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UA99732C2 - Method for increasing resistance to gas flow in mine (variants) - Google Patents

Method for increasing resistance to gas flow in mine (variants)

Info

Publication number
UA99732C2
UA99732C2 UAA201002184A UAA201002184A UA99732C2 UA 99732 C2 UA99732 C2 UA 99732C2 UA A201002184 A UAA201002184 A UA A201002184A UA A201002184 A UAA201002184 A UA A201002184A UA 99732 C2 UA99732 C2 UA 99732C2
Authority
UA
Ukraine
Prior art keywords
increasing resistance
mine
variants
gas flow
gas
Prior art date
Application number
UAA201002184A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Джеймс Д. ПАЙЛ
Найджел Ричард ГОФФ
Стив Л. БЕССИНДЖЕР
Original Assignee
Сан Хуан Коул Компани
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 Сан Хуан Коул Компани filed Critical Сан Хуан Коул Компани
Publication of UA99732C2 publication Critical patent/UA99732C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/22—Equipment for preventing the formation of, or for removal of, dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

A process for increasing resistance to the flow of gas in underground mining operations includes providing a foam composition at desired selected locations to create a barrier to the flow of gas.
UAA201002184A 2007-07-31 2008-07-31 Method for increasing resistance to gas flow in mine (variants) UA99732C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95294607P 2007-07-31 2007-07-31

Publications (1)

Publication Number Publication Date
UA99732C2 true UA99732C2 (en) 2012-09-25

Family

ID=40029296

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201002184A UA99732C2 (en) 2007-07-31 2008-07-31 Method for increasing resistance to gas flow in mine (variants)

Country Status (10)

Country Link
US (1) US20090033140A1 (en)
CN (1) CN101809250A (en)
AU (1) AU2008282110A1 (en)
BR (1) BRPI0815066A2 (en)
DE (1) DE112008002078T5 (en)
PL (1) PL390417A1 (en)
RU (1) RU2476677C2 (en)
UA (1) UA99732C2 (en)
WO (1) WO2009018458A1 (en)
ZA (1) ZA201000402B (en)

Families Citing this family (9)

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TW200520760A (en) 2003-12-15 2005-07-01 Alcon Inc Substituted [1,4] oxazino [2,3-g] indazoles for the treatment of glaucoma
JP5457021B2 (en) * 2008-12-22 2014-04-02 東京エレクトロン株式会社 Mixed gas supply method and mixed gas supply device
CN102061917A (en) * 2010-12-03 2011-05-18 煤炭科学研究总院太原研究院 Heading machine-mounted foam dedusting system
RU2468206C1 (en) * 2011-07-26 2012-11-27 Открытое Акционерное Общество "Уральский Научно-Исследовательский И Проектный Институт Галургии" (Оао "Галургия") Method for secondary treatment of salt bed
US8985699B2 (en) * 2013-03-14 2015-03-24 Seneca Industries Inc. Mining methods and equipment
US11111786B2 (en) * 2014-10-24 2021-09-07 Imerys Usa, Inc. Moisture tolerant rock dust and methods of application thereof
US10550695B2 (en) * 2018-05-30 2020-02-04 Strata Products Worldwide, Llc Plug for a void, system and method
CN113294198B (en) * 2021-05-20 2024-01-23 太原理工大学 Soluble slow-release temperature-sensitive stopping agent and preparation method thereof
CN115992730B (en) * 2023-02-11 2023-08-01 安徽牛山矿业股份有限公司 Safety protection device for underground operation

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Also Published As

Publication number Publication date
RU2476677C2 (en) 2013-02-27
CN101809250A (en) 2010-08-18
RU2010107179A (en) 2011-09-10
WO2009018458A1 (en) 2009-02-05
US20090033140A1 (en) 2009-02-05
AU2008282110A1 (en) 2009-02-05
ZA201000402B (en) 2010-10-27
BRPI0815066A2 (en) 2017-05-23
PL390417A1 (en) 2010-07-05
DE112008002078T5 (en) 2010-10-28

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