RU98106496A - METHOD FOR REMOVING ARSENIC FROM AQUEOUS SOLUTIONS - Google Patents
METHOD FOR REMOVING ARSENIC FROM AQUEOUS SOLUTIONSInfo
- Publication number
- RU98106496A RU98106496A RU98106496/12A RU98106496A RU98106496A RU 98106496 A RU98106496 A RU 98106496A RU 98106496/12 A RU98106496/12 A RU 98106496/12A RU 98106496 A RU98106496 A RU 98106496A RU 98106496 A RU98106496 A RU 98106496A
- Authority
- RU
- Russia
- Prior art keywords
- aqueous solutions
- removing arsenic
- arsenic
- sorption
- sorbent
- Prior art date
Links
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title claims 3
- 229910052785 arsenic Inorganic materials 0.000 title claims 3
- 239000007864 aqueous solution Substances 0.000 title claims 2
- 239000003729 cation exchange resin Substances 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- SZQUEWJRBJDHSM-UHFFFAOYSA-N iron(3+);trinitrate;nonahydrate Chemical compound O.O.O.O.O.O.O.O.O.[Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O SZQUEWJRBJDHSM-UHFFFAOYSA-N 0.000 claims 1
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(III) nitrate Inorganic materials [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 claims 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 239000002594 sorbent Substances 0.000 claims 1
- 150000003462 sulfoxides Chemical class 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU98106496A RU2152357C1 (en) | 1998-04-08 | 1998-04-08 | Method of recovery of arsenic from aqueous solutions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU98106496A RU2152357C1 (en) | 1998-04-08 | 1998-04-08 | Method of recovery of arsenic from aqueous solutions |
Publications (2)
Publication Number | Publication Date |
---|---|
RU98106496A true RU98106496A (en) | 2000-02-20 |
RU2152357C1 RU2152357C1 (en) | 2000-07-10 |
Family
ID=20204453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU98106496A RU2152357C1 (en) | 1998-04-08 | 1998-04-08 | Method of recovery of arsenic from aqueous solutions |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2152357C1 (en) |
-
1998
- 1998-04-08 RU RU98106496A patent/RU2152357C1/en active
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