NO930246L - Fremgangsmaate for aa skille en syre-forurensning fra en loesning som inneholder syren og en nitro-substituert aromatisk forbindelse - Google Patents

Fremgangsmaate for aa skille en syre-forurensning fra en loesning som inneholder syren og en nitro-substituert aromatisk forbindelse

Info

Publication number
NO930246L
NO930246L NO93930246A NO930246A NO930246L NO 930246 L NO930246 L NO 930246L NO 93930246 A NO93930246 A NO 93930246A NO 930246 A NO930246 A NO 930246A NO 930246 L NO930246 L NO 930246L
Authority
NO
Norway
Prior art keywords
acid
nitro
separates
procedure
solution containing
Prior art date
Application number
NO93930246A
Other languages
English (en)
Other versions
NO930246D0 (no
Inventor
Allen B Quakenbush
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Publication of NO930246L publication Critical patent/NO930246L/no
Publication of NO930246D0 publication Critical patent/NO930246D0/no

Links

Classifications

    • 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
    • C07C201/16—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO930246A 1990-07-26 1993-01-25 Fremgangsmaate for aa skille en syre-forurensning fra en loesning som inneholder syren og en nitro-substituert aromatisk forbindelse NO930246D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/559,970 US5099079A (en) 1990-07-26 1990-07-26 Process for separating acid from nitro substituted aromatics using a molten nitrate salt
PCT/US1991/004814 WO1992001666A1 (en) 1990-07-26 1991-07-10 A process for separating acid from nitro substituted aromatics using a molten nitrate salt

Publications (2)

Publication Number Publication Date
NO930246L true NO930246L (no) 1993-01-25
NO930246D0 NO930246D0 (no) 1993-01-25

Family

ID=24235824

Family Applications (1)

Application Number Title Priority Date Filing Date
NO930246A NO930246D0 (no) 1990-07-26 1993-01-25 Fremgangsmaate for aa skille en syre-forurensning fra en loesning som inneholder syren og en nitro-substituert aromatisk forbindelse

Country Status (10)

Country Link
US (1) US5099079A (no)
JP (1) JP3170278B2 (no)
AU (1) AU8395191A (no)
BR (1) BR9106672A (no)
CA (1) CA2085014A1 (no)
FI (1) FI930292A0 (no)
HU (2) HUT64009A (no)
NO (1) NO930246D0 (no)
RU (1) RU2061671C1 (no)
WO (1) WO1992001666A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9306554A (pt) * 1992-06-17 1998-09-15 Olin Corp Processo para nitração de tolueno para produzir dinitrotolueno e mistura de produto produzido pelo processo
US5302763A (en) * 1993-03-01 1994-04-12 Olin Corporation Process for preparing dinitrotoluene
GB0024744D0 (en) * 2000-10-10 2000-11-22 Univ Belfast Aromatic nitration reactions
WO2010097453A1 (de) 2009-02-26 2010-09-02 Basf Se Verfahren zur herstellung von nitrierten aromaten und deren mischungen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362743A (en) * 1943-02-10 1944-11-14 Hercules Powder Co Ltd Manufacture of dinitrotoluene
US4804792A (en) * 1988-01-28 1989-02-14 Olin Corporation Nitration of benzene or toluene in a molten nitrate salt
US4918250A (en) * 1989-04-21 1990-04-17 Olin Corporation Process for the production of dinitrotoluene using an inorganic salt as a phase separation agent

Also Published As

Publication number Publication date
JP3170278B2 (ja) 2001-05-28
WO1992001666A1 (en) 1992-02-06
JPH05509321A (ja) 1993-12-22
AU8395191A (en) 1992-02-18
HUT64009A (en) 1993-11-29
FI930292L (fi) 1993-01-25
RU2061671C1 (ru) 1996-06-10
CA2085014A1 (en) 1992-01-27
BR9106672A (pt) 1993-06-08
HU9300207D0 (en) 1993-04-28
US5099079A (en) 1992-03-24
FI930292A7 (fi) 1993-01-25
FI930292A0 (fi) 1993-01-25
NO930246D0 (no) 1993-01-25

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