SE8304825L - Sett att framstella for natriumditionitframstellning anvendbara kompositioner och anvendningen av sadana kompositioner - Google Patents

Sett att framstella for natriumditionitframstellning anvendbara kompositioner och anvendningen av sadana kompositioner

Info

Publication number: SE8304825L
Authority: SE; Sweden
Prior art keywords: compositions; ditionity; na2o; make sodium; preparation useful
Prior art date: 1983-09-08

Application number

SE8304825A

Other languages

English (en)

Other versions

SE446720B (sv

SE8304825D0 (sv

Inventor

R Bernhard

Original Assignee

Stora Kopparbergs Bergslags Ab

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.)

1983-09-08

Filing date

1983-09-08

Publication date

1985-03-09

1983-09-08 Application filed by Stora Kopparbergs Bergslags Ab filed Critical Stora Kopparbergs Bergslags Ab

1983-09-08 Priority to SE8304825A priority Critical patent/SE446720B/sv

1983-09-08 Publication of SE8304825D0 publication Critical patent/SE8304825D0/sv

1984-09-06 Priority to FI843490A priority patent/FI74452C/sv

1984-09-07 Priority to NO843566A priority patent/NO162276C/no

1985-03-09 Publication of SE8304825L publication Critical patent/SE8304825L/sv

1986-10-06 Publication of SE446720B publication Critical patent/SE446720B/sv

1986-11-06 Priority to JP61262892A priority patent/JPH0747483B2/ja

Links

239000000203 mixture Substances 0.000 title abstract 6
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title 1
229910052708 sodium Inorganic materials 0.000 title 1
239000011734 sodium Substances 0.000 title 1
KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
238000004519 manufacturing process Methods 0.000 abstract 3
GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
230000003134 recirculating effect Effects 0.000 abstract 1
JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/64—Thiosulfates; Dithionites; Polythionates
- C01B17/66—Dithionites or hydrosulfites (S2O42-)

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Treating Waste Gases (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

SE8304825A 1983-09-08 1983-09-08 Sett vid framstellning av for natriumditionitframstellning anvendbara kompositioner samt anvendningen derav SE446720B (sv)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
SE8304825A SE446720B (sv)	1983-09-08	1983-09-08	Sett vid framstellning av for natriumditionitframstellning anvendbara kompositioner samt anvendningen derav
FI843490A FI74452C (sv)	1983-09-08	1984-09-06	Sätt att framställa för natriumditionitframställning användbara kompos itioner och användningenav sådana kompositioner.
NO843566A NO162276C (no)	1983-09-08	1984-09-07	Fremgangsmaate til fremstilling av for natriumditionit-fremstilling anvendbare blandinger og anvendelse av slike blandinger.
JP61262892A JPH0747483B2 (ja)	1983-09-08	1986-11-06	亜ジチオン酸ナトリウムの製造に用い得る組成物の製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8304825A SE446720B (sv)	1983-09-08	1983-09-08	Sett vid framstellning av for natriumditionitframstellning anvendbara kompositioner samt anvendningen derav

Publications (3)

Publication Number	Publication Date
SE8304825D0 SE8304825D0 (sv)	1983-09-08
SE8304825L true SE8304825L (sv)	1985-03-09
SE446720B SE446720B (sv)	1986-10-06

Family

ID=20352414

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8304825A SE446720B (sv)	1983-09-08	1983-09-08	Sett vid framstellning av for natriumditionitframstellning anvendbara kompositioner samt anvendningen derav

Country Status (4)

Country	Link
JP (1)	JPH0747483B2 (sv)
FI (1)	FI74452C (sv)
NO (1)	NO162276C (sv)
SE (1)	SE446720B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4680136A (en) *	1985-05-07	1987-07-14	Stora Kopparbergs Bergslags Ab	Method for preparing compositions which can be used in the production of sodium dithionite; and the use of such compositions

1983
- 1983-09-08 SE SE8304825A patent/SE446720B/sv not_active IP Right Cessation
1984
- 1984-09-06 FI FI843490A patent/FI74452C/sv not_active IP Right Cessation
- 1984-09-07 NO NO843566A patent/NO162276C/no not_active IP Right Cessation
1986
- 1986-11-06 JP JP61262892A patent/JPH0747483B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FI843490L (fi)	1985-03-09
NO162276B (no)	1989-08-28
NO162276C (no)	1989-12-06
SE446720B (sv)	1986-10-06
JPS63117901A (ja)	1988-05-21
FI74452C (sv)	1988-02-08
FI843490A0 (fi)	1984-09-06
JPH0747483B2 (ja)	1995-05-24
FI74452B (fi)	1987-10-30
NO843566L (no)	1985-03-11
SE8304825D0 (sv)	1983-09-08

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1995-01-31

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