JPS5654225A - Removal of selenium from sodium sulfate - Google Patents
Removal of selenium from sodium sulfateInfo
- Publication number
- JPS5654225A JPS5654225A JP13066479A JP13066479A JPS5654225A JP S5654225 A JPS5654225 A JP S5654225A JP 13066479 A JP13066479 A JP 13066479A JP 13066479 A JP13066479 A JP 13066479A JP S5654225 A JPS5654225 A JP S5654225A
- Authority
- JP
- Japan
- Prior art keywords
- sodium sulfate
- selenium
- added
- dissolve
- mixture
- 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
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 title abstract 9
- 229910052938 sodium sulfate Inorganic materials 0.000 title abstract 9
- 235000011152 sodium sulphate Nutrition 0.000 title abstract 9
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title abstract 5
- 229910052711 selenium Inorganic materials 0.000 title abstract 5
- 239000011669 selenium Substances 0.000 title abstract 5
- 239000000203 mixture Substances 0.000 abstract 3
- 239000007787 solid Substances 0.000 abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
Landscapes
- Removal Of Specific Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13066479A JPS5654225A (en) | 1979-10-09 | 1979-10-09 | Removal of selenium from sodium sulfate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13066479A JPS5654225A (en) | 1979-10-09 | 1979-10-09 | Removal of selenium from sodium sulfate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5654225A true JPS5654225A (en) | 1981-05-14 |
| JPS5730805B2 JPS5730805B2 (enExample) | 1982-07-01 |
Family
ID=15039652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13066479A Granted JPS5654225A (en) | 1979-10-09 | 1979-10-09 | Removal of selenium from sodium sulfate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5654225A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0292529A (ja) * | 1988-09-29 | 1990-04-03 | Placo Co Ltd | ガゼット成形装置 |
| CN111689479A (zh) * | 2020-07-01 | 2020-09-22 | 昆明冶金研究院有限公司 | 一种脱除As、Pb、Sb的药剂SC-500及其制备方法与应用 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61132591U (enExample) * | 1985-02-01 | 1986-08-19 |
-
1979
- 1979-10-09 JP JP13066479A patent/JPS5654225A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0292529A (ja) * | 1988-09-29 | 1990-04-03 | Placo Co Ltd | ガゼット成形装置 |
| CN111689479A (zh) * | 2020-07-01 | 2020-09-22 | 昆明冶金研究院有限公司 | 一种脱除As、Pb、Sb的药剂SC-500及其制备方法与应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5730805B2 (enExample) | 1982-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5654225A (en) | Removal of selenium from sodium sulfate | |
| JPS5271861A (en) | Process for purifying water containing triethanolamine | |
| JPS57160914A (en) | Manufacture of arsenious acid | |
| JPS565192A (en) | Highly advanced treatment of waste water | |
| JPS5679678A (en) | Utilization and recovery of ammelide and ammeline | |
| JPS54118998A (en) | Processing method of radioactive material contained liquid | |
| JPS5738313A (en) | Purifying method for phosphoric acid solution | |
| JPS5617697A (en) | Sludge treatment method by earthworm castings | |
| JPS5681198A (en) | Treatment of sludge generated in filtration plant | |
| JPS56118666A (en) | Process of removing iron content from total iron measuring reagent | |
| JPS54151599A (en) | Separation of zeolite from slurry containing zeolite | |
| JPS521959A (en) | Process for treating fermentation waste water | |
| JPS5777014A (en) | Manufacture of purified phosphoric acid | |
| JPS5424203A (en) | Collecting method for noble metals | |
| JPS538308A (en) | Preparation of vanadium compounds using fused ferro alloy refining slag as raw material | |
| JPS5354369A (en) | Method for removing slurry part | |
| JPS55164011A (en) | Treatment of dust at steel making furnace | |
| JPS5551488A (en) | Removing acidic phosphate ester in water phase | |
| JPS5222359A (en) | Process for removing zinc from vicose rayon waste liquid | |
| JPS5641815A (en) | Purifying method for wet process phosphoric acid solution | |
| JPS56121700A (en) | Disposal of raw night soil and septic tank sludge | |
| JPS57144095A (en) | Treatment of liquid desorbed from night soil | |
| JPS54107468A (en) | Wet system exhausted smoke treatment | |
| JPS51127000A (en) | Process for recovering ammomumsul fate from heavy oil ashes | |
| JPS554335A (en) | Treatment of waste sulfuric acid containing toluenesulfonic acid derivative |