JPS5559144A - Purification of carbonate - Google Patents
Purification of carbonateInfo
- Publication number
- JPS5559144A JPS5559144A JP13252878A JP13252878A JPS5559144A JP S5559144 A JPS5559144 A JP S5559144A JP 13252878 A JP13252878 A JP 13252878A JP 13252878 A JP13252878 A JP 13252878A JP S5559144 A JPS5559144 A JP S5559144A
- Authority
- JP
- Japan
- Prior art keywords
- carbonate
- oxidant
- contact
- carbon
- brought
- Prior art date
- 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.)
- Granted
Links
Landscapes
- Eyeglasses (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13252878A JPS5559144A (en) | 1978-10-30 | 1978-10-30 | Purification of carbonate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13252878A JPS5559144A (en) | 1978-10-30 | 1978-10-30 | Purification of carbonate |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP28939985A Division JPS61210057A (ja) | 1985-12-24 | 1985-12-24 | カ−ボネ−ト化合物の精製方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5559144A true JPS5559144A (en) | 1980-05-02 |
JPS6141904B2 JPS6141904B2 (ja) | 1986-09-18 |
Family
ID=15083390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13252878A Granted JPS5559144A (en) | 1978-10-30 | 1978-10-30 | Purification of carbonate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5559144A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0678498A2 (de) * | 1994-04-22 | 1995-10-25 | Bayer Ag | Verfahren zur Reinigung von Ethylenglykolcarbonat (EGC) durch Adsorption an Aktivkohle |
-
1978
- 1978-10-30 JP JP13252878A patent/JPS5559144A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0678498A2 (de) * | 1994-04-22 | 1995-10-25 | Bayer Ag | Verfahren zur Reinigung von Ethylenglykolcarbonat (EGC) durch Adsorption an Aktivkohle |
EP0678498A3 (de) * | 1994-04-22 | 1996-03-27 | Bayer Ag | Verfahren zur Reinigung von Ethylenglykolcarbonat (EGC) durch Adsorption an Aktivkohle. |
Also Published As
Publication number | Publication date |
---|---|
JPS6141904B2 (ja) | 1986-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5271000A (en) | Production of hydrogen peroxide | |
KR840007053A (ko) | 방사성폐수지의 처리방법 | |
GB2004908B (en) | Process for separating polymeric contaminants from aqueous absorbent solutions used to treat organic gas-containing gas streams | |
ES8105161A1 (es) | Procedimiento para la preparacion de un acido inorganico pu-rificado, resistente a la oxidacion | |
FR2378722A1 (fr) | Procede d'elimination des impuretes organiques dissoutes dans les eaux residuaires | |
JPS5559144A (en) | Purification of carbonate | |
ES485723A1 (es) | Un procedimiento para la purificacion de aguas residuales e instalacion para su realizacion | |
ES8607182A1 (es) | Procedimiento para la separacion selectiva del hidrogeno sulfurado de mezclas gaseosas que contengan tambien anhidri-do carbonico | |
JPS5211189A (en) | Regeneration of active carbon | |
JPS51124052A (en) | Treatment method of waste water | |
JPS55164638A (en) | Purification of phenol | |
JPS5233654A (en) | Purification process of phosphoric ester oil for electric insulating materials | |
JPS5387980A (en) | Treating method for gas containing odor constituents and ozone | |
JPS5236846A (en) | Method for treating water using fibered activated carbon | |
JPS54142176A (en) | Waste gas treatment | |
JPS5241193A (en) | Treating process of active carbon having not property reducing nitroge n dioxide | |
JPS52139264A (en) | Process for pretreatment of waste water | |
JPS5262207A (en) | Purification process for chloroform | |
JPS524477A (en) | Process for removal of sulfurous acid gas in exhaust gases by wet acti vated carbon method | |
JPS5222357A (en) | Purifying process of waste water containing organic matter | |
JPS5367960A (en) | Method of treating orgaic waste water | |
JPS5270994A (en) | Method of producing adsorbent | |
JPS567686A (en) | Removing method for bromite oxide in water to be treated | |
JPS5592121A (en) | Impurity removal using natural zeolite and device therefor | |
JPS56156298A (en) | Decolorization of saccharide fatty acid ester for purification |