TH22332A - A process for the derivation of mercury metal from products containing mercurous chloride. - Google Patents
A process for the derivation of mercury metal from products containing mercurous chloride.Info
- Publication number
- TH22332A TH22332A TH9501002430A TH9501002430A TH22332A TH 22332 A TH22332 A TH 22332A TH 9501002430 A TH9501002430 A TH 9501002430A TH 9501002430 A TH9501002430 A TH 9501002430A TH 22332 A TH22332 A TH 22332A
- Authority
- TH
- Thailand
- Prior art keywords
- chloride
- mercury
- process according
- metal
- products containing
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 8
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims abstract 7
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 title claims abstract 3
- 238000009795 derivation Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 claims abstract 6
- 239000002184 metal Substances 0.000 claims abstract 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract 5
- 229910052753 mercury Inorganic materials 0.000 claims abstract 5
- 230000002378 acidificating effect Effects 0.000 claims abstract 2
- 239000007864 aqueous solution Substances 0.000 claims abstract 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- 150000002739 metals Chemical class 0.000 claims 2
- 150000003839 salts Chemical group 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- 229910000645 Hg alloy Inorganic materials 0.000 claims 1
- 235000019270 ammonium chloride Nutrition 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
Abstract
กรรมวิธีเพื่อให้ได้มาของโลหะปรอทจากผลิตภัณฑ์ที่มีเมอร์คิวรัสคลอไรด์ประกอบ อยู่ โดยที่จะเกี่ยวข้องกับการบำบัดผลิตภัณฑ์ดังกล่าวด้วยสารละลายน้ำ ที่เป็นกรดเล็กน้อยและ คลอไรด์ที่ร้อน โดยที่มีโลหะที่สามารถทำให้เกิดการลดทอนวาเลนซี่ของ Hg+2 เป็น Hg ํ อยู่ด้วยและอยู่ในรูปแบบของโลหะเจือของปรอทกับโลหะอื่น เช่นเดียวกับวิธีการการนำกลับ คืนมาของปรอทในรูปแบบของโลหะ A process for obtaining metal mercury from products containing mercurous chloride involves the treatment of such products with aqueous solutions. Slightly acidic and Hot chloride There is a metal that can cause the valence attenuation of Hg + 2 as Hg and is in the form of mercury and other alloys. The same is true for bringing it back. Return of mercury in the form of metal
Claims (5)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH22332A true TH22332A (en) | 1996-12-17 |
| TH13251B TH13251B (en) | 2002-07-31 |
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