BRPI0819922A8 - material sólido poroso, gerador de gás para gerar gás nitrogênio, e, processo para gerar gás nitrogênio - Google Patents

material sólido poroso, gerador de gás para gerar gás nitrogênio, e, processo para gerar gás nitrogênio

Info

Publication number
BRPI0819922A8
BRPI0819922A8 BRPI0819922A BRPI0819922A BRPI0819922A8 BR PI0819922 A8 BRPI0819922 A8 BR PI0819922A8 BR PI0819922 A BRPI0819922 A BR PI0819922A BR PI0819922 A BRPI0819922 A BR PI0819922A BR PI0819922 A8 BRPI0819922 A8 BR PI0819922A8
Authority
BR
Brazil
Prior art keywords
nitrogen gas
weight
generate nitrogen
solid material
porous solid
Prior art date
Application number
BRPI0819922A
Other languages
English (en)
Inventor
Daniël Van Vliet Laurens
Original Assignee
Tno
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 Tno filed Critical Tno
Publication of BRPI0819922A2 publication Critical patent/BRPI0819922A2/pt
Publication of BRPI0819922A8 publication Critical patent/BRPI0819922A8/pt
Publication of BRPI0819922B1 publication Critical patent/BRPI0819922B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C06D5/06—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of two or more solids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/02—Preparation of nitrogen
    • 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
    • C06B23/04—Compositions characterised by non-explosive or non-thermic constituents for cooling the explosion gases including antifouling and flash suppressing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Air Bags (AREA)
  • Compounds Of Iron (AREA)

Abstract

material sólido poroso, gerador de gás para gerar gás nitrogênio, e, processo para gerar gás nitrogênio a invenção está direcionada a um material sólido poroso, adequado para gerar gás nitrogênio, o dito material tendo uma porosidade de 20 a 75 o/o em volume, e uma composição compreendendo, com base no peso do material de 60 a 90% em peso de azida de sódio, o, 1 a 20 % em peso de um refrigerante químico inerte com base em pelo menos um sal inorgânico tendo uma capacidade de aquecimento de pelo menos 1400 jik/kg, 0,1 a 20% em peso de agente de modificação selecionado dos óxidos metálicos e carbonatos metálicos, e um aglutinante, selecionado do grupo que consiste de pelo menos um silicato de metal alcalino, preferivelmente silicato de sódio, ou um poli-tetrazol, em uma quantidade entre 3 e 15% em peso.
BRPI0819922-1A 2007-12-14 2008-12-05 Material sólido poroso, gerador de gás para gerar gás nitrogênio, e, processo para gerar gás nitrogênio BRPI0819922B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07123289A EP2070870A1 (en) 2007-12-14 2007-12-14 Formulation for generating nitrogen gas
EP07123289.6 2007-12-14
PCT/NL2008/050772 WO2009078707A1 (en) 2007-12-14 2008-12-05 Formulation for generating nitrogen gas

Publications (3)

Publication Number Publication Date
BRPI0819922A2 BRPI0819922A2 (pt) 2015-05-19
BRPI0819922A8 true BRPI0819922A8 (pt) 2019-02-05
BRPI0819922B1 BRPI0819922B1 (pt) 2019-04-02

Family

ID=39296038

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819922-1A BRPI0819922B1 (pt) 2007-12-14 2008-12-05 Material sólido poroso, gerador de gás para gerar gás nitrogênio, e, processo para gerar gás nitrogênio

Country Status (11)

Country Link
US (1) US8460575B2 (pt)
EP (2) EP2070870A1 (pt)
JP (1) JP5283709B2 (pt)
KR (1) KR101537126B1 (pt)
CN (1) CN101939254B (pt)
AU (1) AU2008339149B2 (pt)
BR (1) BRPI0819922B1 (pt)
CA (1) CA2708165C (pt)
ES (1) ES2404829T3 (pt)
PL (1) PL2240403T3 (pt)
WO (1) WO2009078707A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2673243B1 (en) * 2011-02-07 2021-07-07 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Chemical carbon dioxide gas generator
NL2006769C2 (en) * 2011-05-12 2012-11-13 Fire Suppression Inside V O F Method and system to avoid overheating of an electrical device.
FR2993326B1 (fr) * 2012-07-13 2014-08-01 Herakles Verin a course declenchee a retour arriere amorti
EP2916919B1 (en) * 2012-11-12 2017-03-08 Exxfire B.V. Method and system to avoid fire of an electrical device
FR3012419B1 (fr) 2013-10-25 2017-02-17 Herakles Procede et dispositif d'inertage d'une soute de fuel d'un aeronef
CN107673316B (zh) * 2017-04-20 2018-07-24 湖北航天化学技术研究所 一种氮气发生剂及其成型方法
RU2694773C1 (ru) 2018-09-21 2019-07-16 Естиконде Инвестмент Лимитед Азотогенерирующий состав для пожаротушения и способ его получения
EP3901086A1 (en) 2020-04-21 2021-10-27 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO Material and generator for generating hydrogen gas
NL2027858B1 (en) * 2021-03-29 2022-10-12 Exxfire Bv A nitrogen gas generator

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB416586A (en) * 1933-03-14 1934-09-14 James Sinton Bruce Fleming Improvements in and relating to the manufacture of safety explosives
US3931040A (en) * 1973-08-09 1976-01-06 United Technologies Corporation Gas generating composition
US4758297A (en) * 1986-06-03 1988-07-19 Fmc Corporation Hot pin laminated fabric
US4758287A (en) * 1987-06-15 1988-07-19 Talley Industries, Inc. Porous propellant grain and method of making same
US5104466A (en) * 1991-04-16 1992-04-14 Morton International, Inc. Nitrogen gas generator
US5536339A (en) * 1994-09-27 1996-07-16 Conducting Materials Corporation Air bag inflator gas compositions and inflator containing the same
JPH08183687A (ja) * 1994-12-27 1996-07-16 Daicel Chem Ind Ltd ガス発生剤組成物
JPH08231291A (ja) * 1994-12-27 1996-09-10 Daicel Chem Ind Ltd ガス発生剤組成物
CN1169459A (zh) * 1996-07-01 1998-01-07 帝国化学工业公司 气体发生组合物的制备方法
RU2108282C1 (ru) 1996-11-28 1998-04-10 Научно-производственное объединение "Алтай" Способ получения холодных газов и изделие для его осуществления
JP2926040B2 (ja) 1997-05-09 1999-07-28 ダイセル化学工業株式会社 エアバッグ用ガス発生器及びエアバッグ装置
DE19726296A1 (de) 1997-06-20 1998-12-24 Temic Bayern Chem Airbag Gmbh Gasgenerator mit Kühlvorrichtung
US6051158A (en) * 1998-07-30 2000-04-18 Autoliv Asp, Inc. Treatment of airbag inflation gases
DE29818957U1 (de) 1998-10-23 1999-02-18 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Gasgenerator
DE19903237B4 (de) 1999-01-27 2004-02-05 Contec Chemieanlagen Gmbh Gasgenerator
ATE287279T1 (de) 1999-02-16 2005-02-15 Daicel Chem Filter für einen mehrstufigen gasgenerator für einen airbag und airbagvorrichtung
RU2250800C2 (ru) 1999-09-30 2005-04-27 Тно Принс Мауритс Лаборатори Способ генерирования газов, предпочтительно азота, с низкой температурой и газогенератор для его осуществления
RU2302993C2 (ru) * 2001-07-26 2007-07-20 Недерландсе Органисати Вор Тугепаст-Натюрветенсхаппелейк Ондерзук Тно Химический кислородный генератор
JP4672974B2 (ja) * 2003-10-22 2011-04-20 ダイセル化学工業株式会社 ガス発生剤組成物
US20050127324A1 (en) * 2003-10-22 2005-06-16 Jianzhou Wu Gas generating composition

Also Published As

Publication number Publication date
WO2009078707A1 (en) 2009-06-25
AU2008339149B2 (en) 2013-10-10
AU2008339149A1 (en) 2009-06-25
EP2240403A1 (en) 2010-10-20
US20100284888A1 (en) 2010-11-11
CN101939254B (zh) 2013-02-13
EP2240403B1 (en) 2013-02-13
CA2708165A1 (en) 2009-06-25
EP2070870A1 (en) 2009-06-17
BRPI0819922A2 (pt) 2015-05-19
BRPI0819922B1 (pt) 2019-04-02
JP5283709B2 (ja) 2013-09-04
CN101939254A (zh) 2011-01-05
KR101537126B1 (ko) 2015-07-16
US8460575B2 (en) 2013-06-11
CA2708165C (en) 2016-06-21
JP2011509902A (ja) 2011-03-31
KR20100105620A (ko) 2010-09-29
PL2240403T3 (pl) 2013-07-31
ES2404829T3 (es) 2013-05-29

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/04/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/04/2019, OBSERVADAS AS CONDICOES LEGAIS