FR2127665A5 - - Google Patents

Info

Publication number
FR2127665A5
FR2127665A5 FR7205731A FR7205731A FR2127665A5 FR 2127665 A5 FR2127665 A5 FR 2127665A5 FR 7205731 A FR7205731 A FR 7205731A FR 7205731 A FR7205731 A FR 7205731A FR 2127665 A5 FR2127665 A5 FR 2127665A5
Authority
FR
France
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
FR7205731A
Other languages
French (fr)
Inventor
N E Hastrup
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.)
FLSmidth and Co AS
GEA Process Engineering AS
Original Assignee
FLSmidth and Co AS
Niro Atomizer AS
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 FLSmidth and Co AS, Niro Atomizer AS filed Critical FLSmidth and Co AS
Application granted granted Critical
Publication of FR2127665A5 publication Critical patent/FR2127665A5/fr
Expired 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
    • 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
    • C04B7/60—Methods for eliminating alkali metals or compounds thereof, e.g. from the raw materials or during the burning process; methods for eliminating other harmful components

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Drying Of Solid Materials (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Treatment Of Sludge (AREA)
FR7205731A 1971-02-22 1972-02-21 Expired FR2127665A5 (US07902200-20110308-C00004.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB512471 1971-02-22

Publications (1)

Publication Number Publication Date
FR2127665A5 true FR2127665A5 (US07902200-20110308-C00004.png) 1972-10-13

Family

ID=9790166

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7205731A Expired FR2127665A5 (US07902200-20110308-C00004.png) 1971-02-22 1972-02-21

Country Status (9)

Country Link
US (1) US3784389A (US07902200-20110308-C00004.png)
JP (1) JPS5532663B1 (US07902200-20110308-C00004.png)
CA (1) CA1003211A (US07902200-20110308-C00004.png)
DE (1) DE2207843C2 (US07902200-20110308-C00004.png)
FR (1) FR2127665A5 (US07902200-20110308-C00004.png)
GB (1) GB1326163A (US07902200-20110308-C00004.png)
IT (1) IT947743B (US07902200-20110308-C00004.png)
SE (1) SE376228B (US07902200-20110308-C00004.png)
ZA (1) ZA72766B (US07902200-20110308-C00004.png)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198907A1 (US07902200-20110308-C00004.png) * 1972-09-13 1974-04-05 Allis Chalmers
EP0209961A1 (en) * 1985-06-03 1987-01-28 F.L. Smidth & Co. A/S Method and apparatus for producing clinker
FR2601884A1 (fr) * 1986-07-25 1988-01-29 Dragon Co Procede et systeme pour le lavage d'un courant de gaz uses
EP0455301A2 (en) * 1990-05-04 1991-11-06 F.L. Smidth & Co. A/S (reg. no. A/S 173386) Method and apparatus for the manufacture of clinker from mineral raw materials
US5100633A (en) * 1985-11-07 1992-03-31 Passamaquoddy Technology Limited Partnership Method for scrubbing pollutants from an exhaust gas stream

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1417011A (en) * 1972-07-10 1975-12-10 Smidth & Co As F L Cement manufacture
US3982886A (en) * 1972-07-10 1976-09-28 F. L. Smidth & Co. Cement manufacture
JPS4942716A (US07902200-20110308-C00004.png) * 1972-08-31 1974-04-22
DE2724372C2 (de) * 1977-05-28 1986-02-13 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zum Konditionieren von Bypaßgasen
DE2742099A1 (de) * 1977-09-19 1979-03-29 Polysius Ag Vorrichtung zur waermebehandlung von feinkoernigen feststoffen
GR75064B (US07902200-20110308-C00004.png) * 1978-05-19 1984-07-13 Niro Atomizer As
DK110079A (da) * 1979-03-16 1980-09-17 Smidth & Co As F L Anlaeg til selektiv fjernelse af flyveakske og brugt absorberingsmiddel for flygtige stoffer fra roeggasser
MX157475A (es) * 1981-07-06 1988-11-23 Ind Penoles Sa De Cv Mejoras en un procedimiento para la recuperacion de alumina a partir de materiales aluminosilicosos
US4366000A (en) * 1981-10-13 1982-12-28 Wadia Darius A Method and apparatus for preheating dry raw meal prior to introduction of the meal into a suspension cyclone preheater system supplying a rotary kiln
DE3211196A1 (de) * 1982-03-26 1983-09-29 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur entstaubung unterschiedlicher gasstroeme
DE3403449A1 (de) * 1984-02-01 1985-08-01 Dyckerhoff Zementwerke Ag, 6200 Wiesbaden Vorrichtung zur waermebehandlung von feinkoernigem gut
DE3411147A1 (de) * 1984-03-27 1985-10-10 Dyckerhoff Engineering GmbH, 6200 Wiesbaden Verfahren zur erhoehung der durchsatzleistung bei der vorwaermung von zementrohmehl
DE3905453A1 (de) * 1989-02-22 1990-08-23 Krupp Polysius Ag Verfahren und anlage zur waermebehandlung von feinkoernigem gut
US5259876A (en) * 1990-05-04 1993-11-09 F. L. Smidth & Co. A/S Method and apparatus for the manufacture of clinker from mineral raw materials
US5365866A (en) * 1992-12-08 1994-11-22 Southdown, Inc. Method and apparatus for treating exhaust gases from preheater and preheater/precalciner kilns burning hazardous waste fuels
DE102020109697B4 (de) 2020-04-07 2024-03-14 reco process GmbH Verfahren und Anlage zur prozessintegrierten Behandlung und Verwertung von Bypassstaub

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB942893A (en) * 1959-10-17 1963-11-27 Kloeckner Humboldt Deutz Ag An installation for heating powdered material containing alkalies
CH408075A (de) * 1962-05-19 1966-02-28 Kloeckner Humboldt Deutz Ag Verfahren und Vorrichtung zum Kühlen und Befeuchten eines heissen Gasstromes
DE1209040B (de) * 1964-06-19 1966-01-13 Kloeckner Humboldt Deutz Ag Verfahren zur Gewinnung eines im wesentlichen alkalifreien Ofenaustrages beim Brennen von schwerfluechtige Alkalien enthaltenden Mineralien

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198907A1 (US07902200-20110308-C00004.png) * 1972-09-13 1974-04-05 Allis Chalmers
EP0209961A1 (en) * 1985-06-03 1987-01-28 F.L. Smidth & Co. A/S Method and apparatus for producing clinker
US5100633A (en) * 1985-11-07 1992-03-31 Passamaquoddy Technology Limited Partnership Method for scrubbing pollutants from an exhaust gas stream
FR2601884A1 (fr) * 1986-07-25 1988-01-29 Dragon Co Procede et systeme pour le lavage d'un courant de gaz uses
BE1001656A3 (fr) * 1986-07-25 1990-01-23 Passamaquoddy Tribe Procede et systeme pour le lavage d'un courant de gaz uses.
EP0455301A2 (en) * 1990-05-04 1991-11-06 F.L. Smidth & Co. A/S (reg. no. A/S 173386) Method and apparatus for the manufacture of clinker from mineral raw materials
EP0455301A3 (en) * 1990-05-04 1993-04-14 Smidth & Co As F L Method and apparatus for the manufacture of clinker from mineral raw materials

Also Published As

Publication number Publication date
ZA72766B (en) 1972-11-29
JPS5532663B1 (US07902200-20110308-C00004.png) 1980-08-26
US3784389A (en) 1974-01-08
CA1003211A (en) 1977-01-11
IT947743B (it) 1973-05-30
GB1326163A (en) 1973-08-08
SE376228B (US07902200-20110308-C00004.png) 1975-05-12
DE2207843C2 (de) 1982-04-08
DE2207843A1 (de) 1972-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse