Inventories are maintained for immediate delivery. We also stock specialty medias such as Organoclay (see table below). We provide technical expertise for the following applications and more:

  • Groundwater and Soil Remediation
  • Industrial Air Pollution Control
  • Solvent Recovery
  • Public and Private Portable Water
  • Industrial and Municipal Wastewater

Following are specifications for two of our more popular carbon types. The first type is used for aqueous-phase environmental applications, especially where high iron content and biological activity may be suspected. Typical applications include dissolved VOC removal for contaminants such as BTEX and chlorinated compounds.

Coal-Based Virgin 8x30 sieve carbon

Physical Properties

Iodine Number, (mg/ml (minimum) 900
Molasses Number, (minimum) 200
Abrasion Number,  (minimum) 70
Moisture, wt. % as packed (maximum) 2
US Standard Sieve Size Greater than No. 8   Less than No. 30 -  5%
Apparent Density (minimum) 0.47

This carbon is popular for adsorption of VOC’s (such as BTEX and chlorinated compounds) in vapor applications. Typical applications include soil-vapor extraction and air-stripper off-gas treatment. Optimum operating parameters are between 75-125 F and below 50% relative humidity.  The larger sieve size allows for lower restrictive pressure drop through the carbon bed.

Coal-Based Virgin 4x10 Sieve Carbon

Physical Properties

Carbon Tetrachloride Adsorption

60%

Moisture Wt. % (minimum)

2

Iodine Number (mg/g) (minimum)

1000

Hardness Number, (minimum)

90

Ash, wt. % (maximum)

12

Moisture, wt. % (maximum)

2

US Standard Sieve Size

Greater than No. 4  Less No. 10 - 5%

Apparent Density (gm/ml)

0.425

 

Organoclay

EC-100 will cut your operations costs by 50% or more, adding 50% or more profit to your bottom line. If you use EC-100 as a pre-polisher for activated carbon, to remove traces of oil from water, you will not only get superior results, but superior savings.

Annual Savings Using EC-100 Organoclay

GPM

1 ppm

5 ppm

10 ppm oil

20

$964-

$4818-

$9636-

80

$3858-

$19,290-

$38,580-

150

$7228-

$36,136-

$72,276-

300

$14,525-

$72,726-

$145,452-