SE9402349D0 - Förfarande för tillverkning av kaliumformiat III - Google Patents
Förfarande för tillverkning av kaliumformiat IIIInfo
- Publication number
- SE9402349D0 SE9402349D0 SE9402349A SE9402349A SE9402349D0 SE 9402349 D0 SE9402349 D0 SE 9402349D0 SE 9402349 A SE9402349 A SE 9402349A SE 9402349 A SE9402349 A SE 9402349A SE 9402349 D0 SE9402349 D0 SE 9402349D0
- Authority
- SE
- Sweden
- Prior art keywords
- aqueous solution
- anion
- potassium formate
- membranes
- concentrated aqueous
- Prior art date
Links
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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/02—Formic acid
- C07C53/06—Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9402349A SE517708C2 (sv) | 1994-07-04 | 1994-07-04 | Förfarande för framställning av kaliumformiat III |
PCT/SE1995/000727 WO1996001250A1 (en) | 1994-07-04 | 1995-06-16 | A process (iii) for making potassium formate |
AU29401/95A AU2940195A (en) | 1994-07-04 | 1995-06-16 | A process (iii) for making potassium formate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9402349A SE517708C2 (sv) | 1994-07-04 | 1994-07-04 | Förfarande för framställning av kaliumformiat III |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9402349D0 true SE9402349D0 (sv) | 1994-07-04 |
SE9402349L SE9402349L (sv) | 1996-01-05 |
SE517708C2 SE517708C2 (sv) | 2002-07-09 |
Family
ID=20394613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9402349A SE517708C2 (sv) | 1994-07-04 | 1994-07-04 | Förfarande för framställning av kaliumformiat III |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2940195A (sv) |
SE (1) | SE517708C2 (sv) |
WO (1) | WO1996001250A1 (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9625939D0 (en) * | 1996-12-13 | 1997-01-29 | Petroline Wireline Services | Expandable tubing |
FI107381B (sv) | 1998-09-25 | 2001-07-31 | Kemira Chemicals Oy | Förfarande för framställning av kaliumformiat |
KR101794843B1 (ko) * | 2016-03-29 | 2017-11-07 | (주)테크윈 | 전해 시스템 및 이를 이용한 전해 방법 |
CN106693710A (zh) * | 2017-01-19 | 2017-05-24 | 浙江大维高新技术股份有限公司 | 一种电渗析器及其溶液处理方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3779883A (en) * | 1972-11-03 | 1973-12-18 | Sybron Corp | Pentaerythritol purification process |
SE8601772L (sv) * | 1986-04-18 | 1987-10-19 | Perstorp Ab | Sett vid tillverkning av en polyalkohol |
-
1994
- 1994-07-04 SE SE9402349A patent/SE517708C2/sv not_active IP Right Cessation
-
1995
- 1995-06-16 AU AU29401/95A patent/AU2940195A/en not_active Abandoned
- 1995-06-16 WO PCT/SE1995/000727 patent/WO1996001250A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1996001250A1 (en) | 1996-01-18 |
AU2940195A (en) | 1996-01-25 |
SE9402349L (sv) | 1996-01-05 |
SE517708C2 (sv) | 2002-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |