B3FH-3-C ication by flangemounted pump LP B V Force Bevel-helical gear unit B3

Flender/Flender Gear Units/Bevel-helical gear unit B3

s rapidlycarried out of the reaction zonewith the kiln dust articles and isqound in the electrostatic precipitator dust as thallium iodide (in addi- tion to tffallium chloride and bromide). The iodine concentration, in contrast to thallium, appears to be reduced in the finer clean gas dust as result of more intensive oxidative attack. In order to explain the chemical behaviour of iodine and thallium in the cement production rocess, numerous experiments were conducted in addition to the investigations in cement Kiln plants, and the results were discussed. increase in the following order: fluorine - chlorine - bromine - iodine, ere fluorine and 1 Low-emission foodstuff production 1 The situation as regards emissions during the production of foodstuffs is characte- rised by high levels and concentrations of organic sewage, large quantities of waste and production residues and, on the exhaust-air side, mainly by odours (ammonia, amines, hydrogen sulphide, mercaptans, fatty acids) and dusts. Consequently, some 5 million m3 industrial sewage, polluted by fats and accom- panying fatty substances, are generated during the refining of animal and vegetable oils and fats, for example. In some branches, the situation is further aggravated through local concentration of production and/or production plants (campaign ope- ration) and frequent intermittent emissions. demonstration plant was erected in the brewery sector in which the highly-polluted split flows are collected and treated separately. Biodegradation of the pollutant load is possible at degradation rates of 8 9 (in relation to COD). An environmentally-friendly filtration process was devel- oped for the production and/or processing of beverages (wine, beer and fruitjuices), resulting in the possibility of savings on socalled filtration auxiliaries, such as kiesel- guhr and filter beds. 1 Duration: 0 0 8 - 3 0 8 0VQ1 Subect: Development of low-emission smoking processes for the production