DK105012C - Fremgangsmåde til udvinding af alkalimetalforbindelser fra afgangsgasserne fra cementbrændingsanlæg. - Google Patents

Fremgangsmåde til udvinding af alkalimetalforbindelser fra afgangsgasserne fra cementbrændingsanlæg.

Info

Publication number: DK105012C
Authority: DK; Denmark
Prior art keywords: alkali metal; exhaust gases; metal compounds; combustion plants; recovering alkali
Prior art date: 1960-11-18

Application number

DK459361AA

Other languages

Danish (da)

English (en)

Original Assignee

Polysius Gmbh

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.)

1960-11-18

Filing date

1961-11-17

Publication date

1966-08-01

1961-11-17 Application filed by Polysius Gmbh filed Critical Polysius Gmbh

1966-08-01 Application granted granted Critical

1966-08-01 Publication of DK105012C publication Critical patent/DK105012C/da

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
- B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
- C01D1/04—Hydroxides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- 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
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Ceramic Engineering (AREA)
Inorganic Chemistry (AREA)
Health & Medical Sciences (AREA)
Environmental & Geological Engineering (AREA)
Public Health (AREA)
Toxicology (AREA)
Structural Engineering (AREA)
Processing Of Solid Wastes (AREA)

DK459361AA 1960-11-18 1961-11-17 Fremgangsmåde til udvinding af alkalimetalforbindelser fra afgangsgasserne fra cementbrændingsanlæg. DK105012C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEK0042183		1960-11-18

Publications (1)

Publication Number	Publication Date
DK105012C true DK105012C (da)	1966-08-01

Family

ID=7222666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK459361AA DK105012C (da)	1960-11-18	1961-11-17	Fremgangsmåde til udvinding af alkalimetalforbindelser fra afgangsgasserne fra cementbrændingsanlæg.

Country Status (5)

Country	Link
AT (1)	AT231886B (xx)
CH (1)	CH425743A (xx)
DK (1)	DK105012C (xx)
GB (1)	GB1000984A (xx)
NL (1)	NL121390C (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5100633A (en) *	1985-11-07	1992-03-31	Passamaquoddy Technology Limited Partnership	Method for scrubbing pollutants from an exhaust gas stream
US4708855A (en) *	1985-11-07	1987-11-24	Passanaquoddy Tribe	Method and system for exhaust gas stream scrubbing

1961
- 1961-10-12 AT AT768661A patent/AT231886B/de active
- 1961-10-24 CH CH1224761A patent/CH425743A/de unknown
- 1961-11-15 GB GB40915/61A patent/GB1000984A/en not_active Expired
- 1961-11-17 NL NL271500A patent/NL121390C/xx active
- 1961-11-17 DK DK459361AA patent/DK105012C/da active

Also Published As

Publication number	Publication date
CH425743A (de)	1966-12-15
AT231886B (de)	1964-02-25
NL121390C (xx)	1966-10-17
NL271500A (xx)	1964-07-27
GB1000984A (en)	1965-08-11

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