PE20010870A1 - Metodo para reducir la densidad por medio de un agente generador de gas - Google Patents

Metodo para reducir la densidad por medio de un agente generador de gas

Info

Publication number
PE20010870A1
PE20010870A1 PE2000001216A PE0012162000A PE20010870A1 PE 20010870 A1 PE20010870 A1 PE 20010870A1 PE 2000001216 A PE2000001216 A PE 2000001216A PE 0012162000 A PE0012162000 A PE 0012162000A PE 20010870 A1 PE20010870 A1 PE 20010870A1
Authority
PE
Peru
Prior art keywords
gas
supply
reaction
generating agent
gas generating
Prior art date
Application number
PE2000001216A
Other languages
English (en)
Inventor
Hugh Albert Sandry Stephens
Edwin Bals
Jacobus Breedt
William Luciano Spiteri
Original Assignee
Sasol Chemical Ind Ltd
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=25587997&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20010870(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sasol Chemical Ind Ltd filed Critical Sasol Chemical Ind Ltd
Publication of PE20010870A1 publication Critical patent/PE20010870A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/02—Compositions or products which are defined by structure or arrangement of component of product comprising particles of diverse size or shape
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/18—Nitrates of ammonium
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Air Bags (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

QUE COMPRENDE: a) SUMINISTRAR UN AGENTE GENERADOR DE GAS, QUE TIENE UN TAMANO DE PARTICULA PROMEDIO MENOR A 100 um Y UNA FORMA DE COMPUESTO SOLIDO NO SOLUBLE EN EL AGUA, CAPAZ DE GENERAR GAS POR MEDIO DE UNA REACCION QUIMICA, EL CUAL ES DE PREFERENCIA UN COMPUESTO DE CARBONATO DE METAL ALCALINO QUE GENERA CO2 POR REACCION CON ACIDO; b) SUMINISTRAR UN PRODUCTO DE NITRATO DE AMONIO; c) SUMINISTRAR (a) EN (b) BAJO CONDICIONES, PARA GENERAR GAS POR MEDIO DE (a) DENTRO DE (b), QUE SON CONTROLADAS PARA REGULAR EL RITMO DE GENERACION Y EL TAMANO DE LA BURBUJA DE GAS GENERADO; Y, d) PARTICULAR EL PRODUCTO DE NITRATO DE AMONIO FORMADO, EN PARTICULAS DE DENSIDAD REDUCIDA, POR EXTRUSION O GRANULACION. LAS CONDICIONES DE (c) COMPRENDEN CONTROLAR EL TIPO, CANTIDAD Y TAMANO DE PARTICULAS DE (a), pH DE LA MEZCLA DE REACCION DE (a) Y (b), pH, TIPO Y CONCENTRACION DEL ACIDO Y SAL PROVISTOS EN (b), LA TEMPERATURA DE LA REACCION DE GENERACION DE GAS Y LA CONCENTRACION DE (b)
PE2000001216A 1999-11-07 2000-11-14 Metodo para reducir la densidad por medio de un agente generador de gas PE20010870A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA997161 1999-11-07

Publications (1)

Publication Number Publication Date
PE20010870A1 true PE20010870A1 (es) 2001-08-29

Family

ID=25587997

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2000001216A PE20010870A1 (es) 1999-11-07 2000-11-14 Metodo para reducir la densidad por medio de un agente generador de gas

Country Status (21)

Country Link
US (1) US6887323B1 (es)
EP (1) EP1230158B1 (es)
JP (1) JP2003514743A (es)
KR (1) KR20020048997A (es)
CN (1) CN1197773C (es)
AP (1) AP2002002518A0 (es)
AR (1) AR026508A1 (es)
AU (1) AU771397C (es)
BR (1) BR0015433A (es)
CA (1) CA2388810A1 (es)
DE (1) DE60005990T2 (es)
ES (1) ES2206330T3 (es)
MX (1) MXPA02004885A (es)
NO (1) NO20022346D0 (es)
NZ (1) NZ518679A (es)
PE (1) PE20010870A1 (es)
PL (1) PL355371A1 (es)
RU (1) RU2245844C2 (es)
UA (1) UA72007C2 (es)
WO (1) WO2001036330A1 (es)
ZA (1) ZA200006373B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20041885L (no) * 2004-05-07 2005-11-08 Yara Int Asa Fremgangsmate for fremstilling av poros ammoniumnitrat
PE20142109A1 (es) * 2012-03-09 2014-12-13 Dyno Nobel Asia Pacific Pty Ltd Agente detonante modificado
CN104496732B (zh) * 2014-12-31 2017-03-15 陈安琪 慢速燃烧剂
CN105043917A (zh) * 2015-07-07 2015-11-11 湖北东神天神实业有限公司 液态硝铵浓度的快速检测方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU767025A1 (ru) 1978-05-15 1980-09-30 Предприятие П/Я Р-6603 Способ получени пористой гранулированной аммиачной селитры
US4997494A (en) * 1990-07-16 1991-03-05 Ici Canada Inc. Chemically gassed emulsion explosive
GB2255334B (en) * 1991-04-30 1994-09-28 Ici Canada Ammonium nitrate density modification
JO1812B1 (en) * 1993-10-15 1995-07-05 ساسول كيميكال اندستريز ليمتد Porous granules of ammonium nitrate
JO1980B1 (en) * 1996-09-19 1997-12-15 ساسول كيميكال اندستريز ليمتد Porous granules of ammonium nitrate
US5936194A (en) * 1998-02-18 1999-08-10 The Lubrizol Corporation Thickened emulsion compositions for use as propellants and explosives

Also Published As

Publication number Publication date
MXPA02004885A (es) 2003-05-23
US6887323B1 (en) 2005-05-03
EP1230158B1 (en) 2003-10-15
WO2001036330A1 (en) 2001-05-25
NZ518679A (en) 2003-10-31
CN1197773C (zh) 2005-04-20
RU2002115874A (ru) 2004-01-27
ZA200006373B (en) 2001-06-18
DE60005990D1 (de) 2003-11-20
CN1391533A (zh) 2003-01-15
JP2003514743A (ja) 2003-04-22
EP1230158A1 (en) 2002-08-14
AP2002002518A0 (en) 2002-06-30
KR20020048997A (ko) 2002-06-24
DE60005990T2 (de) 2004-05-19
AU771397B2 (en) 2004-03-18
NO20022346L (no) 2002-05-16
NO20022346D0 (no) 2002-05-16
RU2245844C2 (ru) 2005-02-10
ES2206330T3 (es) 2004-05-16
UA72007C2 (en) 2005-01-17
AR026508A1 (es) 2003-02-12
PL355371A1 (en) 2004-04-19
AU1822601A (en) 2001-05-30
BR0015433A (pt) 2002-07-02
CA2388810A1 (en) 2001-05-25
AU771397C (en) 2004-11-04

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed