GB235627A - Improvements in the drying and mixing of coals and in apparatus to be used therefor - Google Patents

Improvements in the drying and mixing of coals and in apparatus to be used therefor

Info

Publication number
GB235627A
GB235627A GB683524A GB683524A GB235627A GB 235627 A GB235627 A GB 235627A GB 683524 A GB683524 A GB 683524A GB 683524 A GB683524 A GB 683524A GB 235627 A GB235627 A GB 235627A
Authority
GB
United Kingdom
Prior art keywords
coal
mixing
resinic
chamber
drying
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
GB683524A
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.)
ILLINGWORTH CARBONIZATION CO
Original Assignee
ILLINGWORTH CARBONIZATION 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 ILLINGWORTH CARBONIZATION CO filed Critical ILLINGWORTH CARBONIZATION CO
Priority to GB683524A priority Critical patent/GB235627A/en
Publication of GB235627A publication Critical patent/GB235627A/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
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

235,627. Illingworth, S. R., and Illing- worth Carbonization Co., Ltd. March 17, 1924. Gravity, materials falling by; charging and feeding.-A process of drying wet coal prior to coking consists in heating a part of the coal, preferably out of contact with air, and mixing the wet part with the heated part in such proportion that the mixture contains more than 5 per cent by weight of resinic matter and preferably 3 per cent of water. In drying two coals of different resinic content the coal having the lower resinic content is heated and mixed with the coal having the higher resinic content. Apparatus for carrying out the process comprises a preheating-chamber a, a bunker d and a mixing-chamber r having oppositely inclined shelves s, outlets b, c being provided for the vapour and distilled gas generated in the preheating and mixing chambers respectively. The preheated coal is fed by propelling blades into the mixing-chamber where it meets with wet coal which is discharged from the bunker by a reciprocating-plate e. Specifications 164,104, 175,888, 186,085, and 206,542, [all in Class 55 (i), Coking &c.], are referred to.
GB683524A 1924-03-17 1924-03-17 Improvements in the drying and mixing of coals and in apparatus to be used therefor Expired GB235627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB683524A GB235627A (en) 1924-03-17 1924-03-17 Improvements in the drying and mixing of coals and in apparatus to be used therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB683524A GB235627A (en) 1924-03-17 1924-03-17 Improvements in the drying and mixing of coals and in apparatus to be used therefor

Publications (1)

Publication Number Publication Date
GB235627A true GB235627A (en) 1925-06-17

Family

ID=9821609

Family Applications (1)

Application Number Title Priority Date Filing Date
GB683524A Expired GB235627A (en) 1924-03-17 1924-03-17 Improvements in the drying and mixing of coals and in apparatus to be used therefor

Country Status (1)

Country Link
GB (1) GB235627A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793175A (en) * 1953-09-17 1957-05-21 Petit Daniel Low temperature distillation oven

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793175A (en) * 1953-09-17 1957-05-21 Petit Daniel Low temperature distillation oven

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