ATA371585A - Verwendung von feuchtem klaerschlamm - Google Patents

Verwendung von feuchtem klaerschlamm

Info

Publication number: ATA371585A
Authority: AT; Austria
Prior art keywords: cleaning sludge; damp cleaning; damp; sludge; cleaning
Prior art date: 1985-12-20

Application number

AT371585A

Other languages

English (en)

Other versions

AT384828B (de

Inventor

Erich Dipl Ing Eibl

Original Assignee

Voest Alpine Ag

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.)

1985-12-20

Filing date

1985-12-20

Publication date

1987-06-15

1985-12-20 Application filed by Voest Alpine Ag filed Critical Voest Alpine Ag

1985-12-20 Priority to AT371585A priority Critical patent/AT384828B/de

1987-06-15 Publication of ATA371585A publication Critical patent/ATA371585A/de

1988-01-11 Application granted granted Critical

1988-01-11 Publication of AT384828B publication Critical patent/AT384828B/de

Links

238000004140 cleaning Methods 0.000 title 1
239000010802 sludge Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Treatment Of Sludge (AREA)

AT371585A 1985-12-20 1985-12-20 Verwendung von feuchtem klaerschlamm AT384828B (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT371585A AT384828B (de)	1985-12-20	1985-12-20	Verwendung von feuchtem klaerschlamm

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT371585A AT384828B (de)	1985-12-20	1985-12-20	Verwendung von feuchtem klaerschlamm

Publications (2)

Publication Number	Publication Date
ATA371585A true ATA371585A (de)	1987-06-15
AT384828B AT384828B (de)	1988-01-11

Family

ID=3554400

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT371585A AT384828B (de)	1985-12-20	1985-12-20	Verwendung von feuchtem klaerschlamm

Country Status (1)

Country	Link
AT (1)	AT384828B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5382279A (en) *	1994-01-07	1995-01-17	Bethlehem Steel Corporation	Method and apparatus for combustion of steel plant wastes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2923726C2 (de) *	1979-06-12	1981-07-30	Fritz Dr.Rer.Nat. 7889 Grenzach Mindermann	Verwendung von Klärschlamm bzw. Belebtschlamm als Reduktionsmittel
DE3320951A1 (de) *	1983-06-10	1984-12-13	Fritz Dr.Rer.Nat. 7889 Grenzach Mindermann	Verwendung von wasserfeuchtem klaerschlamm bei der eisenerzeugung

1985
- 1985-12-20 AT AT371585A patent/AT384828B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
AT384828B (de)	1988-01-11

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Legal Events

Date	Code	Title	Description
1986-08-15	ELJ	Ceased due to non-payment of the annual fee
1990-03-15	ELJ	Ceased due to non-payment of the annual fee