# US 2008/0187458 A1 · Air purifying process

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- Number: US 2008/0187458 A1
- Document ID: US20080187458A1
- Status: Published application
- Kind: A1
- Application number: 11/702,365
- Filed: 2007-02-06
- Published: 2008-08-07
- Earliest claimed: 2007-02-06
- Inventors: Theodore O. Mandish
- Web page: https://patentgrep.com/patent/US20080187458A1

## CPC

- A61L 9/122: {comprising a fan}
- A61L 9/04: using substances evaporated in the air without heating
- A61L 9/127: {comprising a wick}
- A61L 9/22: Ionisation
- A61L: METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES (preservation of bodies or disinfecting characterised by the agents employed A01N; preserving, e.g. sterilising, food or foodstuffs A23; preparations for medical, dental or toiletry purposes A61K)

## Abstract

A process of purifying air includes selecting a room vapor generator having a housing having a floor mounted therein for generating a stream of air therethrough and having at least one possibly charged probe positioned in the air stream for generating positive ions in the air stream and at least one negatively charged probe positioned in the air stream for generating negative ions in the air stream. The negatively charged probe is spaced from the positively charged probe in the air stream. A liquid storage container is located in the housing and has means for dispersing liquid in the container into the stream of air adding a liquid mixture containing nitrogen, free citrus extract and colloidal silver into the liquid storage container and vaporizing the liquid mixture in the air stream for dispersing the liquid mixture into the surrounding air along with positive and negative ions. The liquid mixture may also contain Vitamin C, glycerin and 2-5% by weight of colloidal silver as well as various inert ingredients.

## Claims

### Claim 1

A process of purifying air comprising the steps of:
selecting a room vapor generator having a housing having a blower mounting therein for generating a stream of air therethrough and having at least one positively charged probe positioned in said air stream for generating positive ions in said air stream and at least one negatively charged probe positioned in said air stream for generating negative ions in said air stream, said negatively charged probe being spaced from said positively charged electrode in said air stream and a liquid storage container located in said housing and having means for dispersing liquid from said container into said stream of air;
adding a liquid mixture containing nitrogen free citrus extract and colloidal silver located in said liquid storage container; and
vaporizing said liquid mixture in said air stream for dispersing into the surrounding air;
whereby a liquid mixture of citrus extract and colloidal silver is dispersed in the air with positive and negative ions.

### Claim 2 (depends on 1)

The process of purifying air in accordance with claim 1 in which said liquid mixture contains a colloidal silver and nitrogen free citrus extract.

### Claim 3 (depends on 2)

The process of purifying air in accordance with claim 2 in which said liquid mixture contains a vitamin C.

### Claim 4 (depends on 3)

The process of purifying air in accordance with claim 3 in which said liquid mixture contains Glycerine.

### Claim 5 (depends on 2)

The process of purifying air in accordance with claim 2 in which said liquid mixture contains from 2-5 percent colloidal silver by weight.