ES430077A1 - Procedimiento y dispositivo para la transformacion continua de una sal de hidroxilamina en otra sal de hidroxilamina. - Google Patents

Procedimiento y dispositivo para la transformacion continua de una sal de hidroxilamina en otra sal de hidroxilamina.

Info

Publication number: ES430077A1
Authority: ES; Spain
Prior art keywords: hydroxylamine salt; hydroxylamine; electrodialysis; transformation; another
Prior art date: 1973-09-14
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

ES430077A

Other languages

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.)

Commissariat a lEnergie Atomique et aux Energies Alternatives CEA

Original Assignee

Commissariat a lEnergie Atomique CEA

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.)

1973-09-14

Filing date

1974-09-14

Publication date

1977-04-16

1974-09-14 Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA

1977-04-16 Publication of ES430077A1 publication Critical patent/ES430077A1/es

Status Expired legal-status Critical Current

Links

150000002443 hydroxylamines Chemical class 0.000 title abstract 6
238000000034 method Methods 0.000 title abstract 3
238000000909 electrodialysis Methods 0.000 title abstract 2
230000009466 transformation Effects 0.000 abstract 3
125000000129 anionic group Chemical group 0.000 abstract 2
239000007864 aqueous solution Substances 0.000 abstract 2
239000012528 membrane Substances 0.000 abstract 2
ZNBNBTIDJSKEAM-UHFFFAOYSA-N 4-[7-hydroxy-2-[5-[5-[6-hydroxy-6-(hydroxymethyl)-3,5-dimethyloxan-2-yl]-3-methyloxolan-2-yl]-5-methyloxolan-2-yl]-2,8-dimethyl-1,10-dioxaspiro[4.5]decan-9-yl]-2-methyl-3-propanoyloxypentanoic acid Chemical compound C1C(O)C(C)C(C(C)C(OC(=O)CC)C(C)C(O)=O)OC11OC(C)(C2OC(C)(CC2)C2C(CC(O2)C2C(CC(C)C(O)(CO)O2)C)C)CC1 ZNBNBTIDJSKEAM-UHFFFAOYSA-N 0.000 abstract 1
150000001450 anions Chemical class 0.000 abstract 1
125000002091 cationic group Chemical group 0.000 abstract 1
238000005868 electrolysis reaction Methods 0.000 abstract 1
239000008151 electrolyte solution Substances 0.000 abstract 1
NILJXUMQIIUAFY-UHFFFAOYSA-N hydroxylamine;nitric acid Chemical compound ON.O[N+]([O-])=O NILJXUMQIIUAFY-UHFFFAOYSA-N 0.000 abstract 1
229910000378 hydroxylammonium sulfate Inorganic materials 0.000 abstract 1
239000003014 ion exchange membrane Substances 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- 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
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/14—Hydroxylamine; Salts thereof
- C01B21/1409—Preparation
- C01B21/1454—Preparation of hydroxylamine salts by processes not covered by one or more of groups C01B21/1418 - C01B21/1445, e.g. by conversion of one salt into another

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Urology & Nephrology (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

ES430077A 1973-09-14 1974-09-14 Procedimiento y dispositivo para la transformacion continua de una sal de hidroxilamina en otra sal de hidroxilamina. Expired ES430077A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7333089A FR2243904B1 (es)	1973-09-14	1973-09-14

Publications (1)

Publication Number	Publication Date
ES430077A1 true ES430077A1 (es)	1977-04-16

Family

ID=9125048

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES430077A Expired ES430077A1 (es)	1973-09-14	1974-09-14	Procedimiento y dispositivo para la transformacion continua de una sal de hidroxilamina en otra sal de hidroxilamina.

Country Status (4)

Country	Link
ES (1)	ES430077A1 (es)
FR (1)	FR2243904B1 (es)
GB (1)	GB1427689A (es)
IT (1)	IT1020797B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3347258A1 (de) *	1983-12-28	1985-07-11	Basf Ag, 6700 Ludwigshafen	Verfahren zur herstellung von waessrigen loesungen von hydroxylammoniumcarbonat
DE3347259A1 (de) *	1983-12-28	1985-07-11	Basf Ag, 6700 Ludwigshafen	Verfahren zur herstellung von waessrigen hydroxylaminloesungen
DE3777076D1 (de) *	1986-09-25	1992-04-09	Sumitomo Chemical Co	Herstellung von hydroxylaminnitrat per dialyse.
JPH0737322B2 (ja) *	1986-10-29	1995-04-26	住友化学工業株式会社	高純度ヒドロキシルアミン硝酸塩の製造法
US5259934A (en) *	1992-01-22	1993-11-09	Sachem, Inc.	Process for removing acid from a hydroxylamine salt solution containing excess acid
US5281311A (en) *	1992-07-01	1994-01-25	Sachem, Inc.	Process for reducing the acid content of hydroxylamine salt solutions and for preparing hydroxylamines from hydroxylamine salts
US5266290A (en) *	1992-07-10	1993-11-30	Thiokol Corporation	Process for making high purity hydroxylammonium nitrate
FR2697009B1 (fr) *	1992-10-19	1995-01-27	Sgn Soc Gen Tech Nouvelle	Procédé de conversion continue d'un sel d'hydroxylamine en un autre sel d'hydroxylamine.
US5292407A (en) *	1992-12-18	1994-03-08	Union Carbide Chemicals & Plastics Technology Corporation	Process for converting heat stable amine salts to heat regenerable amine salts
AT402199B (de) *	1995-03-08	1997-02-25	Howorka Franz	Verfahren und vorrichtung zur entsorgung von organischen verbindungen
DE19806578A1 (de) *	1998-02-17	1999-08-19	Basf Ag	Verfahren zur Herstellung wäßriger, im wesentlichen metallionenfreier Hydroxylaminlösungen

1973
- 1973-09-14 FR FR7333089A patent/FR2243904B1/fr not_active Expired
1974
- 1974-09-11 GB GB3966774A patent/GB1427689A/en not_active Expired
- 1974-09-13 IT IT6977874A patent/IT1020797B/it active
- 1974-09-14 ES ES430077A patent/ES430077A1/es not_active Expired

Also Published As

Publication number	Publication date
IT1020797B (it)	1977-12-30
FR2243904A1 (es)	1975-04-11
FR2243904B1 (es)	1976-06-18
GB1427689A (en)	1976-03-10

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