GB1462491A - Process for preparing prilled porous ammonium nitrate - Google Patents

Process for preparing prilled porous ammonium nitrate

Info

Publication number
GB1462491A
GB1462491A GB3848374A GB3848374A GB1462491A GB 1462491 A GB1462491 A GB 1462491A GB 3848374 A GB3848374 A GB 3848374A GB 3848374 A GB3848374 A GB 3848374A GB 1462491 A GB1462491 A GB 1462491A
Authority
GB
United Kingdom
Prior art keywords
ammonium nitrate
preparing
prilled
sept
iii
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3848374A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Kasei Corp
Mitsubishi Chemical Industries 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
Application filed by Mitsubishi Kasei Corp, Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Kasei Corp
Publication of GB1462491A publication Critical patent/GB1462491A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C06B21/0091—Elimination of undesirable or temporary components of an intermediate or finished product, e.g. making porous or low density products, purifying, stabilising, drying; Deactivating; Reclaiming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/51—Use of fluidized bed in molding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB3848374A 1973-09-25 1974-09-03 Process for preparing prilled porous ammonium nitrate Expired GB1462491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48107712A JPS5239399B2 (enExample) 1973-09-25 1973-09-25

Publications (1)

Publication Number Publication Date
GB1462491A true GB1462491A (en) 1977-01-26

Family

ID=14466020

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3848374A Expired GB1462491A (en) 1973-09-25 1974-09-03 Process for preparing prilled porous ammonium nitrate

Country Status (6)

Country Link
US (1) US3966853A (enExample)
JP (1) JPS5239399B2 (enExample)
CA (1) CA1064677A (enExample)
DE (1) DE2442701A1 (enExample)
FR (1) FR2257543B1 (enExample)
GB (1) GB1462491A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1034009C (zh) * 1994-07-13 1997-02-12 西安近代化学研究所 硝酸铵用防结块剂
DE102006022033A1 (de) * 2006-05-08 2007-11-29 Rödiger, Lorenz Verfahren, Vorrichtung und Mittel zur Verhinderung eines unzulässigen Temperaturanstieges einer überwiegend aus Ammoniumnitrat bestehenden Füllung eines Lagersilos

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076773A (en) * 1974-11-25 1978-02-28 W. R. Grace & Co. Process for prilling ammonium nitrate
DE2953920A1 (de) * 1979-12-12 1982-02-04 Nitram Inc Ammonium nitrate process and products
US5078813A (en) * 1987-04-06 1992-01-07 Mississippi Chemical Corporation Exposive grade ammonium nitrate
US5290962A (en) * 1989-09-06 1994-03-01 Exxon Chemical Patents Inc. Method for preparation of anti-calking coating with pigment therein
GB2255334B (en) * 1991-04-30 1994-09-28 Ici Canada Ammonium nitrate density modification
US6761781B1 (en) * 1997-12-05 2004-07-13 Dyno Nobel Inc. High density ANFO
US6176950B1 (en) * 1999-05-17 2001-01-23 James C. Wood Ammonium nitrate and paraffinic material based gas generating propellants
RU2265002C1 (ru) * 2004-03-12 2005-11-27 Закрытое акционерное общество "Институт взрыва" Пористая аммиачная селитра для изготовления взрывчатых веществ и способ ее получения
RU2330234C1 (ru) * 2006-12-07 2008-07-27 Общество с ограниченной ответственностью Научно-техническая фирма "Взрывтехнология" Способ заряжания скважин взрывчатой смесью
DE102009036487B4 (de) * 2009-08-07 2011-09-15 Ekkehard Schneider Behälteranordnung mit dreieckig ausgebildetem Versteifungsteil
RU2452719C2 (ru) * 2010-06-02 2012-06-10 Общество с ограниченной ответственностью "Нитро-Технологии" Устройство для получения пористой гранулированной аммиачной селитры и способ получения пористой гранулированной аммиачной селитры
US10288348B2 (en) * 2014-01-10 2019-05-14 Compass Minerals America Inc. Method of drying salt and similar materials through the use of heat engine waste heat
CN103980075B (zh) * 2014-04-30 2016-06-08 中国工程物理研究院化工材料研究所 具有微纳多级结构炸药的制备方法
CA2920866A1 (en) * 2014-07-31 2016-02-04 Exsa S.A. Methods of making explosive compositions of anfo and heavy anfo
RU2633889C1 (ru) * 2016-09-20 2017-10-19 Общество с ограниченной ответственностью "Глобал Майнинг Эксплозив - Раша" Состав эмульсионного взрывчатого вещества и способ изготовления этого состава
CN107746323A (zh) * 2017-10-24 2018-03-02 贵州大学 一种料浆法生成的磷酸一铵防结块剂方法
CN107746291A (zh) * 2017-10-24 2018-03-02 贵州大学 一种磷酸一铵防结块的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127249A (en) * 1964-03-31 Ammonium nitrate
US2382298A (en) * 1942-05-06 1945-08-14 Solvay Process Co Process for pebbling ammonium nitrate
US2887724A (en) * 1956-12-03 1959-05-26 Standard Oil Co Making spheroidal particles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1034009C (zh) * 1994-07-13 1997-02-12 西安近代化学研究所 硝酸铵用防结块剂
DE102006022033A1 (de) * 2006-05-08 2007-11-29 Rödiger, Lorenz Verfahren, Vorrichtung und Mittel zur Verhinderung eines unzulässigen Temperaturanstieges einer überwiegend aus Ammoniumnitrat bestehenden Füllung eines Lagersilos
DE102006022033B4 (de) * 2006-05-08 2008-01-31 Rödiger, Lorenz Verfahren, Vorrichtung und Mittel zur Verhinderung eines unzulässigen Temperaturanstieges einer überwiegend aus Ammoniumnitrat bestehenden Füllung eines Lagersilos

Also Published As

Publication number Publication date
AU7315374A (en) 1976-03-18
US3966853A (en) 1976-06-29
FR2257543B1 (enExample) 1976-10-22
DE2442701A1 (de) 1975-04-03
JPS5239399B2 (enExample) 1977-10-05
FR2257543A1 (enExample) 1975-08-08
JPS5057998A (enExample) 1975-05-20
CA1064677A (en) 1979-10-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee