ABSORPTION AND RECOVERY PLANTS

OMNIATEX IMPIANTI CHIMICI Srl has always been working, since more than 30 years, in the field of Engineering, Manufacturing, Erection, Start-up and Commissioning of advanced technology chemical plants, mainly specialized in environmental air pollution control systems and solvent recovery plants. The production mainly involves adsorption, absorption, distillation and filtration plants.

Final destination of the plants manufactured by OMNIATEX are mechanical shops, synthetic leather production, rotogravure printing of magazines, food production, printing of flexible packaging for foodstuffs, production of special papers, rubber belts and conveyors, adhesives films and tapes, waste eater treatment plants, automotive parts and distilleries for drinking spirit.

The very long experience in the field, has permitted OMNIATEX to develop special plants dedicated to the absorption of pollutants rejected into the atmosphere.

Final end Users of the OMNIATEX plants are industries producing mechanicals, textiles, pharmaceuticals, foods, synthetic leathers, yarns and fibers, spread fabrics, automotive parts, elastic threads, pressure sensitive tapes, food flexible packaging, rubber products, conveyors bands, gloves, magazine and newspapers printing. Special mention, for food industries, is for distillation plants for spirits and  pharmaceutical alcohol and for plants for the refreshment industry. The proved experience has allowed the development special plants for the abatement of organics and inorganics exhausted into the atmosphere by several production processes. The produces plants are based mainly on the absorption process and OMNIATEX  i san European Leader in hydrocarbons abatement with many plants operating in  the DMF, Ethanol and Methanol abatement. For the abatement of inorganics, plants  are in operation for the abatement of Acetic Acid, Ammonia, Hydrochloric Acid and  Sulfur Dioxide.

Italy: Absorption plant for DMF abatement of 60.000 m^3/h  capacity, with final solution to be distilled for separation

The Company is also Leader in the synthetic leathers manufacturing, from PVC to PU, with several plants in function in Italy, Spain, Venezuela, Brazil, China, 

France, Czechoslovakia, Poland and Russia.

Different technologies allows to use, as abatement medium, oils, water and water solutions to face and to solve the various problem given by the different 

productions.

The abatement plants efficiency is very high for several composants, allowing, the most of the time, also the recovery and the re-use of the abated pollutant 

with a secondary plant.

Inorganics abatement plants are employed both in the mechanical field and in the food industry. Is to be pointed out that, added to the abatement of acids in the mechanical industry (for example in the hot dipping galvanization of metallic pieces)  byproducts can develop due to reactions and decomposition also in the food field. This is the case of the Sulfur Dioxide and the Ammonium, used as preserver and expander. The efficiency of an abatement plants is the result given by many factors, all concurring to achieve the final result and the most important are:

v Pollutant chemical and physical features v Absorption medium chemical and physical features v Internal dimension and distribution v Air velocity trough the plant v Theoretical stages and adopted real number v Polluted air humidity v Air temperature v Pollutant concentration in the air stream
	Italia: Absorption plant in a chemical industry with further recovery of the abated pollutant

The plants are mainly scrubbers with internals in structured packing and automatic suction system regulated continuously by inverter to obtain the best optimization of the operating costs. For the recovery of pure DMF please note that the Company has distillation plants in operation in four continents.