ZA202304446B - Pyrolysis and carbonization device for granular coals - Google Patents

Pyrolysis and carbonization device for granular coals

Info

Publication number
ZA202304446B
ZA202304446B ZA2023/04446A ZA202304446A ZA202304446B ZA 202304446 B ZA202304446 B ZA 202304446B ZA 2023/04446 A ZA2023/04446 A ZA 2023/04446A ZA 202304446 A ZA202304446 A ZA 202304446A ZA 202304446 B ZA202304446 B ZA 202304446B
Authority
ZA
South Africa
Prior art keywords
pyrolysis
coals
granular
carbonization
temperature pyrolysis
Prior art date
Application number
ZA2023/04446A
Inventor
Xufeng Liu
Yongliang Yang
Yasen Peng
Erzhong Liu
Zhijun Gao
Haijun Liu
Laixiong Lv
Original Assignee
Fugu Taida Coal Chemical 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 Fugu Taida Coal Chemical Co Ltd filed Critical Fugu Taida Coal Chemical Co Ltd
Publication of ZA202304446B publication Critical patent/ZA202304446B/en

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
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/04—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of powdered coal
    • 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
    • C10B29/00—Other details of coke ovens
    • 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
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/08—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form in the form of briquettes, lumps and the like
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/022—Dust removal by baffle plates
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coke Industry (AREA)

Abstract

The present invention discloses a pyrolysis and carbonization device for granular coals, relating to the field of pyrolysis equipment. The device includes a high-temperature pyrolysis system. The high-temperature pyrolysis system includes a plurality of carbonization chambers provided in a furnace body. A waste heat exchange system and a coke discharging system are successively provided below the carbonization chamber. The high-temperature pyrolysis system is externally connected with a clean coal transportation and storage system. The clean coal transportation and storage system is configured to transport granular coals into the high-temperature pyrolysis system for pyrolysis. The high-temperature pyrolysis system is connected with a gas recovery processing system. The gas recovery processing system is capable of processing and recovering gas produced by the pyrolysis of the granular coals. The pyrolysis and carbonization device for granular coals according to the present invention enables efficient pyrolysis of coal and improves productivity.
ZA2023/04446A 2023-02-06 2023-04-17 Pyrolysis and carbonization device for granular coals ZA202304446B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310074722.0A CN116286058A (en) 2023-02-06 2023-02-06 Granular coal pyrolysis carbonization device

Publications (1)

Publication Number Publication Date
ZA202304446B true ZA202304446B (en) 2023-11-29

Family

ID=86798694

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2023/04446A ZA202304446B (en) 2023-02-06 2023-04-17 Pyrolysis and carbonization device for granular coals

Country Status (2)

Country Link
CN (1) CN116286058A (en)
ZA (1) ZA202304446B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117229800B (en) * 2023-09-19 2024-05-03 府谷县泰达煤化有限责任公司 Semi-coke production device

Also Published As

Publication number Publication date
CN116286058A (en) 2023-06-23

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