KR860005759A - 미분분말의 열처리 방법 및 그장치 - Google Patents

미분분말의 열처리 방법 및 그장치

Info

Publication number
KR860005759A
KR860005759A KR1019850009204A KR850009204A KR860005759A KR 860005759 A KR860005759 A KR 860005759A KR 1019850009204 A KR1019850009204 A KR 1019850009204A KR 850009204 A KR850009204 A KR 850009204A KR 860005759 A KR860005759 A KR 860005759A
Authority
KR
South Korea
Prior art keywords
heat treatment
fine powder
fine
powder
treatment
Prior art date
Application number
KR1019850009204A
Other languages
English (en)
Other versions
KR930009326B1 (ko
Inventor
크렌바우어 프란쯔
페링거 프레데리히
Original Assignee
푀스트-알피네 인두스트리안라겐바우 게젤샤프트 엠. 베. 하
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 푀스트-알피네 인두스트리안라겐바우 게젤샤프트 엠. 베. 하 filed Critical 푀스트-알피네 인두스트리안라겐바우 게젤샤프트 엠. 베. 하
Publication of KR860005759A publication Critical patent/KR860005759A/ko
Application granted granted Critical
Publication of KR930009326B1 publication Critical patent/KR930009326B1/ko

Links

Classifications

    • 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
    • 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
    • C04B7/432—Preheating without addition of fuel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
KR1019850009204A 1985-01-11 1985-12-07 미분분말의 열처리 방법 및 그장치 KR930009326B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0005785A AT381694B (de) 1985-01-11 1985-01-11 Verfahren und vorrichtung zur thermischen behandlung von feinkoernigem gut, insbesondere zum brennen von zementrohmehl
AT85-01-57 1985-01-11

Publications (2)

Publication Number Publication Date
KR860005759A true KR860005759A (ko) 1986-08-13
KR930009326B1 KR930009326B1 (ko) 1993-09-27

Family

ID=3480388

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850009204A KR930009326B1 (ko) 1985-01-11 1985-12-07 미분분말의 열처리 방법 및 그장치

Country Status (21)

Country Link
US (1) US4685970A (ko)
EP (1) EP0188187B1 (ko)
JP (1) JPH0647488B2 (ko)
KR (1) KR930009326B1 (ko)
CN (1) CN86100165B (ko)
AT (1) AT381694B (ko)
AU (1) AU575224B2 (ko)
CA (1) CA1254384A (ko)
CS (1) CS258137B2 (ko)
DE (1) DE3562363D1 (ko)
DK (1) DK163495C (ko)
EG (1) EG17655A (ko)
ES (1) ES8703820A1 (ko)
FI (1) FI78448C (ko)
IN (1) IN168312B (ko)
MD (1) MD52C2 (ko)
NO (1) NO167730C (ko)
RO (1) RO94524B (ko)
SU (1) SU1426450A3 (ko)
YU (1) YU44279B (ko)
ZA (1) ZA86205B (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672514B1 (fr) * 1991-02-08 1993-05-21 Fcb Procede et installation pour le traitement thermique de mineraux sous forme pulverulente, notamment pour la calcination de l'alumine.
DE10150097B4 (de) * 2001-10-11 2009-08-20 Khd Humboldt Wedag Gmbh Mehrstrang-Anlage zur Herstellung von Zementklinker aus Rohmehl
EP1923367B1 (en) * 2006-11-13 2013-08-28 Lafarge Process for the production of cement
RU2525555C1 (ru) * 2013-05-06 2014-08-20 Государственное унитарное предприятие "Институт нефтехимпереработки Республики Башкортостан" (ГУП "ИНХП РБ") Способ получения портландцементного клинкера
JP6523381B2 (ja) 2017-07-28 2019-05-29 本田技研工業株式会社 無段変速機用金属エレメントの製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH601128A5 (en) * 1973-11-08 1978-06-30 Ishikawajima Harima Heavy Ind Cement powder preheating
DE2712238C2 (de) * 1977-03-21 1988-05-05 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zum mehrstufigen Erbrennen von Zementklinker
DE3169346D1 (en) * 1980-09-22 1985-04-25 Smidth & Co As F L Kiln plant for burning granular or pulverulent material
AT368477B (de) * 1981-04-15 1982-10-11 Voest Alpine Ag Verfahren zum herstellen von zement und vorrich- tung zum durchfuehren dieses verfahrens
AT369720B (de) * 1981-05-06 1983-01-25 Voest Alpine Ag Verfahren und vorrichtung zum kalzinieren von rohmehl, insbesondere fuer die zementherstellung
DE3260374D1 (en) * 1981-10-27 1984-08-16 Voest Alpine Ag Process and installation for the production of cement
AT375628B (de) * 1981-11-03 1984-08-27 Voest Alpine Ag Verfahren zum herstellen von zement und vorrichtung zur durchfuehrung des verfahrens
DD204469A1 (de) * 1982-02-22 1983-11-30 Dessau Zementanlagenbau Veb Verfahren und vorrichtung zur waermebehandlung von feinkoernigem material
DD205880A1 (de) * 1982-08-06 1984-01-11 Dessau Zementanlagenbau Veb Verfahren und vorrichtung zur waermebehandlung und kalzination von mehlfoermigem material
GB8325035D0 (en) * 1983-09-19 1983-10-19 Smidth & Co As F L Precalcining pulverous raw material

Also Published As

Publication number Publication date
YU1386A (en) 1988-02-29
MD52B1 (ro) 1994-08-31
ZA86205B (en) 1986-09-24
RO94524B (ro) 1988-07-01
CS17886A2 (en) 1987-11-12
DK163495B (da) 1992-03-09
NO167730B (no) 1991-08-26
CN86100165B (zh) 1987-12-09
CS258137B2 (en) 1988-07-15
ES550796A0 (es) 1987-03-01
EP0188187A1 (de) 1986-07-23
NO855108L (no) 1986-07-14
YU44279B (en) 1990-04-30
SU1426450A3 (ru) 1988-09-23
EP0188187B1 (de) 1988-04-27
MD52C2 (ro) 1995-03-31
CN86100165A (zh) 1986-09-03
RO94524A (ro) 1988-06-30
DK163495C (da) 1992-08-10
DE3562363D1 (en) 1988-06-01
CA1254384A (en) 1989-05-23
JPH0647488B2 (ja) 1994-06-22
FI855138A (fi) 1986-07-12
KR930009326B1 (ko) 1993-09-27
ATA5785A (de) 1986-04-15
ES8703820A1 (es) 1987-03-01
NO167730C (no) 1991-12-04
FI78448B (fi) 1989-04-28
AT381694B (de) 1986-11-10
DK6586D0 (da) 1986-01-08
DK6586A (da) 1986-07-12
JPS61163147A (ja) 1986-07-23
FI78448C (fi) 1989-08-10
AU575224B2 (en) 1988-07-21
US4685970A (en) 1987-08-11
IN168312B (ko) 1991-03-09
FI855138A0 (fi) 1985-12-23
AU5028085A (en) 1986-07-17
EG17655A (en) 1990-03-30

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19980819

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee