01-19

Family

ID=10154611

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20953/23A Expired GB227880A (en) 1923-08-17 1923-08-17 Improvements in or relating to the gasification and distillation of carbonaceous materials

Country Status (1)

Country Link
GB (1) GB227880A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0568997A1 (en) * 1992-05-07 1993-11-10 Proler Environmental Services,,Inc. Method and apparatus for gasifying organic materials
WO1996040843A1 (en) * 1995-06-07 1996-12-19 Hylsa S.A. De C.V. Method and apparatus for gasification of organic materials
EP0765928A2 (en) * 1995-09-27 1997-04-02 Huber Ing. Jakob Gasgenerator for continuous production of a combustible gas
US5851246A (en) * 1992-05-07 1998-12-22 Hylsa, S.A. De C.V. Apparatus for gasifying organic materials

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0568997A1 (en) * 1992-05-07 1993-11-10 Proler Environmental Services,,Inc. Method and apparatus for gasifying organic materials
US5656044A (en) * 1992-05-07 1997-08-12 Hylsa S.A. De C.V. Method and apparatus for gasification of organic materials
US5851246A (en) * 1992-05-07 1998-12-22 Hylsa, S.A. De C.V. Apparatus for gasifying organic materials
WO1996040843A1 (en) * 1995-06-07 1996-12-19 Hylsa S.A. De C.V. Method and apparatus for gasification of organic materials
EP0765928A2 (en) * 1995-09-27 1997-04-02 Huber Ing. Jakob Gasgenerator for continuous production of a combustible gas
EP0765928A3 (en) * 1995-09-27 1997-05-07 Jakob Huber Ing

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