BR102018003511A2 - Composed of mineral filler powder and metals for the breakage of rocks, concrete, wood, ice blocks and other solids, through gases generated from their decomposition, in a confined environment, by ignition by electric initiator connected to a 12v battery. - Google Patents
Composed of mineral filler powder and metals for the breakage of rocks, concrete, wood, ice blocks and other solids, through gases generated from their decomposition, in a confined environment, by ignition by electric initiator connected to a 12v battery. Download PDFInfo
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- BR102018003511A2 BR102018003511A2 BR102018003511A BR102018003511A BR102018003511A2 BR 102018003511 A2 BR102018003511 A2 BR 102018003511A2 BR 102018003511 A BR102018003511 A BR 102018003511A BR 102018003511 A BR102018003511 A BR 102018003511A BR 102018003511 A2 BR102018003511 A2 BR 102018003511A2
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- oxidizing
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- oxidizing agent
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- 239000007789 gas Substances 0.000 title claims abstract description 18
- 239000003999 initiator Substances 0.000 title claims abstract description 9
- 239000004567 concrete Substances 0.000 title claims abstract description 8
- 239000011435 rock Substances 0.000 title claims abstract description 8
- 239000000843 powder Substances 0.000 title claims abstract description 7
- 239000007787 solid Substances 0.000 title claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 title claims description 50
- 239000002184 metal Substances 0.000 title claims description 50
- 239000002023 wood Substances 0.000 title claims description 7
- 150000002739 metals Chemical class 0.000 title claims description 3
- 238000000354 decomposition reaction Methods 0.000 title description 2
- 239000012764 mineral filler Substances 0.000 title description 2
- 241000256602 Isoptera Species 0.000 claims abstract description 53
- 150000001875 compounds Chemical class 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims description 65
- 230000001590 oxidative effect Effects 0.000 claims description 60
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 48
- 239000007800 oxidant agent Substances 0.000 claims description 44
- 239000003153 chemical reaction reagent Substances 0.000 claims description 41
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 claims description 30
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 24
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 22
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 12
- 229910001487 potassium perchlorate Inorganic materials 0.000 claims description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 8
- 239000000654 additive Substances 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 6
- 229910020068 MgAl Inorganic materials 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- 230000000996 additive effect Effects 0.000 claims description 6
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 claims description 6
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 claims description 6
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 claims description 6
- QXYJCZRRLLQGCR-UHFFFAOYSA-N dioxomolybdenum Chemical compound O=[Mo]=O QXYJCZRRLLQGCR-UHFFFAOYSA-N 0.000 claims description 6
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 6
- YADSGOSSYOOKMP-UHFFFAOYSA-N lead dioxide Inorganic materials O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 claims description 6
- 150000001247 metal acetylides Chemical class 0.000 claims description 6
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 150000002823 nitrates Chemical class 0.000 claims description 5
- 229910052580 B4C Inorganic materials 0.000 claims description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
- 235000010216 calcium carbonate Nutrition 0.000 claims description 4
- 150000002826 nitrites Chemical class 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 4
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 claims description 3
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 claims description 3
- 229910034327 TiC Inorganic materials 0.000 claims description 3
- GHPGOEFPKIHBNM-UHFFFAOYSA-N antimony(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Sb+3].[Sb+3] GHPGOEFPKIHBNM-UHFFFAOYSA-N 0.000 claims description 3
- 229910052788 barium Inorganic materials 0.000 claims description 3
- 229910052790 beryllium Inorganic materials 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- OVFCVRIJCCDFNQ-UHFFFAOYSA-N carbonic acid;copper Chemical compound [Cu].OC(O)=O OVFCVRIJCCDFNQ-UHFFFAOYSA-N 0.000 claims description 3
- ONIOAEVPMYCHKX-UHFFFAOYSA-N carbonic acid;zinc Chemical compound [Zn].OC(O)=O ONIOAEVPMYCHKX-UHFFFAOYSA-N 0.000 claims description 3
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(II) oxide Inorganic materials [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 claims description 3
- 229910000009 copper(II) carbonate Inorganic materials 0.000 claims description 3
- 239000011646 cupric carbonate Substances 0.000 claims description 3
- 235000019854 cupric carbonate Nutrition 0.000 claims description 3
- 239000001095 magnesium carbonate Substances 0.000 claims description 3
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 3
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 3
- 235000014380 magnesium carbonate Nutrition 0.000 claims description 3
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 229910003465 moissanite Inorganic materials 0.000 claims description 3
- GNRSAWUEBMWBQH-UHFFFAOYSA-N nickel(II) oxide Inorganic materials [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims description 3
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims description 3
- 150000002978 peroxides Chemical class 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- 235000017550 sodium carbonate Nutrition 0.000 claims description 3
- DZKDPOPGYFUOGI-UHFFFAOYSA-N tungsten dioxide Inorganic materials O=[W]=O DZKDPOPGYFUOGI-UHFFFAOYSA-N 0.000 claims description 3
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten(VI) oxide Inorganic materials O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 claims description 3
- 239000011667 zinc carbonate Substances 0.000 claims description 3
- 229910000010 zinc carbonate Inorganic materials 0.000 claims description 3
- 235000004416 zinc carbonate Nutrition 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- 150000004767 nitrides Chemical class 0.000 claims 12
- 229910002651 NO3 Inorganic materials 0.000 claims 9
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 claims 9
- NHNBFGGVMKEFGY-UHFFFAOYSA-N nitrate group Chemical group [N+](=O)([O-])[O-] NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims 9
- GEYXPJBPASPPLI-UHFFFAOYSA-N manganese(III) oxide Inorganic materials O=[Mn]O[Mn]=O GEYXPJBPASPPLI-UHFFFAOYSA-N 0.000 claims 2
- 238000013467 fragmentation Methods 0.000 claims 1
- 238000006062 fragmentation reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 239000012634 fragment Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002360 explosive Substances 0.000 abstract description 2
- 239000000123 paper Substances 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 abstract description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- INZDTEICWPZYJM-UHFFFAOYSA-N 1-(chloromethyl)-4-[4-(chloromethyl)phenyl]benzene Chemical compound C1=CC(CCl)=CC=C1C1=CC=C(CCl)C=C1 INZDTEICWPZYJM-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- -1 titanium nitrides Chemical class 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
- C06B29/02—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
- C06B33/06—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being an inorganic oxygen-halogen salt
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
a presente invenção é voltada à produção de um composto, em pó, de termite estável à temperaturas baixas e altas para produzir gases de alta pressão e alta velocidade por ignição em ambiente confinado, para o rompimento e desmonte de rochas e estruturas de concreto, madeira, blocos de gelo e outros sólidos, com baixa vibração e ruído e curtíssimo lançamento de fragmentos, ativado por iniciador elétrico (figura 1) conectado à uma bateria de 12v. busca-se substituir os explosivos convencionais naquelas atividades, proporcionando mais segurança aos trabalhadores, redução de custos de aplicação e de impactos ambientais e urbanísticos. a ignição pode ser feita por iniciador elétrico (figura 1), também chamado de skib ou e-match, que é o modelo favorito, e ainda fio quente, pavio, estopim, entre outros. o composto em pó pode ser encartuchado com mangueira de pvc, saco plástico, folha de papel, papelão ou ainda aplicado diretamente dentro do alvo, onde ficará confinado juntamente com o iniciador elétrico para que ocorra o rompimento após a ignição.The present invention is directed to the production of a stable termite powder compound at low and high temperatures to produce high pressure and high velocity ignition gases in a confined environment for the rupture and dismantling of rocks and concrete structures. ice blocks and other solids, with low vibration and noise and very short release of fragments, activated by electric initiator (figure 1) connected to a 12v battery. It seeks to replace conventional explosives in those activities, providing more safety to workers, reducing application costs and environmental and urban impacts. The ignition can be done by electric initiator (figure 1), also called skib or e-match, which is the favorite model, as well as hot wire, wick, fuse, among others. The powdered compound can be enclosed with PVC hose, plastic bag, sheet of paper, cardboard, or even applied directly into the target where it will be confined with the electric initiator for breakage after ignition.
Description
Composto em pó de carga mineral e metais para o rompimento de rochas, concreto, madeira, blocos de gelo e outros sólidos, através de gases gerados da sua decomposição, em ambiente confinado, por ignição por iniciador elétrico conectado à uma bateria de 12VComposed of mineral filler powder and metals for the breaking of rocks, concrete, wood, ice blocks and other solids, through gases generated from their decomposition, in a confined environment, by ignition by an electric initiator connected to a 12V battery
CAMPO E ANTECEDENTES DA INVENÇÃO [1] A presente invenção é voltada à produção de um composto, em pó, de térmite estável a temperaturas baixas e altas para produzir gases de alta pressão e alta velocidade por ignição em ambiente confinado, para o rompimento e desmonte de rochas e estruturas de concreto, madeira, blocos de gelo e outros sólidos, com baixa vibração e ruído e curtíssimo lançamento de fragmentos, ativado por iniciador elétrico (figura 1) conectado à uma bateria de 12V.FIELD AND BACKGROUND OF THE INVENTION [1] The present invention is concerned with the production of a powder, termite stable compound at low and high temperatures to produce high-pressure, high-speed gases by ignition in a confined environment, for disruption and disassembly of rocks and concrete structures, wood, ice blocks and other solids, with low vibration and noise and very short fragment release, activated by an electric initiator (figure 1) connected to a 12V battery.
[2] As composições de térmite geralmente consistem numa mistura de um metal oxidável em pó e um agente oxidante, também em pó, para o mesmo. O agente oxidante tipicamente consiste em óxido de ferro. Uma reação altamente exotérmica ocorre quando uma composição de térmite é inflamada com a oxidação resultante do metal e a redução do óxido de ferro, formando assim ferro fundido. Normalmente, o metal oxidável é alumínio, e conhecem-se uma grande variedade de composições de térmite que, além de alumínio e óxido de ferro, contêm outros agentes modificadores.[2] Termite compositions generally consist of a mixture of a powdered oxidizable metal and an oxidizing agent, also in powder, for the same. The oxidizing agent typically consists of iron oxide. A highly exothermic reaction occurs when a termite composition is ignited with the resulting oxidation of the metal and the reduction of iron oxide, thus forming cast iron. Normally, the oxidizable metal is aluminum, and a wide variety of termite compositions are known which, in addition to aluminum and iron oxide, contain other modifying agents.
[3] Normalmente, as composições de térmite queimam com produção de pouco ou nenhum gás permanente. O uso principal de uma composição de térmite, portanto, está na produção de calor extremo ou metal fundido, conforme observado anteriormente. No entanto, quando confinadas, as composições de térmite podem produzir uma pressão considerável como resultado da vaporização momentânea de produtos de reação de alta temperatura e expansão de impurezas e gases em espaços vazios. Por conseguinte, é desejável nas aplicações de rompimento e desmonte de rochas, concreto e madeira melhorar a produção de gás através da ignição de composições de térmite, para que se alcance o sucesso desejado. Para tanto, são adicionados compostos geradores de gás, como carbetos e carbonatos, entre outros elementos também eficazes e um agente oxidante forte suplementar.[3] Typically, termite compositions burn with little or no permanent gas produced. The main use of a termite composition, therefore, is in the production of extreme heat or molten metal, as noted earlier. However, when confined, termite compositions can produce considerable pressure as a result of the momentary vaporization of high temperature reaction products and expansion of impurities and gases in empty spaces. Therefore, it is desirable in applications for breaking and dismantling rocks, concrete and wood to improve gas production by igniting termite compositions, in order to achieve the desired success. To this end, gas-generating compounds, such as carbides and carbonates, are added, among other elements that are also effective and a supplementary strong oxidizing agent.
OBJETIVOS E SUMÁRIOS DA INVENÇÃO [4] O principal objetivo da presente invenção é a produção de um composto, em pó, de térmite estável à temperaturas baixas e altas para produzir gases de alta pressão e alta velocidade por ignição em ambiente confinado para o rompimento e desmonte de rochas e estruturas de concreto, madeira, blocos de gelo e outros sólidos, com baixa vibração e ruído e curtíssimo lançamento de fragmentos,OBJECTIVES AND SUMMARIES OF THE INVENTION [4] The main objective of the present invention is to produce a powder, termite stable compound at low and high temperatures to produce high pressure and high speed gases by ignition in a confined environment for breaking and dismantling of rocks and concrete, wood, ice blocks and other solids, with low vibration and noise and very short fragment release,
1/41/4
Petição 870180135521, de 27/09/2018, pág. 13/16 ativado por iniciador elétrico (figura 1) conectado à uma bateria de 12V.Petition 870180135521, of 9/27/2018, p. 13/16 activated by electric starter (figure 1) connected to a 12V battery.
[5] Busca-se substituir os explosivos convencionais naquelas atividades, proporcionando mais segurança aos trabalhadores, redução de custos de aplicação e de impactos ambientais e urbanísticos.[5] The aim is to replace conventional explosives in those activities, providing more security to workers, reducing application costs and environmental and urban impacts.
[6] O composto, em pó, também pode ser utilizado numa grande diversidade de condições climáticas e ambientais, tais como temperaturas muito baixas a muito altas e subaquático.[6] The powdered compound can also be used in a wide range of climatic and environmental conditions, such as very low to very high temperatures and underwater.
[7] As vantagens sociais, ambientais e urbanísticas da invenção tornar-se-ão evidentes a partir da sua descrição detalhada, a seguir.[7] The social, environmental and urban advantages of the invention will become evident from its detailed description, below.
DESCRIÇÃO DETALHADA DA INVENÇÃO E MODO DE APLICAÇÃO [8] O composto, em pó, de térmite da invenção inclui um metal oxidável, um reagente oxidante, um agente oxidante forte suplementar e ainda um aditivo produtor de gás estável à alta temperatura, selecionado do grupo que consiste em carbetos metálicos e carbonatos metálicos. Os aditivos incluem os carbetos covalentes, tais como o carbeto de silício e o carbeto de boro, mas também podem incluir carbetos intersticiais, tais como o carbeto de titânio e o carbeto de vanádio. Além disso, também podem ser utilizados nitridos de silício e titânio na composição da presente invenção.DETAILED DESCRIPTION OF THE INVENTION AND APPLICATION METHOD [8] The powdered termite compound of the invention includes an oxidizable metal, an oxidizing reagent, a supplementary strong oxidizing agent and a high temperature stable gas producing additive, selected from the group which consists of metal carbides and metal carbonates. Additives include covalent carbides, such as silicon carbide and boron carbide, but can also include interstitial carbides, such as titanium carbide and vanadium carbide. In addition, silicon and titanium nitrides can also be used in the composition of the present invention.
[9] O metal oxidável é selecionado do grupo que consiste em Si, Zr, Be, Ba, Ti, B, AlSi, MgAl, Mg e Al, entre outros, e é proporcionado em cerca de 10% até 40%, do peso total da composição.[9] The oxidizable metal is selected from the group consisting of Si, Zr, Be, Ba, Ti, B, AlSi, MgAl, Mg and Al, among others, and is provided in about 10% to 40%, by weight total composition.
[10] O reagente oxidante é selecionado do grupo constituído por CuO, Cu2O, Cr2O3, FeO, Fe2O3, Fe3O4, MnO2, M112O3, PbO2, CoO, NiO, Cu2O, Sb2O3, MoO2, MoO3, PbO2, WO2, WO3, entre outros, e é proporcionado em cerca de 30% até 70,0%, do peso total da composição.[10] The oxidizing reagent is selected from the group consisting of CuO, Cu2O, Cr2O3, FeO, Fe2O3, Fe3O4, MnO2, M112O3, PbO2, CoO, NiO, Cu2O, Sb2O3, MoO2, MoO3, PbO2, WO2, WO3, among others , and is provided at about 30% to 70.0%, of the total weight of the composition.
[11] O aditivo estável à alta temperatura que pode ser adicionado à composição em pequenas quantidades para aumentar a produção de gás é um do grupo constituído por CaO, BaCO3, ZnCO3, Na2CO3, MgCO3, CuCO3, CaCO3, SiC, TiC, B4C e VC. O nitreto de silício ou nitreto de titânio também pode ser usado como um material estável a alta temperatura para aumentar a produção de gás na composição. O aditivo produtor de gás estável de alta temperatura é proporcionado em cerca de 1% até 30%, do peso total da composição.[11] The high temperature stable additive that can be added to the composition in small quantities to increase gas production is one of the group consisting of CaO, BaCO3, ZnCO3, Na2CO3, MgCO3, CuCO3, CaCO3, SiC, TiC, B4C and YOU. Silicon nitride or titanium nitride can also be used as a high temperature stable material to increase gas production in the composition. The high temperature stable gas producing additive is provided at about 1% to 30% of the total weight of the composition.
[12] O agente oxidante forte suplementar que pode ser adicionado à composição para aumentar a velocidade da reação é do grupo dos óxidos metálicos, cloratos, percloratos, peróxidos, nitritos e[12] The supplementary strong oxidizing agent that can be added to the composition to increase the reaction rate is from the group of metal oxides, chlorates, perchlorates, peroxides, nitrites and
2/42/4
Petição 870180135521, de 27/09/2018, pág. 14/16 nitratos ou um mais elementos, como NaCÍÜ3, KCIO3, KCIO4, KMnÜ4 e deve ser incluído num intervalo de 1% a 20%, do peso total da composição.Petition 870180135521, of 9/27/2018, p. 14/16 nitrates or one more elements, such as NaCÍÜ3, KCIO3, KCIO4, KMnÜ4 and must be included in a range of 1% to 20%, of the total weight of the composition.
[13] O metal oxidável usado na composição fornece combustível facilmente oxidável. O componente de carbono do aditivo, quando oxidado, produz os produtos gasosos, isto é, monóxido de carbono e dióxido de carbono, que contribuem para a produção de gás de alta temperatura.[13] The oxidizable metal used in the composition provides easily oxidizable fuel. The carbon component of the additive, when oxidized, produces gaseous products, that is, carbon monoxide and carbon dioxide, which contribute to the production of high temperature gas.
[14] Embora a mistura de térmite, que seja estequiométrica em relação à reação de redox formulada, deverá ser próxima de um ótimo térmico, é possível usar uma gama de composições para obter resultados diferentes. Uma composição de térmite preferida da presente invenção inclui Fe2O3 14,36%, CT2O3 - 8,85%, MnO2 - 23,79%, Al - 22%, Mg - 12,0%, CaCO3 - 5,0% e KClO4 - 14,0%, em função do peso total, na granulometria média de 200-325 mesh.[14] Although the termite mixture, which is stoichiometric in relation to the formulated redox reaction, should be close to optimum thermal, it is possible to use a range of compositions to obtain different results. A preferred termite composition of the present invention includes Fe2O3 14.36%, CT2O3 - 8.85%, MnO2 - 23.79%, Al - 22%, Mg - 12.0%, CaCO3 - 5.0% and KClO4 - 14.0%, depending on the total weight, in the average particle size of 200-325 mesh.
[15] Uma composição de térmite preferida de acordo com a presente invenção pode ser feita simplesmente misturando os ingredientes fornecidos nas gamas preferidas em peso da composição total.[15] A preferred termite composition according to the present invention can be made by simply mixing the ingredients provided in the preferred ranges by weight of the total composition.
[16] Deve notar-se que a composição de térmite da presente invenção é estável à temperaturas relativamente baixas e elevadas e, utilizando-se uma ampla gama dos ingredientes acima mencionados, podendo ser preparadas várias misturas que são estáveis a 500°C ou mais. Tipicamente, a composição preferida acima mencionada é ativada à cerca 400°C. Também tem razoável resistência à impacto e fricção.[16] It should be noted that the termite composition of the present invention is stable at relatively low and high temperatures and, using a wide range of the aforementioned ingredients, various mixtures can be prepared which are stable at 500 ° C or more . Typically, the aforementioned preferred composition is activated at about 400 ° C. It also has reasonable resistance to impact and friction.
[17] A composição feita de acordo com a presente invenção é versátil porque variando vários parâmetros, tais como proporções de mistura, tamanho de partícula, densidade e técnicas de solidificação, uma composição de produção de gás de alta pressão e alta velocidade pode ser adaptada para dar quase qualquer combinação de taxa de queima e aumento de pressão.[17] The composition made in accordance with the present invention is versatile because by varying various parameters, such as mixing ratios, particle size, density and solidification techniques, a high pressure and high speed gas production composition can be adapted to give almost any combination of burning rate and pressure increase.
[18] A ignição pode ser feita por iniciador elétrico (figura 1), também chamado de skib ou e-match (figura 1), que é o modelo favorito, e ainda tocha de propano, fio quente, pavio, estopim, detonadores, entre outros. O composto em pó pode ser encartuchado com mangueira ou tubo de PVC (figura 04), saco plástico (figura 05), folha de papel, papelão ou ainda aplicado diretamente dentro do alvo, onde ficará confinado juntamente com o iniciador elétrico (figura 01) para que ocorra o rompimento após a ignição (figura 06, figura 07 e figura 08), que ocorre ao iniciador elétrico (figura 01) diretamente, ou em série, à uma bateria de 12V (figura 02). O modo de perfuração da rocha, concreto ou madeira[18] The ignition can be done by an electric starter (figure 1), also called a skib or e-match (figure 1), which is the favorite model, plus a propane torch, hot wire, wick, fuse, detonators, among others. The powdered compound can be packaged with a PVC hose or tube (figure 04), plastic bag (figure 05), sheet of paper, cardboard or applied directly inside the target, where it will be confined together with the electric initiator (figure 01) for the break to occur after ignition (figure 06, figure 07 and figure 08), which occurs to the electric initiator (figure 01) directly, or in series, to a 12V battery (figure 02). The way of drilling the rock, concrete or wood
3/43/4
Petição 870180135521, de 27/09/2018, pág. 15/16 depende do formato do objeto e do objetivo que se pretende alcançar, sendo desmontar, demolir ou cortar, como demonstrado na figura 03. A quantidade de composto aplicada em cada furo (mina) determinará o seu diâmetro mínimo necessário e ainda a sua profundidade e espaçamento entre os demais furos, conforme quadro explicativo da tabela 01.Petition 870180135521, of 9/27/2018, p. 15/16 depends on the shape of the object and the objective to be achieved, being disassembly, demolition or cut, as shown in figure 03. The amount of compound applied in each hole (mine) will determine its minimum necessary diameter and its depth and spacing between the other holes, as explained in table 01.
[19] Embora esta invenção tenha sido descrita como tendo um design preferido, entende-se que é capaz de modificações, usos e/ou adaptações adicionais da invenção e seguindo em geral o princípio da invenção e inclui tais desvios a partir da presente divulgação como vem dentro da prática conhecida ou habitual na técnica a que a presente invenção pertence e como pode ser aplicada às características centrais aqui expostas, e estão dentro do âmbito da invenção ou os limites das reivindicações anexas.[19] Although this invention has been described as having a preferred design, it is understood that it is capable of further modifications, uses and / or adaptations of the invention and in general following the principle of the invention and includes such deviations from the present disclosure as comes within the known or customary practice in the art to which the present invention belongs and how it can be applied to the central features set forth herein, and are within the scope of the invention or the limits of the appended claims.
Claims (38)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR102018003511A BR102018003511A2 (en) | 2018-02-23 | 2018-02-23 | Composed of mineral filler powder and metals for the breakage of rocks, concrete, wood, ice blocks and other solids, through gases generated from their decomposition, in a confined environment, by ignition by electric initiator connected to a 12v battery. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR102018003511A BR102018003511A2 (en) | 2018-02-23 | 2018-02-23 | Composed of mineral filler powder and metals for the breakage of rocks, concrete, wood, ice blocks and other solids, through gases generated from their decomposition, in a confined environment, by ignition by electric initiator connected to a 12v battery. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR102018003511A2 true BR102018003511A2 (en) | 2019-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| BR102018003511A BR102018003511A2 (en) | 2018-02-23 | 2018-02-23 | Composed of mineral filler powder and metals for the breakage of rocks, concrete, wood, ice blocks and other solids, through gases generated from their decomposition, in a confined environment, by ignition by electric initiator connected to a 12v battery. |
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| Country | Link |
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| BR (1) | BR102018003511A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2612622A (en) * | 2021-11-05 | 2023-05-10 | Bisn Tec Ltd | A chemical reaction heat source composition for use in downhole operations and associated apparatus and methods |
-
2018
- 2018-02-23 BR BR102018003511A patent/BR102018003511A2/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2612622A (en) * | 2021-11-05 | 2023-05-10 | Bisn Tec Ltd | A chemical reaction heat source composition for use in downhole operations and associated apparatus and methods |
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