BR112012031150A2 - método e aparelho para aumentar a produção em uma jazida - Google Patents

método e aparelho para aumentar a produção em uma jazida

Info

Publication number
BR112012031150A2
BR112012031150A2 BR112012031150A BR112012031150A BR112012031150A2 BR 112012031150 A2 BR112012031150 A2 BR 112012031150A2 BR 112012031150 A BR112012031150 A BR 112012031150A BR 112012031150 A BR112012031150 A BR 112012031150A BR 112012031150 A2 BR112012031150 A2 BR 112012031150A2
Authority
BR
Brazil
Prior art keywords
rock
deposit
increasing production
mineral
drilling
Prior art date
Application number
BR112012031150A
Other languages
English (en)
Inventor
Röntzsch Silke
Mutze Thomas
Original Assignee
Siemens 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42635224&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112012031150(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of BR112012031150A2 publication Critical patent/BR112012031150A2/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/295—Gasification of minerals, e.g. for producing mixtures of combustible gases
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/065—Separating solids from drilling fluids
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/07—Arrangements for treating drilling fluids outside the borehole for treating dust-laden gaseous fluids
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/005—Testing the nature of borehole walls or the formation by using drilling mud or cutting data
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C39/00—Devices for testing in situ the hardness or other properties of minerals, e.g. for giving information as to the selection of suitable mining tools
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N2001/222—Other features
    • G01N2001/2223—Other features aerosol sampling devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0019—Means for transferring or separating particles prior to analysis, e.g. hoppers or particle conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Disintegrating Or Milling (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

método e aparelho para aumentar a produção em uma jazida. a invenção refere-se a um método e a um aparelho para aumentar a produção em uma jazida (10), compreendendo uma rocha (10a) que compreende um mineral valioso, o qual pode ficar exposto por causa de a rocha (10a) ser fragmentada, e pelo menos um mineral adicional, em que o mineral valioso tem uma densidade mais alta que a do pelo menos um mineral adicional, caracterizado pelas seguintes etapas: executar uma operação de perfuração usando uma ferramenta de perfuração (1) antes de a rocha (10a) ser extraída, aparas de perfuração (7,8) sendo geradas no processo; formar um aerossol (4) compreendendo as aparas de perfuração (7,8) e um fluxo de gás; transferir o aerossol (4) de ferramenta de perfuração (1) para pelo menos um separador de ar (5); executar classificação hidráulica, em que pelo menos duas frações (6a,6b,6c) compreendendo em cada caso partículas de mesma queda das aparas de perfuração (7,8) são formadas; e determinar uma propriedade que pertence a pelo menos uma das frações (6a,6b,6c) e é usada como uma medida para definir um grau ideal de framentação da rocha (10a).
BR112012031150A 2010-06-07 2011-03-29 método e aparelho para aumentar a produção em uma jazida BR112012031150A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10165033.1A EP2392768B1 (de) 2010-06-07 2010-06-07 Verfahren und Vorrichtung zur Erhöhung einer Ausbeute einer Lagerstätte
PCT/EP2011/054767 WO2011154168A1 (de) 2010-06-07 2011-03-29 Verfahren und vorrichtung zur erhöhung einer ausbeute einer lagerstätte

Publications (1)

Publication Number Publication Date
BR112012031150A2 true BR112012031150A2 (pt) 2019-09-24

Family

ID=42635224

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012031150A BR112012031150A2 (pt) 2010-06-07 2011-03-29 método e aparelho para aumentar a produção em uma jazida

Country Status (10)

Country Link
US (1) US8955918B2 (pt)
EP (1) EP2392768B1 (pt)
CN (1) CN102933790B (pt)
AR (1) AR081646A1 (pt)
AU (1) AU2011264084B2 (pt)
BR (1) BR112012031150A2 (pt)
CL (1) CL2012003449A1 (pt)
PE (1) PE20131005A1 (pt)
RU (1) RU2553741C2 (pt)
WO (1) WO2011154168A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2392768B1 (de) 2010-06-07 2013-08-28 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Erhöhung einer Ausbeute einer Lagerstätte
EP2395352A1 (de) 2010-06-07 2011-12-14 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Bestimmung der lokalen räumlichen Ausdehnung der Phase an Wertstoff-Mineral in einem Gestein
EP2392772A1 (de) 2010-06-07 2011-12-07 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Erhöhung einer Ausbeute einer Lagerstätte
CN104390736A (zh) * 2014-11-11 2015-03-04 山东科技大学 钻屑法智能化检测系统
CN107237619A (zh) * 2016-03-24 2017-10-10 张鹏翔 一种突出预测指标钻屑量快速精准智能测量方法
CN108180002B (zh) * 2017-12-29 2020-06-02 中煤科工集团重庆研究院有限公司 一种煤矿井下煤层水力压-割耦合增透方法
US20220364464A1 (en) * 2019-10-02 2022-11-17 Rig Technologies International Pty Ltd Improvements in or relating to assessment of mining deposits
CN111879549A (zh) * 2020-07-29 2020-11-03 安徽理工大学 一种用于深部煤矿安全预警的不平衡采样分析系统
CN112253049B (zh) * 2020-09-17 2022-03-25 中国水利水电科学研究院 一种工程现场测定岩体强度的数字钻进设备及方法
WO2023234819A1 (en) * 2022-06-03 2023-12-07 Epiroc Rock Drills Aktiebolag A method for real-time adjustment of at least one drilling parameter during rock drilling by a drilling machine
WO2024077346A1 (en) * 2022-10-11 2024-04-18 Technological Resources Pty. Limited Method for improved drilling and blasting in open cut mines

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FR2324858A1 (fr) * 1975-09-19 1977-04-15 Foraco Forage Rationnel Const Systeme de recuperation automatique des carottes et deblais de forage
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EP2395352A1 (de) 2010-06-07 2011-12-14 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Bestimmung der lokalen räumlichen Ausdehnung der Phase an Wertstoff-Mineral in einem Gestein
EP2392772A1 (de) 2010-06-07 2011-12-07 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Erhöhung einer Ausbeute einer Lagerstätte
EP2392768B1 (de) 2010-06-07 2013-08-28 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Erhöhung einer Ausbeute einer Lagerstätte

Also Published As

Publication number Publication date
US8955918B2 (en) 2015-02-17
EP2392768A1 (de) 2011-12-07
PE20131005A1 (es) 2013-10-04
CN102933790A (zh) 2013-02-13
CL2012003449A1 (es) 2013-02-01
AU2011264084B2 (en) 2014-07-03
AR081646A1 (es) 2012-10-10
RU2553741C2 (ru) 2015-06-20
RU2012157785A (ru) 2014-07-20
US20130082506A1 (en) 2013-04-04
CN102933790B (zh) 2015-06-10
EP2392768B1 (de) 2013-08-28
WO2011154168A1 (de) 2011-12-15
AU2011264084A1 (en) 2013-01-10

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.