Fluid filtration medium

1. A method of forming a treated granulized zeolite product, comprising:

applying a cationic surfactant to a granulized zeolite material, such that an amount applied to the granulized zeolite material covers at least 20 percent of the ECEC sites of the granulized zeolite material.

2. The method of claim 1 , further comprising:

granulizing a zeolite material to produce the granulized zeolite material.

3. The method of claim 2 , wherein the granulizing of the zeolite material comprises:

crushing the zeolite material; and

sieving the crushed zeolite material with series of sieves, the series of sieves comprising:

sieves having sieve sizes ranging from about a minus 12 mesh (1.7 mm) to about a plus 50 mesh (0.3 mm).

4. The method of claim 1 , wherein the crushed zeolite material comprises:

a d 10 in the range of about 0.3 mm to about 0.7 mm and a d 60 in the range of about 0.6 mm to about 1.5 mm.

5. The method of claim 1 , wherein the granulized zeolite material comprises:

an un-bound moisture content of about six percent.

6. The method of claim 1 , wherein the applying of the cationic surfactant to a granulized zeolite material comprises:

applying an aqueous solution of cationic surfactant to the granulized zeolite.

7. A method for removing turbid particles from a fluid, comprising:

installing a quantity of surfactant-treated zeolite in a filter vessel;

activating the surfactant-treated zeolite;

passing a volume of fluid containing turbid particles through the activated surfactant-treated zeolite; and

removing an amount of the turbid particles from the fluid with the activated surfactant-treated zeolite.

8. The method of claim 7 , wherein activating the surfactant-treated zeolite comprises:

saturating the surfactant-treated zeolite in water to cause surfactant contained within the surfactant-treated zeolite to bond to ECEC sites of the zeolite;

backwashing the surfactant-treated zeolite; and

rinsing the surfactant-treated zeolite.

9. The method of claim 7 , wherein the surfactant-treated zeolite comprises:

a granulized zeolite formed from at least one of a clinoptilolite, mordenite, phillipsite, erionite, chabazite, or faujasite combined with an amount of cationic surfactant to cover from about 20 percent to 100 percent of the ECEC sites of the granulized zeolite.

10. The method of claim 9 , wherein the cationic surfactant comprises:

at least one of polyamines, quaternary amines, alkylamines, or organo-silane quats.

11. The method of claim 7 , wherein the removing of the amount of the turbid particles from the fluid with the activated surfactant-treated zeolite satisfies criteria defined by ANSI/NSF Standard 50-2009a, Annex B.4.