Biochemicals
Biodiesel is booming. The many different reasons for this success story include an environmental policy which is specifically promoting fuels from renewable raw materials. New biodiesel production facilities are springing up all over the world to transesterify vegetable and animal oils and fats into fatty acid methyl ester (FAME).
GEA supports the production of this biodiesel product in terms of both the pre-treatment of the oils and fats required and transesterification itself.
Two variants have proved themselves within alkaline refining: firstly so-called standard neutralization and secondly cold refining, which allows oils containing waxes to be winterized as they are neutralized.
GEA supports all refining processes, of which alcohol neutralization is the most economical variant. In this refining method, the process line uses a bypass flow of the transesterification stages to pre-treat the oils and fats. This completely avoids waste water and other waste products.
Advantages of GEA process lines
GEA process lines allow the following pre-treatment objectives to be efficiently realized:
In addition to economical pre-treatment of the oils and fats, GEA also supplies all the components for subsequent transesterification.
The individual solutions and equipment used in these process lines has been developed and optimized since as early as 1996. They are both sophisticated and tried and tested; they combine stable process management with high product quality and are well established with producers of biodiesel.
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Aseptic valves face exceptionally high demands within UltraClean and Aseptic processes. You can be assured that they all provide highest quality in terms of hygienic design and sustainability.
With state-of-the-art pilot plants and test benches our R & D Center is optimally equipped for testing in the fields of distillation technology.
Ejectors, are devices for the conveyance, compression or mixing of gases, vapors, liquids or solids in which a gaseous or liquid medium serves as the motive force. They are "pumps without moving parts".
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GEA specializes in crafting bespoke evaporation solutions that precisely match each client's unique...
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Resource-efficient fashion has been a long-sought ambition amid the fashion industry’s considerable contributions to global carbon emissions. The need to close the loop by recycling textile fibers into virgin-like materials is higher than ever but seemed like a distant dream until now: Circ, GEA’s American customer and pioneer in the field of textile recycling, might be rewriting the future of the fashion industry.
Alternative proteins are promising – yet still expensive to produce. The usual response is that scaling up will solve this issue. But what if the solution was really about getting better, not just bigger? From more efficient, high-yield processes to upcycling waste heat, engineers are reshaping how we grow food.