NO20052328L - Fremgangsmate for mononitrereingen av alkandioler - Google Patents

Fremgangsmate for mononitrereingen av alkandioler

Info

Publication number
NO20052328L
NO20052328L NO20052328A NO20052328A NO20052328L NO 20052328 L NO20052328 L NO 20052328L NO 20052328 A NO20052328 A NO 20052328A NO 20052328 A NO20052328 A NO 20052328A NO 20052328 L NO20052328 L NO 20052328L
Authority
NO
Norway
Prior art keywords
alkanediols
mononitration
ono2
nitration
safer
Prior art date
Application number
NO20052328A
Other languages
English (en)
Other versions
NO20052328D0 (no
Inventor
Graziano Castaldi
Tiziano Scubla
Nevio Francescutti
Fausto Gorassini
Original Assignee
Dipharma Spa
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 Dipharma Spa filed Critical Dipharma Spa
Publication of NO20052328L publication Critical patent/NO20052328L/no
Publication of NO20052328D0 publication Critical patent/NO20052328D0/no

Links

Classifications

    • 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
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/38—Nitric acid
    • C01B21/46—Purification; Separation ; Stabilisation
    • 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
    • C07C201/02—Preparation of esters of nitric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Light Receiving Elements (AREA)
  • Saccharide Compounds (AREA)

Abstract

En fremgangsmåte for fremstillingen av forbindelser med formel HO-A-ONO2 (I) hvori A er en C2-C6 alkylenkjede ved nitrering av de tilsvarende alkandioler med `stabilisert` salpetersyre er brakt for dagen heri. Fremgangsmåten er sikrere for operatører og tillater å oppnå fordelaktige utbytter i en industriell skala.
NO20052328A 2002-11-14 2005-05-12 Fremgangsmate for mononitrereingen av alkandioler NO20052328D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT002410A ITMI20022410A1 (it) 2002-11-14 2002-11-14 Procedimento per la nitrazione di alcandioli.
PCT/EP2003/012376 WO2004043898A1 (en) 2002-11-14 2003-11-06 A process for the mononitration of alkanediols

Publications (2)

Publication Number Publication Date
NO20052328L true NO20052328L (no) 2005-05-12
NO20052328D0 NO20052328D0 (no) 2005-05-12

Family

ID=32310162

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052328A NO20052328D0 (no) 2002-11-14 2005-05-12 Fremgangsmate for mononitrereingen av alkandioler

Country Status (15)

Country Link
US (2) US7335789B2 (no)
EP (1) EP1560804B1 (no)
JP (1) JP2006506418A (no)
AT (1) ATE430121T1 (no)
AU (1) AU2003279363A1 (no)
DE (1) DE60327457D1 (no)
DK (1) DK1560804T3 (no)
ES (1) ES2322897T3 (no)
HR (1) HRP20050413A2 (no)
IL (1) IL168541A (no)
IT (1) ITMI20022410A1 (no)
NO (1) NO20052328D0 (no)
PL (1) PL377000A1 (no)
PT (1) PT1560804E (no)
WO (1) WO2004043898A1 (no)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004007706A1 (de) * 2004-02-16 2005-08-25 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Verfahren zur Herstellung von flüssigen Nitratestern
MX2007006235A (es) * 2004-11-25 2007-07-20 Nicox Sa Procedimiento para la preparacion de halogenoalquilnitratos.
JP4587374B2 (ja) * 2004-12-27 2010-11-24 株式会社トクヤマ 硝酸エステルの製造方法
JP2010531324A (ja) 2007-06-28 2010-09-24 ニコックス エス エイ １，４−ブタンジオールモノナイトレートの製造方法
EP2048129A1 (en) * 2007-10-12 2009-04-15 Lonza Ag Method for the preparation of organic nitrates
PL2222628T3 (pl) * 2007-12-20 2012-12-31 Dsm Fine Chemicals Austria Nfg Gmbh & Co Kg Tworzenie estrów azotanowych w mikroreaktorach i milireaktorach z zastosowaniem ciągłej ekstrakcji produktu w układzie przepływu burzliwego
CN107986250B (zh) * 2017-10-31 2020-08-04 湖北东方化工有限公司 一种硝基甲苯废硫酸处理低浓度稀硝酸的提浓装置
WO2019145346A1 (en) * 2018-01-24 2019-08-01 Dsm Ip Assets B.V. Novel use
EP3743051A1 (en) 2018-01-24 2020-12-02 DSM IP Assets B.V. Novel use
EP3849961B1 (en) * 2018-09-14 2023-08-30 DSM IP Assets B.V. Process for the manufacture of omega nitrooxy-1-alkanols
WO2020053193A1 (en) 2018-09-14 2020-03-19 Dsm Ip Assets B.V. Process for the manufacture of omega nitrooxy-1-alkanols
CA3136841A1 (en) 2019-04-16 2020-10-22 Dsm Ip Assets B.V. Early life nutrition
CN110467920A (zh) * 2019-08-16 2019-11-19 紫光宏茂微电子(上海)有限公司 一种3d叠层芯片封装元器件芯片分离用腐蚀剂及分离方法
EP4323764B1 (en) 2021-04-13 2025-05-21 DSM IP Assets B.V. Method for monitoring the use of a methane inhibitor
WO2022218965A1 (en) 2021-04-15 2022-10-20 Dsm Ip Assets B.V. Use of gossypol and propandiol mononitrate for reducing the formation of methane emanating from the digestive activites of ruminants
WO2022218967A1 (en) 2021-04-15 2022-10-20 Dsm Ip Assets B.V. Use of gossypol and a methane inhibitor for reducing the formation of methane emanating from the digestive activities of ruminants
EP4322928A1 (en) 2021-04-15 2024-02-21 DSM IP Assets B.V. Use of propandiol mononitrate and limonene for reducing the formation of methane emanating and for improving the digestibility
WO2024126430A1 (en) 2022-12-14 2024-06-20 Dsm Ip Assets B.V. New method for sustainable manure management
AU2024340325A1 (en) 2023-09-11 2026-03-26 Dsm Ip Assets B.V. Use of whey and propanediol mononitrate to reduce methane emission of ruminants
WO2025087717A1 (en) 2023-10-25 2025-05-01 Dsm Ip Assets B.V. Use of a methane inhibitor in combination with a probiotic strain to reduce methane emissions from ruminants
WO2025093268A1 (en) 2023-10-31 2025-05-08 Dsm Ip Assets B.V. Use of a methane inhibitor in combination with a strain of acetobacter to reduce methane emissions from ruminants

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1596622A (en) * 1921-02-18 1926-08-17 Silica Gel Corp Stabilizer for nitrated organic compounds
US2294849A (en) * 1938-08-20 1942-09-01 Sharples Chemicals Inc Manufacture of nitric acid esters
US2760845A (en) * 1953-05-04 1956-08-28 North American Aviation Inc Stabilized fuming nitric acid
US2981617A (en) * 1957-06-25 1961-04-25 Karl F Hager Inhibited fuming nitric acids
US3019081A (en) * 1959-07-17 1962-01-30 Phillips Petroleum Co Stabilized nitric acid
US3113836A (en) * 1959-08-12 1963-12-10 Phillips Petroleum Co Stabilized nitric acid
US3063945A (en) * 1959-08-12 1962-11-13 Phillips Petroleum Co Stabilized nitric acid
BE632627A (no) 1962-06-07
CH540878A (de) 1970-06-30 1973-10-15 Council Scient Ind Res Verfahren zur Herstellung von aliphatischen Nitraten
US5162568A (en) 1983-11-21 1992-11-10 E. I. Du Pont De Nemours And Company Nitration of alkanols
US5741432A (en) * 1995-01-17 1998-04-21 The Dexter Corporation Stabilized nitric acid compositions
DE19515970A1 (de) * 1995-05-02 1996-11-07 Bayer Ag Acetylsalicylsäurenitrate
IT1311986B1 (it) 1999-03-26 2002-03-22 Dinamite Dipharma S P A In For Procedimento per la preparazione di monoesteri nitrici di compostidiidrossialchilici e diidrossicicloalchilici.

Also Published As

Publication number Publication date
DE60327457D1 (de) 2009-06-10
IL168541A (en) 2010-04-15
JP2006506418A (ja) 2006-02-23
US7851649B2 (en) 2010-12-14
ITMI20022410A1 (it) 2004-05-15
DK1560804T3 (da) 2009-07-20
HRP20050413A2 (en) 2005-06-30
PT1560804E (pt) 2009-06-02
US7335789B2 (en) 2008-02-26
ATE430121T1 (de) 2009-05-15
AU2003279363A1 (en) 2004-06-03
EP1560804A1 (en) 2005-08-10
PL377000A1 (pl) 2006-01-23
US20080146830A1 (en) 2008-06-19
US20060128983A1 (en) 2006-06-15
NO20052328D0 (no) 2005-05-12
WO2004043898A1 (en) 2004-05-27
ES2322897T3 (es) 2009-07-01
EP1560804B1 (en) 2009-04-29

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