Klaren International is the inventor and developer of the proprietary technology for self-cleaning shell and tube heat exchangers. The technology applies circulation of solid particles through the tubes of the heat exchangers to remove fouling deposits from the tube wall. Any type of fouling can be effectively handled by the self-cleaning heat exchange technology. Any combination of hard or soft, biological or chemical, fibrous or protein, or any organic type, or a combination of these can be removed using our technology. Klaren International employs a team of specialists working on this technology able to design both pilot and full size installations.