Caligaris
Marc Caligaris, Jouy Le Moutier FR
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20110068056 | Method for the Biological Treatment of an Effluent and Associated Plant - The invention relates to a method for the biological treatment of an effluent to be treated and containing at least two forms of pollution, one of which is more easily biodegradable than the other, which comprises using a main biological treatment area in which the raw effluent is contacted with biological sludge adapted for consuming a first form of pollution that can be more easily degraded than a second form of pollution, wherein said method is characterised in that comprises collecting a fraction at least of the biological sludge which is isolated at a distance from the main biological treatment area in a so-called bioactivation area and under aeration and time conditions adapted for triggering in said fraction the development of new biological functions capable of consuming the second form of pollution, and further recycling at least a portion of said biological sludge fraction towards the main biological treatment area. | 03-24-2011 |
Marc Caligaris, Conflans-Sainte-Honorine FR
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20100163486 | METHOD OF OBTAINING A COAGULANT PRODUCT, PRODUCT INTENDED TO PRODUCE SAID COAGULANT, AND METHOD OF TREATING WASTE WATER AND/OR INDUSTRIAL WATER USING SAID COAGULANT - The invention relates to a method of producing a coagulant product. It is characterized in that a starting material is prepared containing sludge resulting from the treatment of drinking water and an ore containing iron and/or aluminum, said starting material undergoing acid attack to form iron salts, aluminum salts or a mixture thereof. Application of said coagulant during implementation of a physico-chemical step of the treatment of waste water and/or industrial water. | 07-01-2010 |
Mark Caligaris, Greenville, SC US
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20120124762 | DEORDORIZING MEMBER WITH CLEANING ABILITY AND METHOD - A deodorizing member is provided that has a base sheet that carries an adhesive layer. The adhesive layer has a tackiness sufficient to adhere undesired objects from an item thereon when placed into contact with the undesired objects. A plurality of deodorizing particles are carried by the adhesive layer, and at least one has a portion thereof that is not covered by an upper surface of the adhesive layer. The deodorizing particles deodorize the item. An associated method of manufacture is also provided. | 05-24-2012 |
20120328689 | DEODORIZING PAPER AND METHOD - A deodorizing paper substrate is provided that has a base sheet that incorporates between 3%-15% of sodium bicarbonate. The deodorizing particles remove malodors from any environment. An associated method of manufacture is also provided. | 12-27-2012 |
20130007972 | Deordorizing Member With Cleaning Ability and Method - A deodorizing member is provided that has a base sheet that carries an adhesive layer. The adhesive layer has a tackiness sufficient to adhere undesired objects from an item thereon when placed into contact with the undesired objects. A plurality of deodorizing particles are carried by the adhesive layer, and at least one has a portion thereof that is not covered by an upper surface of the adhesive layer. The deodorizing particles deodorize the item. An associated method of manufacture is also provided. | 01-10-2013 |