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An exclusive range of Activated Alumina is formulated by us that are recognized for its adsorbing liquids and gases without change in form and do not get soften or disintegrate when immersed in liquids. In order to maintain quality in our range, a stringent quality inspection is performed by our professionals. Our products is available in porous form. |
Activated Alumina Desiccant We are engaged in the supply of unique range of Activated Alumina Desiccant, which is used for removal of moisture. Our range is inspected at every stage to ensure for abrasion & thermal shock resistance. Owing to its excellent performance, our range is able to cater the ever growing needs of various industries. Technical Specifications: | properties | typical | range | | particle form | sphere | | | particle size (mm) | 3-5. 5-8 | 3-5. 5-8 | | bulk density am/cc | 0. 9 | 0. 9+ 0. 25 | | surface area (m2/gm) | 280 | 260-300 | | adsorption capacity at 30 flc & 60% r. H. | 20 | 19-21 | | bed crushing. Strength % | 97 | 95-99 | | loss on attrition % | 0. 1 | 0. 1-0. 5 | | loss on ignition (250 c-1000c) | 7 | 6. 5-7. 5 | | chemical analysis amd,. . . . . . . . . . . . . . . . . . . . % | 92. 4 | 92 (min) | | na,0 . . . . . . . . . . . . . . . . . . % | 0. 4 | 0. 5 (max) | | fe,0,. . . . . . . . . . . . . . . . . . . % | 0. 08 | 0. 1 (max) | | sio2. . . . . . . . . . . . . . . . . . . . % | 0. 06 | 0. 1 (max) | | |
Activated Alumina Adsorbent Item Code: activated-alumina-for-water-treatment Our huge assortment of Activated Alumina Adsorbent is customized as per the specifications of our valued clients. Our range is appreciated by our clients for its excellent crushing strength and adsorption capacity. These are available in bead form and are packed in 50/170 kg steel drum with moisture proof inner polyethylene bags. Application area:
- Glass manufacturing
- Aluminum and steel processing
- Pesticide and fertilizer production
- Semiconductor industry
- Helpful for industrial waste waters
| chemical composition | % | | al203 | 92 | | si02 | 0. 02 | | fe203 | 0. 03 | | na20 | 0. 3 | | loi (250-1200 uc) | 7 | Physical Properties:
| surface area, m /g | 315 | | total pore volume, cc/g | 5 | | alumina xrd phase | amorphous, chi and amma | | packed bulk density, lbs/ft³ (kg/m³) | 47 (752) | | |
Chromatography Alumina With the support of our professionals, we are able to an optimum quality of Alumina for Chromatography. Our range has high capacity to resist thermal shock and porous. These are accessible in acidic, basic and neutral grades with deferent pH value water suspension at the affordable prices. | s. No. | properties | unit | grade | | | | | acidic | basic | neutral | | 1 | ph value 10 % water suspension | ----------- | 4 ±0. 5 | 9±0. 5 | 7 ± 0. 5 | | 2 | activity, brockmanns | ----------- | i - ii | i - ii | i - ii | | 3 | bulk density, approx. | gm/cc | 0. 9 | 0. 9 | 0. 9 | | 4 | chloride as ci | ppm max. | 2000 | 100 | 500 | | 5 | purity on ignited basis | % min. | 98 | 98 | 98 | | 6 | particle size 1) 70-230 mesh 2) 70-290 mesh | % % | 90 90 | 90 90 | 90 90 | | |
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