CN102574770B - 用于制造硝化烃的方法 - Google Patents

用于制造硝化烃的方法 Download PDF

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Publication number
CN102574770B
CN102574770B CN201080047327.4A CN201080047327A CN102574770B CN 102574770 B CN102574770 B CN 102574770B CN 201080047327 A CN201080047327 A CN 201080047327A CN 102574770 B CN102574770 B CN 102574770B
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China
Prior art keywords
weight
nitric acid
nitrated
carboxylic acid
propane
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CN201080047327.4A
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English (en)
Chinese (zh)
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CN102574770A (zh
Inventor
D·M·特劳斯
G·D·格林
R·J·斯韦多
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Angus Chemical Co
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Angus Chemical Co
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN201080047327.4A 2009-10-20 2010-10-06 用于制造硝化烃的方法 Active CN102574770B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25314309P 2009-10-20 2009-10-20
US61/253,143 2009-10-20
PCT/US2010/051619 WO2011049745A1 (en) 2009-10-20 2010-10-06 Process for the manufacture of nitrated hydrocarbons

Publications (2)

Publication Number Publication Date
CN102574770A CN102574770A (zh) 2012-07-11
CN102574770B true CN102574770B (zh) 2016-08-17

Family

ID=43034250

Family Applications (1)

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CN201080047327.4A Active CN102574770B (zh) 2009-10-20 2010-10-06 用于制造硝化烃的方法

Country Status (7)

Country Link
US (1) US8324435B2 (enExample)
EP (1) EP2491000B1 (enExample)
JP (1) JP5698249B2 (enExample)
CN (1) CN102574770B (enExample)
BR (1) BR112012008742B1 (enExample)
ES (1) ES2560265T3 (enExample)
WO (1) WO2011049745A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009129097A1 (en) * 2008-04-16 2009-10-22 Angus Chemical Company Nitrated hydrocarbons, derivatives, and processes for their manufacture
US8519199B2 (en) * 2008-04-16 2013-08-27 Angus Chemical Company Process for the manufacture of nitropropanes
US8431754B2 (en) * 2009-10-20 2013-04-30 Dow Global Technologies Llc Process for nitroalkane recovery by aqueous phase recycle to nitration reactor
BR112012008916B1 (pt) * 2009-10-20 2021-04-06 Angus Chemical Company Processo para sintetizar pelo menos um nitroalcano
JP5620504B2 (ja) * 2009-10-20 2014-11-05 ダウ グローバル テクノロジーズ エルエルシー 分割壁カラムを使用するニトロアルカンの下流回収法
CN102741217B (zh) 2009-12-24 2015-04-15 陶氏环球技术有限责任公司 烃类进料灵活的高压硝化装置的设计
WO2012148643A1 (en) * 2011-04-18 2012-11-01 Dow Global Technologies Llc Apparatus and process for nitration selectivity flexibility enabled by azeotropic distillation
CN103588644A (zh) * 2013-11-28 2014-02-19 临沂远博化工有限公司 一种生产硝基甲烷的设备
CN109796345B (zh) * 2019-01-30 2022-02-22 青岛科技大学 一种亚硝酸盐置换法生产硝基甲烷的尾气综合利用方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489320A (en) * 1949-11-29 Nitration of paraffins
US4476336A (en) * 1983-07-05 1984-10-09 W. R. Grace & Co. Process for forming nitroparaffin

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071122A (en) * 1937-02-16 Process of nitrating ethane
US1967667A (en) * 1934-07-24 Process of nitrating paraffin hydro
US3689576A (en) * 1969-12-05 1972-09-05 Purdue Research Foundation Preparation of nitroalkanes by thermal decomposition of acyl nitrate
JPS5947359A (ja) * 1982-09-08 1984-03-17 Toshiba Corp 封着用部材
US4469904A (en) * 1983-07-05 1984-09-04 W. R. Grace & Co. Preparation of nitro compounds by vapor phase nitration of carboxylic acids
JPS6168450A (ja) * 1984-09-10 1986-04-08 ダブリユー・アール・グレイス・アンド・カンパニー−コネチカツト 均一気相ニトロ化法
FR2632635B1 (fr) 1988-06-09 1990-10-19 Seppic Sa Procede de fabrication de nitromethane
JP4811764B2 (ja) * 2005-11-01 2011-11-09 独立行政法人産業技術総合研究所 ニトロ化合物の製造方法及びその製造装置
WO2009129097A1 (en) * 2008-04-16 2009-10-22 Angus Chemical Company Nitrated hydrocarbons, derivatives, and processes for their manufacture
US8519199B2 (en) * 2008-04-16 2013-08-27 Angus Chemical Company Process for the manufacture of nitropropanes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489320A (en) * 1949-11-29 Nitration of paraffins
US4476336A (en) * 1983-07-05 1984-10-09 W. R. Grace & Co. Process for forming nitroparaffin

Also Published As

Publication number Publication date
WO2011049745A1 (en) 2011-04-28
BR112012008742B1 (pt) 2021-08-31
US20110092750A1 (en) 2011-04-21
US8324435B2 (en) 2012-12-04
EP2491000A1 (en) 2012-08-29
BR112012008742A2 (pt) 2020-08-25
EP2491000B1 (en) 2015-11-25
ES2560265T3 (es) 2016-02-18
CN102574770A (zh) 2012-07-11
JP5698249B2 (ja) 2015-04-08
JP2013508368A (ja) 2013-03-07

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