JPS5584537A - Preparing adsorbent for hydrogen sulfide - Google Patents
Preparing adsorbent for hydrogen sulfideInfo
- Publication number
- JPS5584537A JPS5584537A JP15787378A JP15787378A JPS5584537A JP S5584537 A JPS5584537 A JP S5584537A JP 15787378 A JP15787378 A JP 15787378A JP 15787378 A JP15787378 A JP 15787378A JP S5584537 A JPS5584537 A JP S5584537A
- Authority
- JP
- Japan
- Prior art keywords
- adsorbent
- hydrogen sulfide
- binder
- sub
- pellets
- 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
- 239000003463 adsorbent Substances 0.000 title abstract 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title abstract 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 239000008188 pellet Substances 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000000440 bentonite Substances 0.000 abstract 1
- 229910000278 bentonite Inorganic materials 0.000 abstract 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 239000010459 dolomite Substances 0.000 abstract 1
- 229910000514 dolomite Inorganic materials 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 235000019353 potassium silicate Nutrition 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
Landscapes
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
PURPOSE: To provide a mechanically strong, highly active adsorbent by making pellets from kneaded material in specific ratio of pulverous iron are as main material, Ca CO3, etc. as sub-material, and binder.
CONSTITUTION: To provide an adsorbent for removing harmful components such as hydrogen sulfide, sulfur dioxide etc. from gas, 60W95wt% pulverous iron are as main material, 0W40wt% of CaCO3, Ca(OH)2, dolomite, as sub-material, and 2W10wt% bentonite, water glass as binder are mixed. The mixture is formed into pellets and sintered at 1200W1300°C under acidic atmosphere to provide an adsorbent having high mechanical strength and good adsorption activity.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15787378A JPS5584537A (en) | 1978-12-20 | 1978-12-20 | Preparing adsorbent for hydrogen sulfide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15787378A JPS5584537A (en) | 1978-12-20 | 1978-12-20 | Preparing adsorbent for hydrogen sulfide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5584537A true JPS5584537A (en) | 1980-06-25 |
| JPS6150009B2 JPS6150009B2 (en) | 1986-11-01 |
Family
ID=15659264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15787378A Granted JPS5584537A (en) | 1978-12-20 | 1978-12-20 | Preparing adsorbent for hydrogen sulfide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5584537A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0491931A1 (en) * | 1990-07-16 | 1992-07-01 | Univ Michigan State | COMPOSITE CLAY MATERIALS FOR REMOVAL OF SO x? FROM GAS STREAMS. |
| JP2019130204A (en) * | 2018-02-02 | 2019-08-08 | 吉澤石灰工業株式会社 | Antibacterial deodorization sheet and antibacterial deodorization method |
| JP2021024629A (en) * | 2019-08-07 | 2021-02-22 | 吉澤石灰工業株式会社 | Storage bag |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326288A (en) * | 1976-08-24 | 1978-03-10 | Seitetsu Kagaku Co Ltd | Production of desulfurizing agent |
-
1978
- 1978-12-20 JP JP15787378A patent/JPS5584537A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326288A (en) * | 1976-08-24 | 1978-03-10 | Seitetsu Kagaku Co Ltd | Production of desulfurizing agent |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0491931A1 (en) * | 1990-07-16 | 1992-07-01 | Univ Michigan State | COMPOSITE CLAY MATERIALS FOR REMOVAL OF SO x? FROM GAS STREAMS. |
| JP2019130204A (en) * | 2018-02-02 | 2019-08-08 | 吉澤石灰工業株式会社 | Antibacterial deodorization sheet and antibacterial deodorization method |
| JP2021024629A (en) * | 2019-08-07 | 2021-02-22 | 吉澤石灰工業株式会社 | Storage bag |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6150009B2 (en) | 1986-11-01 |
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