PT3781540T - Procedimento e instalação para carregamento de furos com explosivos a granel de tipo suspensão de base aquosa ou gel aquoso - Google Patents

Procedimento e instalação para carregamento de furos com explosivos a granel de tipo suspensão de base aquosa ou gel aquoso

Info

Publication number
PT3781540T
PT3781540T PT197164460T PT19716446T PT3781540T PT 3781540 T PT3781540 T PT 3781540T PT 197164460 T PT197164460 T PT 197164460T PT 19716446 T PT19716446 T PT 19716446T PT 3781540 T PT3781540 T PT 3781540T
Authority
PT
Portugal
Prior art keywords
procedure
installation
bulk water
based suspension
type explosives
Prior art date
Application number
PT197164460T
Other languages
English (en)
Original Assignee
Maxamcorp Holding Sl
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=62104216&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT3781540(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Maxamcorp Holding Sl filed Critical Maxamcorp Holding Sl
Publication of PT3781540T publication Critical patent/PT3781540T/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • C06B23/002—Sensitisers or density reducing agents, foam stabilisers, crystal habit modifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/10—Feeding explosives in granular or slurry form; Feeding explosives by pneumatic or hydraulic pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/401—Methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/409—Parts, e.g. diffusion elements; Accessories
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
    • C06B47/14—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase comprising a solid component and an aqueous phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/34—Mixing fuel and prill, i.e. water or other fluids mixed with solid explosives, to obtain liquid explosive fuel emulsions or slurries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
PT197164460T 2018-04-16 2019-04-15 Procedimento e instalação para carregamento de furos com explosivos a granel de tipo suspensão de base aquosa ou gel aquoso PT3781540T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18382253.5A EP3556741A1 (en) 2018-04-16 2018-04-16 Procedure and installation for loading boreholes with bulk water-based suspension or watergel type explosives

Publications (1)

Publication Number Publication Date
PT3781540T true PT3781540T (pt) 2022-07-29

Family

ID=62104216

Family Applications (1)

Application Number Title Priority Date Filing Date
PT197164460T PT3781540T (pt) 2018-04-16 2019-04-15 Procedimento e instalação para carregamento de furos com explosivos a granel de tipo suspensão de base aquosa ou gel aquoso

Country Status (13)

Country Link
US (1) US20210164765A1 (pt)
EP (2) EP3556741A1 (pt)
CN (1) CN112236406B (pt)
AU (1) AU2019254452C1 (pt)
CA (1) CA3097252A1 (pt)
CL (1) CL2020002654A1 (pt)
EA (1) EA039171B1 (pt)
ES (1) ES2923598T3 (pt)
PL (1) PL3781540T3 (pt)
PT (1) PT3781540T (pt)
RS (1) RS63421B1 (pt)
WO (1) WO2019201851A1 (pt)
ZA (1) ZA202006704B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2627059C2 (ru) * 2013-02-07 2017-08-03 Дайно Нобел Инк. Системы доставки взрывчатых веществ и связанные с ними способы
BR112022026399A2 (pt) * 2020-06-23 2023-03-14 Proactive Ground Solutions Pty Ltd Aparelho, dispositivo e método para emitir seletivamente uma de cada vez dentre duas emissões alternativas, veículo para produzir um explosivo a granel inibido no local de uso e método para emitir um explosivo a granel desinibido
CA3230471A1 (en) * 2021-09-01 2023-03-09 Orica International Pte Ltd Systems and methods for loading explosive compositions having programmably/selectively defined density profiles into boreholes

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380033A (en) 1963-07-17 1968-04-23 Vyzk Ustav Matemat Stroju Computer apparatus
US3303738A (en) 1963-10-14 1967-02-14 Intermountain Res And Engineer Method for mixing and pumping of slurry explosive
US3400026A (en) 1967-01-16 1968-09-03 Du Pont Thickened aqueous inorganic oxidizer salt explosive composition containing dissolvedproteinaceous material
US3582411A (en) 1968-02-21 1971-06-01 Stephen M Brockbank Aerated explosive slurry containing a foam promoting and viscosity increasing agent and method of making same
IL32183A (en) 1968-05-31 1973-01-30 Int Research & Dev Co Ltd Facility and method for mixing and pumping liquid explosives
US3678140A (en) 1969-12-03 1972-07-18 Du Pont Process for foaming aqueous protein-containing blasting agents
US3713919A (en) 1970-08-17 1973-01-30 Du Pont Chemical foaming of water-bearing explosives with n,n'-dimitrosopentamethylene-tetramine
US3770522A (en) 1970-08-18 1973-11-06 Du Pont Emulsion type explosive composition containing ammonium stearate or alkali metal stearate
US3711345A (en) 1970-08-18 1973-01-16 Du Pont Chemical foaming of water-bearing explosives
US3790415A (en) 1970-08-18 1974-02-05 Du Pont Chemical foaming and sensitizing of water-bearing explosives with hydrogen peroxide
US3706607A (en) 1971-01-21 1972-12-19 Du Pont Chemical foaming of water-bearing explosives
BE793571A (fr) * 1971-12-30 1973-04-16 Nitro Nobel Ab Prodede et appareil pour le chargement d'explosifs dans des trous de forage
US3886010A (en) 1972-07-24 1975-05-27 Ireco Chemicals Stabilized and aerated blasting slurry containing thiourea and a nitrite gassing agent
EP0203230B1 (en) 1985-05-24 1990-08-16 Ireco Incorporated Apparatus and method for manufacture and delivery of blasting agents
ZW11287A1 (en) * 1986-11-04 1989-01-25 Aeci Ltd Process for the production of an explosive
MW1689A1 (en) * 1988-04-21 1989-12-13 Aeci Ltd Loading of boreholes with exploves
PT93640A (pt) * 1990-04-02 1991-10-31 Atlas Powder Co Processo para a preparacao de uma composicao explosiva em emulsao contendo perlite expandida
AUPM901594A0 (en) * 1994-10-26 1994-11-17 Ici Australia Operations Proprietary Limited Apparatus and process for loading upholes with explosives
ES2123468B1 (es) 1997-06-26 2000-02-01 Espanola Explosivos Procedimiento e instalacion para la sensibilizacion in situ de explosivos de base acuosa.
NO307717B1 (no) * 1997-09-12 2000-05-15 Dyno Ind Asa Fremgangsmåte for lading og sensitivisering av et slurrysprengstoff i et borhull
CA2381121C (en) 1999-07-09 2007-07-31 Union Espanola De Explosivos, S.A. Procedure and installation for on-site manufacturing of explosives made from a water based oxidizing product
ES2226529B1 (es) 2002-06-26 2006-06-01 Union Española De Explosivos, S.A. Procedimiento para la fabricacion "in situ" de mezclas explosivas.
RU2009136464A (ru) * 2009-10-01 2011-04-10 Государственное Образовательное Учреждение Высшего Профессионального Образования "Тихоокеанский Государственный Университет" (Ru) Способ заряжания глубоких обводненных скважин эмульсионным взрывчатым веществом сенсибилизированным методом газогенерации
PT105340A (pt) * 2010-10-18 2012-04-18 Innovnano Materiais Avancados S A Processo contínuo de síntese de nanomateriais a partir da emulsificação e detonação em simultâneo de uma emulsão
CN102001901B (zh) * 2010-12-08 2012-12-19 北京北矿亿博科技有限责任公司 一种煤矿许用乳化炸药的制造方法
RU2627059C2 (ru) 2013-02-07 2017-08-03 Дайно Нобел Инк. Системы доставки взрывчатых веществ и связанные с ними способы
EP2784052A1 (en) 2013-03-27 2014-10-01 Maxamcorp Holding, S.L. Method for the "on-site" manufacture of water-resistant low-density water-gel explosives
CN103319290A (zh) * 2013-05-22 2013-09-25 安徽理工大学爆破工程与器材研究所 耐低温高威力煤矿许用水胶炸药及其制造方法
CN103553850B (zh) * 2013-10-11 2016-01-20 葛洲坝易普力股份有限公司 一种现场向上进行深孔填装制备乳化炸药的工艺方法
FR3018809B1 (fr) 2014-03-21 2017-07-21 Nitrates & Innovation Procede de production d'explosif par melange avec un reactif de gazeification
AU2016217971B2 (en) * 2015-02-10 2019-08-22 Maxamcorp Holding, S.L. Water-based explosive suspension
FR3050205B1 (fr) * 2016-04-13 2020-10-23 Nitrates & Innovation Melangeur statique avec un dispositif de cisaillement et procede de production d'explosif

Also Published As

Publication number Publication date
AU2019254452C1 (en) 2024-04-04
EP3781540A1 (en) 2021-02-24
RS63421B1 (sr) 2022-08-31
EA039171B1 (ru) 2021-12-14
EA202092483A1 (ru) 2021-01-28
AU2019254452A1 (en) 2020-11-19
US20210164765A1 (en) 2021-06-03
CN112236406B (zh) 2022-02-18
AU2019254452B2 (en) 2022-08-11
EP3556741A1 (en) 2019-10-23
ZA202006704B (en) 2022-08-31
ES2923598T3 (es) 2022-09-28
EP3781540B1 (en) 2022-06-15
PL3781540T3 (pl) 2022-08-16
CA3097252A1 (en) 2019-10-24
CL2020002654A1 (es) 2021-02-12
CN112236406A (zh) 2021-01-15
WO2019201851A1 (en) 2019-10-24

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