HUT49097A - Process for utilizing iron hydroxide containing arsenic - Google Patents
Process for utilizing iron hydroxide containing arsenicInfo
- Publication number
- HUT49097A HUT49097A HU429986A HU429986A HUT49097A HU T49097 A HUT49097 A HU T49097A HU 429986 A HU429986 A HU 429986A HU 429986 A HU429986 A HU 429986A HU T49097 A HUT49097 A HU T49097A
- Authority
- HU
- Hungary
- Prior art keywords
- iron hydroxide
- hydroxide containing
- containing arsenic
- utilizing iron
- added
- Prior art date
Links
Landscapes
- Removal Of Specific Substances (AREA)
- Processing Of Solid Wastes (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Waste materials from the dearsenification of water are used in the building industry. Upto 5% of dry mixture of iron hydroxide contaminated with arsenic is added to the brick ingredients and 1% can be added to the cement mixture.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU429986A HU210736B (en) | 1986-10-16 | 1986-10-16 | Process for recycling of arsenic-containing iron-hydroxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU429986A HU210736B (en) | 1986-10-16 | 1986-10-16 | Process for recycling of arsenic-containing iron-hydroxide |
Publications (2)
Publication Number | Publication Date |
---|---|
HUT49097A true HUT49097A (en) | 1989-08-28 |
HU210736B HU210736B (en) | 1995-07-28 |
Family
ID=10967576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU429986A HU210736B (en) | 1986-10-16 | 1986-10-16 | Process for recycling of arsenic-containing iron-hydroxide |
Country Status (1)
Country | Link |
---|---|
HU (1) | HU210736B (en) |
-
1986
- 1986-10-16 HU HU429986A patent/HU210736B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HU210736B (en) | 1995-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DGB9 | Succession in title of applicant |
Owner name: DR. KALMAN, JANOS, HU Owner name: MARKOVUTS, LASZLO, HU Owner name: DR. PALMAI, GYOERGY, HU Owner name: HORVATH, LASZLO, HU Owner name: BEKES MEGYEI VIZ- ES CSATORNAMUE VALLALAT, HU Owner name: DR. SZEBENYI, IMRE, HU Owner name: DR. KOVACS, LASZLO, HU |
|
DGB9 | Succession in title of applicant |
Owner name: BEKES MEGYEI VIZ- ES CSATORNAMUE VALLALAT, HU |
|
DGB9 | Succession in title of applicant |
Owner name: BEKES MEGYEI VIZMUEVEK RT., HU |
|
HMM4 | Cancellation of final prot. due to non-payment of fee |