Search:  
Gauteng Business News
2250
VIEWS

RSS  Date Posted: 2012-10-26

garnet abrasive for water filtration Trade Offers

 



General: Garnet is a naturally occuring mineral (Almandine) with very uniform physical chemical and micro-structural properties. There are no free elements, all oxides are combined chemically as an iron rich aliminosilicate. Characteristics: Grain Shape Blocky, angular, irregular, conchoidal. Specific gravity 4.10 Bulk Density 2.10 tonne/m3 (finest to coarsest). Hardness 7.5 - 8 Moh. Acid Solubility Insoluble. Typical Chemical Analysis: SiO2 38% (No free silica) Al203 19% FeO 22% Fe2O3 3% ZO2 1% CaO 12% MgO 5% Grades Available: The most common sizes used in Water Filtration are 0.3 / 0.6mm and 1.4 / 2.36mm. However, almost any size between 0.1 and 3.00mm can be made for customers specific requirements Quality Control: Garnets are available that are certified for use in potable water systems. These special garnets do not release any toxic substances into the water supply. Specific Grades of Garnet: High Specific Gravity gives more control during critical backwash operations, less media is lost to the overflow tanks. Angular, grains yield more pore space than rounded grains. This gives improves the ability to clean the water and lengthens filter runs. Garnet is a naturally hard, durable mineral so its breakdown rate is very small



Trade Offers Access:
Free with a MyGBN account

MyGBN Trade Offers Access

Username:
Password:
   Remember Me

Recent Gauteng offers

 
 
 
HBC-SolutionsMerchant Commercial Finance (Pty) Ltddecor-and-furniturejane-shonfeld
 
   
 
 
 
  Accomodation
Accommodation


Online Foreign Exchange
Foreign Exchange


Directory
Directory


Fax
Fax 2 Email


Finance
Finance


Furniture
Furniture


Casino
Online Casino


Restaurant
Restaurant


Auctions
Shop Online


Study IT
Study IT Online


Web design
Web Design


Weddings
Weddings


Work
Work from Home
 
 
 
 
 
Company News
 
 

 

© 2017 www.gbn.co.za. All rights reserved.

Daily Newsletter Subscription

 

Subscribe to the Gauteng Business News Daily News and information email (it's free).

Thank You
Your email address has been added.

Name:
Email Address: