IP Library Patent Application 18827151
Patent Application
App. No. 18/827,151

MEDIA MIXTURE FOR WATER TREATMENT

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Patent No.
US None
App. No.
18/827,151
Abstract

A media mixture for water treatment is provided. The media mixture may comprise activated alumina in an amount of from about 7% to about 17% by volume of the media mixture, activated carbon in an amount of from about 17% to about 42% by volume of the media mixture, and zeolite in an amount of from about 17% to about 57% by volume of the media mixture.

Claims (53)

1 . A media mixture for water treatment, the media mixture comprising:

activated alumina in an amount of from about 7% to about 17% by volume of the media mixture;

activated carbon in an amount of from about 17% to about 42% by volume of the media mixture; and

zeolite in an amount of from about 17% to about 57% by volume of the media mixture.

2 . The media mixture of claim 1 , further comprising:

a filtration component in an amount of from about 0% to about 60% by volume of the media mixture.

3 . The media mixture of claim 2 , wherein the filtration component comprises at least one of lava rock, perlite, soil, or sand.

4 . The media mixture of claim 1 , wherein:

the amount of activated alumina is about 10% by volume of the media mixture;

the amount of activated carbon is about 20% by volume of the media mixture; and

the amount of zeolite is about 40% by volume of the media mixture.

5 . The media mixture of claim 2 , wherein:

the amount of activated alumina is about 10% by volume of the media mixture;

the amount of activated carbon is about 20% by volume of the media mixture;

the amount of zeolite is about 40% by volume of the media mixture; and

the amount of the filtration component is about 30% by volume of the media mixture.

6 . A media mixture for water treatment, the media mixture consisting of:

activated alumina in an amount of from about 7% to about 17% by volume of the media mixture;

activated carbon in an amount of from about 17% to about 42% by volume of the media mixture;

zeolite in an amount of from about 17% to about 57% by volume of the media mixture; and

a filtration component in an amount of from about 0% to about 60% by volume of the media mixture.

7 . The media mixture of claim 6 , wherein the filtration component comprises at least one of lava rock, perlite, soil, or sand.

8 . The media mixture of claim 6 , wherein:

the amount of activated alumina is about 10% by volume of the media mixture;

the amount of activated carbon is about 20% by volume of the media mixture;

the amount of zeolite is about 40% by volume of the media mixture; and

the amount of the filtration component is about 30% by volume of the media mixture.

9 . The media mixture of claim 1 , wherein the media mixture is configured to remove one or more of copper, zinc, or phosphorous from a flow of water.

10 . The media mixture of claim 1 , wherein the media mixture is configured to be placed in a vessel to remove contaminants from a flow of water through the vessel.

11 . A method of producing a media mixture for water treatment, the method comprising:

combining activated alumina, activated carbon, and zeolite to create the media mixture.

12 . The method of producing a media mixture of claim 11 , further comprising:

adding a filtration component to the media mixture, the filtration component including at least one of lava rock, perlite, soil, or sand.

13 . The method of producing a media mixture of claim 12 , wherein the filtration component is added to the media mixture after the activated alumina, activated carbon, and zeolite are added to the media mixture.

14 . The method of producing a media mixture of claim 11 , further comprising:

adding water to the media mixture, wherein the water is added in an amount of from about 10% to about 20% by weight of the media mixture.

15 . The method of producing a media mixture of claim 11 , wherein the activated alumina, activated carbon, and zeolite are combined in a mechanical mixer.

16 . The method of producing a media mixture of claim 11 , wherein the media mixture comprises:

the activated alumina in an amount of from about 7% to about 17% by volume of the media mixture;

the activated carbon in an amount of from about 17% to about 42% by volume of the media mixture; and

the zeolite in an amount of from about 17% to about 57% by volume of the media mixture.

17 . The method of producing a media mixture of claim 12 , wherein the media mixture comprises:

the activated alumina in an amount of from about 7% to about 17% by volume of the media mixture;

the activated carbon in an amount of from about 17% to about 42% by volume of the media mixture;

the zeolite in an amount of from about 17% to about 57% by volume of the media mixture; and

a filtration component in an amount of from about 0% to about 60% by volume of the media mixture.

18 . The method of producing a media mixture of claim 17 , wherein the media mixture comprises:

the activated alumina in an amount of about 10% by volume of the media mixture;

the activated carbon in an amount of about 20% by volume of the media mixture;

the zeolite in an amount of about 40% by volume of the media mixture; and

the filtration component in an amount of about 30% by volume of the media mixture.

19 . The method of producing a media mixture of claim 9 , wherein the media mixture is combined in a mechanical mixer.

20 . The method of producing a media mixture of claim 9 , wherein the activated alumina and the activated carbon are activated by a thermal process or a chemical process.

Assignments (2)
SECURITY INTEREST Recorded Mar 2, 2026
From: ADVANCED DRAINAGE SYSTEMS, INC.
To: PNC BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 074990/0789 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 20, 2026
From: LIU, BO; MALISZEWSKYJ, ROBIN
To: ADVANCED DRAINAGE SYSTEMS, INC.
Reel/Frame 073846/0407 →