JPS50146622A - - Google Patents

Info

Publication number
JPS50146622A
JPS50146622A JP50048529A JP4852975A JPS50146622A JP S50146622 A JPS50146622 A JP S50146622A JP 50048529 A JP50048529 A JP 50048529A JP 4852975 A JP4852975 A JP 4852975A JP S50146622 A JPS50146622 A JP S50146622A
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
JP50048529A
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 JPS50146622A publication Critical patent/JPS50146622A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/434—Preheating with addition of fuel, e.g. calcining
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/125—Fuels from renewable energy sources, e.g. waste or biomass

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
JP50048529A 1974-04-25 1975-04-21 Pending JPS50146622A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742420121 DE2420121B2 (de) 1974-04-25 1974-04-25 Verfahren und anlage zur herstellung von zementklinker

Publications (1)

Publication Number Publication Date
JPS50146622A true JPS50146622A (ja) 1975-11-25

Family

ID=5913962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50048529A Pending JPS50146622A (ja) 1974-04-25 1975-04-21

Country Status (13)

Country Link
US (1) US4004938A (ja)
JP (1) JPS50146622A (ja)
BR (1) BR7502536A (ja)
CS (1) CS207342B2 (ja)
DE (1) DE2420121B2 (ja)
DK (1) DK141365B (ja)
ES (1) ES436053A1 (ja)
FR (1) FR2268765B1 (ja)
GB (1) GB1478432A (ja)
HU (1) HU171510B (ja)
IT (1) IT1029217B (ja)
YU (1) YU80275A (ja)
ZA (1) ZA751699B (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5271522A (en) * 1975-12-12 1977-06-15 Mitsubishi Mining & Cement Co Method of treating oil sludge
JPS5291023A (en) * 1976-01-19 1977-08-01 Ass Pootorando Semento Maniyuf Manufacture of portland cement and use of waste material
JPS52121633A (en) * 1976-04-06 1977-10-13 Ishikawajima Harima Heavy Ind Method of controlling apparatus for previously heating and baking raw materials for cement by using materials containing combustible substances
JPS5421994A (en) * 1977-07-20 1979-02-19 Midori Inoue Mass production of small coal blocks from powder coal
JPS5478721A (en) * 1977-12-07 1979-06-23 Sumitomo Cement Co Production of cement clinker
JPS54101829A (en) * 1978-01-27 1979-08-10 Mitsubishi Mining & Cement Co Utilization of heavy oil ash
JPS5580746A (en) * 1978-12-06 1980-06-18 Krupp Polysius Ag Heat treatment of glanular material

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558506C2 (de) * 1975-12-24 1982-03-11 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zur thermischen Behandlung von staubförmigem Gut, insbesondere zum Brennen von Zement in mehreren Stufen
BR7703955A (pt) * 1977-06-16 1978-02-14 Serrama Sa Substituicao parcial de oleo combustivel por carvao mineral ou vegetal bruto no processo de fabricacao de cimento por via seca
DE2736607C2 (de) * 1977-08-13 1984-11-22 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von feinkörnigem Gut mit heißen Gasen
DE2736579C2 (de) * 1977-08-13 1986-02-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von Zementrohmehl mit heißen Gasen
DE3443976A1 (de) * 1984-12-01 1986-06-12 Krupp Koppers GmbH, 4300 Essen Verfahren zur verringerung des no(pfeil abwaerts)x(pfeil abwaerts)-gehaltes im rauchgas bei der beheizung von verkokungsoefen und verkokungsofen zur durchfuehrung des verfahrens
CZ292416B6 (cs) * 1999-06-10 2003-09-17 Psp Engineering A. S. Kalcinační zařízení
US6764544B2 (en) * 2002-12-23 2004-07-20 Lafarge Canada Inc. Process for incorporating coal ash into cement clinker
DE102005052753A1 (de) * 2005-11-04 2007-05-10 Polysius Ag Anlage und Verfahren zur Herstellung von Zementklinker
CN102015568B (zh) * 2008-05-07 2013-05-29 三菱综合材料株式会社 水泥制造设备中的co2气体的回收方法及回收设备
DE102008061743B4 (de) * 2008-12-12 2014-12-04 Outotec Oyj Verfahren zur Herstellung eines hydraulisch wirkenden Produkts
US7976628B2 (en) * 2009-06-19 2011-07-12 Savannah River Nuclear Solutions, Llc Carbon dioxide capture from a cement manufacturing process

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251688B (ja) * 1967-10-05
JPS48102249A (ja) * 1972-04-12 1973-12-22

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1557873A (en) * 1920-12-01 1925-10-20 Robert D Pike Continuous method and apparatus for calcining and clinkering

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251688B (ja) * 1967-10-05
JPS48102249A (ja) * 1972-04-12 1973-12-22

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5271522A (en) * 1975-12-12 1977-06-15 Mitsubishi Mining & Cement Co Method of treating oil sludge
JPS5938175B2 (ja) * 1975-12-12 1984-09-14 ミツビシコウギヨウセメント カブシキガイシヤ アブラスラツジノ シヨリホウホウ
JPS5291023A (en) * 1976-01-19 1977-08-01 Ass Pootorando Semento Maniyuf Manufacture of portland cement and use of waste material
JPS5911545B2 (ja) * 1976-01-19 1984-03-16 ブル− サ−クル インダストリ−ズ リミテツド ポルトランドセメント製造及び廃棄物の利用
JPS52121633A (en) * 1976-04-06 1977-10-13 Ishikawajima Harima Heavy Ind Method of controlling apparatus for previously heating and baking raw materials for cement by using materials containing combustible substances
JPS5421994A (en) * 1977-07-20 1979-02-19 Midori Inoue Mass production of small coal blocks from powder coal
JPS5478721A (en) * 1977-12-07 1979-06-23 Sumitomo Cement Co Production of cement clinker
JPS54101829A (en) * 1978-01-27 1979-08-10 Mitsubishi Mining & Cement Co Utilization of heavy oil ash
JPS5580746A (en) * 1978-12-06 1980-06-18 Krupp Polysius Ag Heat treatment of glanular material
JPS5711863B2 (ja) * 1978-12-06 1982-03-06

Also Published As

Publication number Publication date
US4004938A (en) 1977-01-25
FR2268765B1 (ja) 1982-07-09
ZA751699B (en) 1976-02-25
HU171510B (hu) 1978-01-28
FR2268765A1 (ja) 1975-11-21
DE2420121A1 (de) 1975-10-30
ES436053A1 (es) 1977-05-01
DE2420121B2 (de) 1976-04-22
GB1478432A (en) 1977-06-29
YU80275A (en) 1982-08-31
IT1029217B (it) 1979-03-10
BR7502536A (pt) 1976-03-09
DK169275A (da) 1975-10-26
DK141365B (da) 1980-03-03
CS207342B2 (en) 1981-07-31

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