Bentonite, sodian
Bentonite, sodian
CAS: 85049-30-5
Molecular Formula: Al2H2Na2O13Si4
Bentonite, sodian - Names and Identifiers
| Name | Bentonite, sodian |
| Synonyms | Argel 35 Aquamont B AP Base Clay ActiveGel 150 SodiumBentonite BENTONITESODIUM Sodium bentonite Einecs 285-199-4 Bentonite, sodian |
| CAS | 85049-30-5 |
| EINECS | 285-199-4 |
Bentonite, sodian - Physico-chemical Properties
| Molecular Formula | Al2H2Na2O13Si4 |
| Molar Mass | 422.292696 |
Bentonite, sodian - Introduction
Nature:
- Bentonite, the main component of sodian is montmorillonite mineral, which has a multi-layered structure.
-It can form a dispersed and swollen gel structure when absorbing moisture.
-has excellent adsorption performance, can absorb heavy metal ions in the solution, such as organic matter.
-has good stability and chemical inertness, not easy to react with other substances.
Use:
- Bentonite, sodian is widely used in oil field, chemical industry, environmental protection, agriculture and other fields.
-In the oil field, it can be used as a stabilizer, gel, soil conditioner, etc., for soil solidification, groundwater protection, etc.
-In the chemical industry, it can be used as an adsorbent, catalyst and filler, etc., for wastewater treatment, gas separation, catalytic reaction, etc.
-In the field of environmental protection, it can be used for soil remediation, wastewater treatment, etc.
-In agriculture, it can be used as a soil conditioner, fertilizer additive, etc. to improve soil fertility and crop yield.
Preparation Method:
-A common method for preparing Bentonite, sodian is to convert the calcium ions in natural Bentonite into sodium ions through an ion exchange reaction.
-First contact the bentonite with the sodium salt solution, so that the sodium ions in the bentonite exchange reaction with the calcium ions in the bentonite.
-After processing, get Bentonite, sodian.
Safety Information:
- Bentonite, sodian itself is non-toxic to the human body, and does not have irritation and sensitization.
-Avoid inhaling dust or prolonged contact with the skin during use.
-When operating Bentonite, sodian should take appropriate protective measures, such as wearing gloves, protective glasses and masks.
-If Bentonite, sodian is swallowed or entered into eyes, rinse immediately with plenty of water and consult a doctor.
Last Update：2024-04-09 01:59:55
