JPWO2020203630A1 - - Google Patents

Info

Publication number
JPWO2020203630A1
JPWO2020203630A1 JP2021511909A JP2021511909A JPWO2020203630A1 JP WO2020203630 A1 JPWO2020203630 A1 JP WO2020203630A1 JP 2021511909 A JP2021511909 A JP 2021511909A JP 2021511909 A JP2021511909 A JP 2021511909A JP WO2020203630 A1 JPWO2020203630 A1 JP WO2020203630A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021511909A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2020203630A1 publication Critical patent/JPWO2020203630A1/ja
Pending 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
    • C10B39/00—Cooling or quenching coke
    • C10B39/02—Dry cooling outside the oven
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • C04B2/108—Treatment or selection of the fuel therefor
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • C04B2/12—Preheating, burning calcining or cooling in shaft or vertical furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structural Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Coke Industry (AREA)
JP2021511909A 2019-03-29 2020-03-26 Pending JPWO2020203630A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019067830 2019-03-29
PCT/JP2020/013615 WO2020203630A1 (ja) 2019-03-29 2020-03-26 コークス乾式消火設備及び熱交換器を用いた生石灰の製造方法および製造装置

Publications (1)

Publication Number Publication Date
JPWO2020203630A1 true JPWO2020203630A1 (https=) 2020-10-08

Family

ID=72667787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021511909A Pending JPWO2020203630A1 (https=) 2019-03-29 2020-03-26

Country Status (5)

Country Link
EP (1) EP3950634A4 (https=)
JP (1) JPWO2020203630A1 (https=)
KR (1) KR20210126118A (https=)
CN (1) CN113614048A (https=)
WO (1) WO2020203630A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59107946A (ja) * 1982-12-07 1984-06-22 住友金属工業株式会社 石灰焼成装置
JPS60141653A (ja) * 1983-12-27 1985-07-26 宇部興産株式会社 生石灰の製造装置
JPH0234543A (ja) * 1988-07-22 1990-02-05 Nakayama Sekkai Kogyo Kk 生石灰の製造制御方法
JPH02151687A (ja) * 1988-12-05 1990-06-11 Nippon Steel Corp コークス乾式消火設備立上げ時の内張耐火物の昇温方法
JPH0386788A (ja) * 1989-08-30 1991-04-11 Kawasaki Steel Corp コークス乾式消火方法
JP2006518695A (ja) * 2003-02-24 2006-08-17 ポスコ 回転式焼成炉の微粉炭吹き込み方法およびバーナー装置、これを利用した生石灰製造方法および装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB407665A (en) * 1932-06-17 1934-03-22 Pierre Eugene Henri Forsans Improvements in or relating to the treatment of coal and like materials
GB863583A (en) * 1956-07-14 1961-03-22 Roechlingsche Eisen & Stahl Process for the heating of solid material, particularly for the calcination of limestone
CH610647A5 (en) * 1975-09-24 1979-04-30 Zytan Anlagenbau Gmbh Shaft furnace installation for burning lumpy, in particular endothermally reacting material
JP4094448B2 (ja) * 2003-02-06 2008-06-04 新日本製鐵株式会社 コークス乾式消火設備内のガス中の硫黄化合物低減方法
JP2004262724A (ja) * 2003-03-03 2004-09-24 Nippon Steel Corp コークス乾式消火設備での生石灰製造方法及び焼結鉱製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59107946A (ja) * 1982-12-07 1984-06-22 住友金属工業株式会社 石灰焼成装置
JPS60141653A (ja) * 1983-12-27 1985-07-26 宇部興産株式会社 生石灰の製造装置
JPH0234543A (ja) * 1988-07-22 1990-02-05 Nakayama Sekkai Kogyo Kk 生石灰の製造制御方法
JPH02151687A (ja) * 1988-12-05 1990-06-11 Nippon Steel Corp コークス乾式消火設備立上げ時の内張耐火物の昇温方法
JPH0386788A (ja) * 1989-08-30 1991-04-11 Kawasaki Steel Corp コークス乾式消火方法
JP2006518695A (ja) * 2003-02-24 2006-08-17 ポスコ 回転式焼成炉の微粉炭吹き込み方法およびバーナー装置、これを利用した生石灰製造方法および装置

Also Published As

Publication number Publication date
EP3950634A1 (en) 2022-02-09
CN113614048A (zh) 2021-11-05
KR20210126118A (ko) 2021-10-19
WO2020203630A1 (ja) 2020-10-08
EP3950634A4 (en) 2022-06-01

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