JPH0656408A - 水硫化ソーダの製造方法 - Google Patents
水硫化ソーダの製造方法Info
- Publication number
- JPH0656408A JPH0656408A JP21144692A JP21144692A JPH0656408A JP H0656408 A JPH0656408 A JP H0656408A JP 21144692 A JP21144692 A JP 21144692A JP 21144692 A JP21144692 A JP 21144692A JP H0656408 A JPH0656408 A JP H0656408A
- Authority
- JP
- Japan
- Prior art keywords
- sodium
- sodium hydrosulfide
- sulfide
- hydrosulfide
- tower
- 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.)
- Withdrawn
Links
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 title claims abstract description 67
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 74
- 229910052979 sodium sulfide Inorganic materials 0.000 claims abstract description 36
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 claims abstract description 36
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims abstract description 17
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 22
- 239000002253 acid Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 16
- 239000007788 liquid Substances 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 239000004734 Polyphenylene sulfide Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920000069 polyphenylene sulfide Polymers 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000019086 sulfide ion homeostasis Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000981595 Zoysia japonica Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Gas Separation By Absorption (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21144692A JPH0656408A (ja) | 1992-08-07 | 1992-08-07 | 水硫化ソーダの製造方法 |
| KR1019920016916A KR970002889B1 (ko) | 1992-08-07 | 1992-09-17 | 황화수소 엔에이(Na)의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21144692A JPH0656408A (ja) | 1992-08-07 | 1992-08-07 | 水硫化ソーダの製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0656408A true JPH0656408A (ja) | 1994-03-01 |
Family
ID=16606089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21144692A Withdrawn JPH0656408A (ja) | 1992-08-07 | 1992-08-07 | 水硫化ソーダの製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0656408A (ko) |
| KR (1) | KR970002889B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744710A (zh) * | 2017-01-20 | 2017-05-31 | 山东金典化工有限公司 | 连续法生产硫氢化钠的方法 |
| JP2019031437A (ja) * | 2013-11-22 | 2019-02-28 | 出光興産株式会社 | 金属水硫化物の製造方法 |
| CN109592649A (zh) * | 2018-11-15 | 2019-04-09 | 山东金典化工有限公司 | 一种硫氢化钠成品的后处理方法 |
| WO2023053468A1 (ja) * | 2021-09-30 | 2023-04-06 | Ａｇｃ株式会社 | 硫化水素の精製方法、硫化リチウムの製造方法、硫化水素精製装置および硫化リチウム製造装置 |
-
1992
- 1992-08-07 JP JP21144692A patent/JPH0656408A/ja not_active Withdrawn
- 1992-09-17 KR KR1019920016916A patent/KR970002889B1/ko not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019031437A (ja) * | 2013-11-22 | 2019-02-28 | 出光興産株式会社 | 金属水硫化物の製造方法 |
| CN106744710A (zh) * | 2017-01-20 | 2017-05-31 | 山东金典化工有限公司 | 连续法生产硫氢化钠的方法 |
| CN106744710B (zh) * | 2017-01-20 | 2021-02-19 | 山东金典化工有限公司 | 连续法生产硫氢化钠的方法 |
| CN109592649A (zh) * | 2018-11-15 | 2019-04-09 | 山东金典化工有限公司 | 一种硫氢化钠成品的后处理方法 |
| WO2023053468A1 (ja) * | 2021-09-30 | 2023-04-06 | Ａｇｃ株式会社 | 硫化水素の精製方法、硫化リチウムの製造方法、硫化水素精製装置および硫化リチウム製造装置 |
| JP2023051750A (ja) * | 2021-09-30 | 2023-04-11 | Ａｇｃ株式会社 | 硫化水素の精製方法、硫化リチウムの製造方法、硫化水素精製装置および硫化リチウム製造装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970002889B1 (ko) | 1997-03-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 19991102 |