NO800057L - Fremgangsmaate til fremstilling av sementklinker - Google Patents

Fremgangsmaate til fremstilling av sementklinker

Info

Publication number: NO800057L
Authority: NO; Norway
Prior art keywords: fuel; composted; fed; production; kiln
Prior art date: 1979-01-10

Application number

NO800057A

Other languages

English (en)

Norwegian (no)

Inventor

Peter Hood

Original Assignee

Refuse Derived Fuels Ltd

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.)

1979-01-10

Filing date

1980-01-10

Publication date

1980-07-11

1980-01-10 Application filed by Refuse Derived Fuels Ltd filed Critical Refuse Derived Fuels Ltd

1980-07-11 Publication of NO800057L publication Critical patent/NO800057L/no

Links

239000004568 cement Substances 0.000 title claims description 24
238000004519 manufacturing process Methods 0.000 title claims description 18
238000000034 method Methods 0.000 title claims description 9
239000000446 fuel Substances 0.000 claims description 52
239000000463 material Substances 0.000 claims description 11
239000002994 raw material Substances 0.000 claims description 9
238000009264 composting Methods 0.000 claims description 7
238000001035 drying Methods 0.000 claims description 7
239000010815 organic waste Substances 0.000 claims description 6
238000010438 heat treatment Methods 0.000 claims description 5
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 8
229910052717 sulfur Inorganic materials 0.000 description 8
239000011593 sulfur Substances 0.000 description 8
239000010813 municipal solid waste Substances 0.000 description 4
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
230000002411 adverse Effects 0.000 description 2
239000007789 gas Substances 0.000 description 2
239000000203 mixture Substances 0.000 description 2
XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 2
229910052815 sulfur oxide Inorganic materials 0.000 description 2
239000002918 waste heat Substances 0.000 description 2
239000002699 waste material Substances 0.000 description 2
235000019738 Limestone Nutrition 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000004927 clay Substances 0.000 description 1
239000003245 coal Substances 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
239000010791 domestic waste Substances 0.000 description 1
239000000428 dust Substances 0.000 description 1
239000002737 fuel gas Substances 0.000 description 1
239000000295 fuel oil Substances 0.000 description 1
239000006028 limestone Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000002023 wood Substances 0.000 description 1

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
- C04B7/44—Burning; Melting
- C04B7/4407—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Soil Conditioners And Soil-Stabilizing Materials (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)

NO800057A 1979-01-10 1980-01-10 Fremgangsmaate til fremstilling av sementklinker NO800057L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7900895		1979-01-10

Publications (1)

Publication Number	Publication Date
NO800057L true NO800057L (no)	1980-07-11

Family

ID=10502428

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO800057A NO800057L (no)	1979-01-10	1980-01-10	Fremgangsmaate til fremstilling av sementklinker

Country Status (3)

Country	Link
DK (1)	DK10580A (da)
NO (1)	NO800057L (da)
SE (1)	SE8000186L (da)

1980
- 1980-01-10 DK DK10580A patent/DK10580A/da not_active Application Discontinuation
- 1980-01-10 SE SE8000186A patent/SE8000186L/xx not_active Application Discontinuation
- 1980-01-10 NO NO800057A patent/NO800057L/no unknown

Also Published As

Publication number	Publication date
DK10580A (da)	1980-07-11
SE8000186L (sv)	1980-07-11

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