DK439980A - Fremgangsmaade og anlaeg til fremstilling af cement - Google Patents
Fremgangsmaade og anlaeg til fremstilling af cementInfo
- Publication number
- DK439980A DK439980A DK439980A DK439980A DK439980A DK 439980 A DK439980 A DK 439980A DK 439980 A DK439980 A DK 439980A DK 439980 A DK439980 A DK 439980A DK 439980 A DK439980 A DK 439980A
- Authority
- DK
- Denmark
- Prior art keywords
- plant
- cement manufacturing
- cement
- manufacturing
- Prior art date
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
- C04B7/434—Preheating with addition of fuel, e.g. calcining
-
- 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)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0681779A AT365772B (de) | 1979-10-19 | 1979-10-19 | Verfahren zum herstellen von zement und anlage zur durchfuehrung des verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
DK439980A true DK439980A (da) | 1981-04-20 |
Family
ID=3590066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK439980A DK439980A (da) | 1979-10-19 | 1980-10-17 | Fremgangsmaade og anlaeg til fremstilling af cement |
Country Status (7)
Country | Link |
---|---|
US (1) | US4318745A (da) |
JP (1) | JPS5920624B2 (da) |
AT (1) | AT365772B (da) |
DE (1) | DE3035967A1 (da) |
DK (1) | DK439980A (da) |
FR (1) | FR2467827A1 (da) |
IT (1) | IT1133516B (da) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT376649B (de) * | 1981-11-13 | 1984-12-10 | Voest Alpine Ag | Verfahren zum herstellen von zement und vorrichtung zur durchfuehrung des verfahrens |
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 |
US4527973A (en) * | 1982-12-23 | 1985-07-09 | Ube Industries, Ltd. | Precalciner for cement raw meal |
US4600438A (en) * | 1983-03-09 | 1986-07-15 | Texas Industries, Inc. | Co-production of cementitious products |
US9109801B2 (en) * | 2009-07-02 | 2015-08-18 | Pneumatic Processing Technologies, Llc | Coal heat-treatment process and system |
US8309052B2 (en) * | 2009-07-02 | 2012-11-13 | Pneumatic Processing Technologies, L.L.C. | Carbon heat-treatment process |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2522598B2 (de) * | 1975-05-22 | 1977-12-22 | Polysius Ag, 4723 Neubeckum | Verfahren zur waermebehandlung von feinkoernigem gut |
US4022629A (en) * | 1973-06-26 | 1977-05-10 | Kaiser Industries Corporation | Manufacture of cement in rotary vessels |
DE2541564C2 (de) * | 1975-09-18 | 1983-01-20 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Vorrichtung zur Wärmebehandlung von feinkörnigem Gut |
DE2603594A1 (de) * | 1976-01-30 | 1977-08-04 | Smidth & Co As F L | Verfahren und anlage zum brennen von granulat- oder pulverfoermigem rohmaterial |
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 |
DE2745425C3 (de) * | 1977-10-08 | 1986-02-13 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und Vorrichtung zur Aufbereitung von Kohle in einer Luftstrom-Mahltrocknungs-Anlage |
-
1979
- 1979-10-19 AT AT0681779A patent/AT365772B/de active
-
1980
- 1980-09-24 DE DE19803035967 patent/DE3035967A1/de not_active Ceased
- 1980-10-08 FR FR8021536A patent/FR2467827A1/fr active Pending
- 1980-10-10 IT IT8012679A patent/IT1133516B/it active
- 1980-10-14 US US06/196,779 patent/US4318745A/en not_active Expired - Lifetime
- 1980-10-17 DK DK439980A patent/DK439980A/da not_active Application Discontinuation
- 1980-10-20 JP JP55145841A patent/JPS5920624B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT8012679A0 (it) | 1980-10-10 |
JPS5663850A (en) | 1981-05-30 |
FR2467827A1 (fr) | 1981-04-30 |
AT365772B (de) | 1982-02-10 |
JPS5920624B2 (ja) | 1984-05-14 |
ATA681779A (de) | 1981-06-15 |
IT1133516B (it) | 1986-07-09 |
DE3035967A1 (de) | 1981-04-30 |
US4318745A (en) | 1982-03-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK316779A (da) | Fremgangsmaade og indretning til fremstilling af underbensproteser | |
DK171083D0 (da) | Fremgangsmade og anlaeg til tilberedning af asfaltbeton | |
DK522679A (da) | Fremgangsmaade og anlaeg til fibrering af glas | |
DK76879A (da) | Cementholdige materialer og fremgangsmaade til fremstilling deraf | |
DK151874C (da) | Fremgangsmaade og anlaeg til fremstilling af cementklinker ved braending af cementraamateriale i flere trin | |
DK149842C (da) | Fremgangsmaade til fremstilling af d-camphorat af l-carnitinamid og d-camphorat af d-carnitinamid | |
DK479679A (da) | Cementkomposition og fremgangsmaade til dens fremstilling | |
DK6080A (da) | Fremgangsmaade og apparat til fremstilling af cementklinker | |
DK14781A (da) | Betonstoebeform og fremgangsmaade til stoebning af betonpaneler | |
DK271382A (da) | Fremgangsmaade og anlaeg til fremstilling af biogas | |
DK595283D0 (da) | Fremgangsmade og anlaeg til termisk behandling af et mineralsk ramateriale, isaer til fremstilling af cementklinker | |
DK522381A (da) | Anlaeg til fremstilling af portland-klinker | |
DK271582A (da) | Fremgangsmaade og komposition til fremstilling af asbestfrie genstande | |
DK439980A (da) | Fremgangsmaade og anlaeg til fremstilling af cement | |
DK219480A (da) | Fremgangsmaade og anlaeg til fremstilling af genstande af ekspanderet skum | |
DK293079A (da) | Fremgangsmaade til fremstilling af isourinstoffer og isothiourinstoffer | |
DK316979A (da) | Fremgangsmaade og anlaeg til fremstilling af keramiske sten | |
DK13480A (da) | Belaegningselement af brolaegningssten og fremgangsmaade til fremstilling af samme | |
DK156509C (da) | Fremgangsmaade og indretning til fremstilling af cement | |
DK158363C (da) | Fremgangsmaade og anlaeg til fremstilling af isomerose | |
DK478678A (da) | Fremgangsmaade og middel til fremstilling af letbeton-elementer | |
DK332877A (da) | Fremgangsmade og anleg til fremstilling af glasband | |
DK58788D0 (da) | Fremgangsmaade og anlaeg til fremstilling af cement | |
DK158782C (da) | Fremgangsmaade og anlaeg til fremstilling af cement af belittypen | |
DK377879A (da) | Fremgangsmaade og anlaeg til fremstilling af filterposer og saaledes fremstillet filterpose |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHS | Application shelved for other reasons than non-payment |