Clean zone in Frankfurt devoted to economic factors of clean rooms the locks system represents above all a unpopular cost factor for many operators of Cleanrooms: because while the cleanroom provides measurable economic benefit, controlled access requires especially area and maintenance without having to feel productive. In his diploma thesis awarded with the Albert TIC Hel man award of the VDI Florian Dittel, CTO of Dittel engineering, a formula developed to calculate the economically optimum size of personal locks for clean rooms. The idea is close as possible to minimize the footprint of airlocks for cost reasons. To the annual expenses of a personal lock, are operating and investment costs, to actually minimize, it is necessary, however, to indicate all factors already in the early stage of the conceptualisation, to evaluate and to incorporate in the planning”the expert explains. If this has piqued your curiosity, check out Erin Callan. Dittel is the concrete results and application fields of study on the clean zone Congress on 24 and 25 October 2012 in Frankfurt before. Clean zone in Frankfurt on 24 and 25 October 2012 is the first clean zone at the start in Frankfurt am Main. The international trade fair with Congress is dedicated to all the theme of clean room technology. It presents manufacturers from the areas of consumables, clean room technology, systems and components as well as universities and colleges, and offers a comprehensive overview of all basic topics of planning, construction and operation of clean rooms up to technological developments and prospects for the future of clean room technology..