GB1049884A - Dust suppression in coal winning - Google Patents

Dust suppression in coal winning

Info

Publication number
GB1049884A
GB1049884A GB3329663A GB3329663A GB1049884A GB 1049884 A GB1049884 A GB 1049884A GB 3329663 A GB3329663 A GB 3329663A GB 3329663 A GB3329663 A GB 3329663A GB 1049884 A GB1049884 A GB 1049884A
Authority
GB
United Kingdom
Prior art keywords
dust suppression
coal winning
coal
mining
winning
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3329663A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1049884A publication Critical patent/GB1049884A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21F5/18—Impregnating walls, or the like, with liquids for binding dust

Abstract

1,049,884. Dust suppression in mining. H. LICHTENBERG. Aug. 22, 1963 [Sept. 7, 1962], No. 33296/63. Heading E1F. To suppress dust during the winning of coal the coal prior to mining is infused with a fluid having a viscosity higher than pure water and containing a mineral solid which swells to form a gel, the mineral preferably being betonite.
GB3329663A 1962-09-07 1963-08-22 Dust suppression in coal winning Expired GB1049884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0042901 1962-09-07

Publications (1)

Publication Number Publication Date
GB1049884A true GB1049884A (en) 1966-11-30

Family

ID=7270076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3329663A Expired GB1049884A (en) 1962-09-07 1963-08-22 Dust suppression in coal winning

Country Status (1)

Country Link
GB (1) GB1049884A (en)

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