PL70132B1 - - Google Patents

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Publication number
PL70132B1
PL70132B1 PL1970139184A PL13918470A PL70132B1 PL 70132 B1 PL70132 B1 PL 70132B1 PL 1970139184 A PL1970139184 A PL 1970139184A PL 13918470 A PL13918470 A PL 13918470A PL 70132 B1 PL70132 B1 PL 70132B1
Authority
PL
Poland
Prior art keywords
salt
dust
water
powder
hygroscopic
Prior art date
Application number
PL1970139184A
Other languages
English (en)
Polish (pl)
Original Assignee
Chemische Fabrik Kalk 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.)
Filing date
Publication date
Application filed by Chemische Fabrik Kalk Gmbh filed Critical Chemische Fabrik Kalk Gmbh
Publication of PL70132B1 publication Critical patent/PL70132B1/pl

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • E21F5/16—Layers of hygroscopic or other salts deposited on floors, walls, or the like, for binding dust; Deposition of such layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Detergent Compositions (AREA)
  • Drying Of Gases (AREA)
  • Glanulating (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
PL1970139184A 1969-03-26 1970-03-04 PL70132B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1915333A DE1915333C3 (de) 1969-03-26 1969-03-26 Verfahren zum Binden von Staub im Bergbau

Publications (1)

Publication Number Publication Date
PL70132B1 true PL70132B1 (enExample) 1974-02-28

Family

ID=5729324

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1970139184A PL70132B1 (enExample) 1969-03-26 1970-03-04

Country Status (8)

Country Link
US (1) US3657135A (enExample)
BE (1) BE746896A (enExample)
CS (1) CS167893B2 (enExample)
DE (1) DE1915333C3 (enExample)
FR (1) FR2037538A5 (enExample)
GB (1) GB1267621A (enExample)
PL (1) PL70132B1 (enExample)
SU (1) SU631084A3 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954662A (en) * 1972-02-14 1976-05-04 Monsanto Research Corporation Aqueous foam compositions to suppress coal dust
US5397492A (en) * 1993-06-07 1995-03-14 Ossian, Inc. Non-oil based sweeping compound
CN104140785B (zh) * 2013-05-10 2016-08-10 亿利资源集团有限公司 一种电石粉抑尘成型剂及其制备和应用

Also Published As

Publication number Publication date
BE746896A (fr) 1970-08-17
DE1915333C3 (de) 1975-12-04
GB1267621A (en) 1972-03-22
CS167893B2 (enExample) 1976-05-28
US3657135A (en) 1972-04-18
DE1915333A1 (de) 1970-10-08
SU631084A3 (ru) 1978-10-30
DE1915333B2 (de) 1973-11-08
FR2037538A5 (enExample) 1970-12-31

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