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
Authority: NO; Norway
Prior art keywords: acid; nitro; separates; procedure; solution containing
Prior art date: 1990-07-26

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.)

1990-07-26

Filing date

1993-01-25

Publication date

1993-01-25

1993-01-25 Application filed by Olin Corp filed Critical Olin Corp

1993-01-25 Publication of NO930246D0 publication Critical patent/NO930246D0/no

1993-01-25 Publication of NO930246L publication Critical patent/NO930246L/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)

NO93930246A 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 NO930246L (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
NO930246D0 NO930246D0 (no)	1993-01-25
NO930246L true NO930246L (no)	1993-01-25

Family

ID=24235824

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO93930246A NO930246L (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)	FI930292L (no)
HU (2)	HUT64009A (no)
NO (1)	NO930246L (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
EP2401250A1 (de)	2009-02-26	2012-01-04	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

1990
- 1990-07-26 US US07/559,970 patent/US5099079A/en not_active Expired - Fee Related
1991
- 1991-07-10 FI FI930292A patent/FI930292L/fi not_active Application Discontinuation
- 1991-07-10 RU RU9193005199A patent/RU2061671C1/ru active
- 1991-07-10 AU AU83951/91A patent/AU8395191A/en not_active Abandoned
- 1991-07-10 WO PCT/US1991/004814 patent/WO1992001666A1/en not_active Ceased
- 1991-07-10 CA CA002085014A patent/CA2085014A1/en not_active Abandoned
- 1991-07-10 BR BR919106672A patent/BR9106672A/pt not_active Application Discontinuation
- 1991-07-10 HU HU93207A patent/HUT64009A/hu unknown
- 1991-07-10 JP JP51425591A patent/JP3170278B2/ja not_active Expired - Fee Related
1993
- 1993-01-25 NO NO93930246A patent/NO930246L/no unknown
- 1993-01-26 HU HU9300207A patent/HU9300207D0/hu unknown

Also Published As

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

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