ZA704551B - Process for fighting dust and noxious gases forming after blasts in mines - Google Patents

Process for fighting dust and noxious gases forming after blasts in mines

Info

Publication number
ZA704551B
ZA704551B ZA704551A ZA704551A ZA704551B ZA 704551 B ZA704551 B ZA 704551B ZA 704551 A ZA704551 A ZA 704551A ZA 704551 A ZA704551 A ZA 704551A ZA 704551 B ZA704551 B ZA 704551B
Authority
ZA
South Africa
Prior art keywords
blasts
mines
noxious gases
gases forming
fighting
Prior art date
Application number
ZA704551A
Other languages
English (en)
Inventor
B Lewer
Original Assignee
Kalk Chemische Fabrik 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 Kalk Chemische Fabrik Gmbh filed Critical Kalk Chemische Fabrik Gmbh
Publication of ZA704551B publication Critical patent/ZA704551B/xx

Links

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)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treating Waste Gases (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA704551A 1969-07-03 1970-07-02 Process for fighting dust and noxious gases forming after blasts in mines ZA704551B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1933729A DE1933729C3 (de) 1969-07-03 1969-07-03 Besatzverfahren zur Bekämpfung des Staubes und der schädlichen Gase bei der Schießarbeit im Bergbau

Publications (1)

Publication Number Publication Date
ZA704551B true ZA704551B (en) 1971-03-31

Family

ID=5738740

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA704551A ZA704551B (en) 1969-07-03 1970-07-02 Process for fighting dust and noxious gases forming after blasts in mines

Country Status (12)

Country Link
US (1) US3752079A (fr)
JP (1) JPS4942564B1 (fr)
BE (1) BE751623A (fr)
CS (1) CS171686B2 (fr)
DE (1) DE1933729C3 (fr)
ES (1) ES379983A1 (fr)
FI (1) FI52617C (fr)
FR (1) FR2050102A5 (fr)
GB (1) GB1300634A (fr)
PL (1) PL80703B1 (fr)
SE (1) SE381254B (fr)
ZA (1) ZA704551B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794363A (fr) * 1972-01-26 1973-05-16 Kalk Chemische Fabrik Gmbh Cartouche de bourrage et procede d'introduction de charges explosives dans des trous de mines
DE2931587C2 (de) * 1979-08-03 1982-06-09 Chemische Fabrik Kalk GmbH, 5000 Köln Verfahren zur Bekämpfung des Staubes und der schädlichen Gase bei der Schießarbeit in Betrieben des Berg- und Tunnelbaus mit geringen Wetterfeuchten
HU185544B (en) * 1982-06-04 1985-02-28 Mecseki Szenbanyak Method and mechanism for breaking by firedampproof blasting of large charge carried out in mine areas impossible to supervise
ATE94636T1 (de) * 1987-01-14 1993-10-15 Cube Overseas Trading Ltd Verfahren und geraet zum daempfen von sprengladungsdetonationen.
US9416245B2 (en) 2014-08-28 2016-08-16 Metcalf Excavation, Inc. Chemical composition for dust suppression and soil stabilization
US11021956B1 (en) * 2018-06-29 2021-06-01 E. Dillon & Company Mine safety dust and method of production

Also Published As

Publication number Publication date
JPS4942564B1 (fr) 1974-11-15
PL80703B1 (fr) 1975-08-30
SE381254B (sv) 1975-12-01
FR2050102A5 (fr) 1971-03-26
FI52617B (fr) 1977-06-30
ES379983A1 (es) 1973-04-01
GB1300634A (en) 1972-12-20
FI52617C (fi) 1977-10-10
DE1933729A1 (de) 1971-01-14
BE751623A (fr) 1970-11-16
DE1933729B2 (de) 1973-11-15
US3752079A (en) 1973-08-14
CS171686B2 (fr) 1976-10-29
DE1933729C3 (de) 1974-06-20

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