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Nowadays The storage of pig slurry has been an unsolved problem for a long time in Hungary, therefore the appropriate processing technology is a very important question in order we can produce from the pig fattening and slaughtering by-products the best possible quality of final product. The determined goals of the product development can be achieved in two ways. The first possible method for it preserving the nutrients in the slurry and the another way adding fertilizers or other valuable materials, that improve ...

Nowadays the manure management is a very actually topic. There is an important part of it the manure processing technology. However, we need for it a manure fermentation plant with an adequate capacity and there is important, the processing plant must be near for the pig and poultry farm to process the manure as soon as possible to reduce the harmful emission and bind the valuable nutrients in the fermented manure. The new established processing plant added advantages, that their produces excellent qualities and h...

The priorities identified by the EU-s and national strategies and the main target areas promoted by the legal regulations concerning this area are precision food production, investments and developments, and - in the area of ensuring the resources needed to achieve these - a more efficient production, the improvement of sustainability and food safety. To achieve these objectives, the European Union has identified the widespread introduction of precision technologies using digitization technology in the food indust...

The Green Deal declares that climate change and environmental degradation means a threat to Europe and the whole world. In order to be able to respond effectively to the challenges in this context in the European Union, we need a new growth strategy that will transform the EU economy into a modern, resource-efficient and the economic growth is independent for the resource utilization economic. This research is a very timely issue in the livestock farming sector, because the livestock farming sector has a highest e...

In the KOMETA?s slaughterhouse is producing continuously a huge amount of by-product. We are searching for the most appropriate technologies to process these by-products like meat trimmings, internal organs, semi-finished and finished meat products, which do not used for human consumption and cannot be sold, separated bones, and pig bristle. The aim of processing these slaughterhouse by-products for meat and bone flour, pig bristles flour, and industrial fat for petfood manufacturing. The most important characteri...

In this study we examined such a high-keratin-content slaughterhouse by-product as pig bristles and poultry feathers. Our first and most important aim in this research to make a decision about the using direction of a final products. Only after our decision we can determine the most optimal treating and processing method for these slaughterhouse by-products. In our model experiment we can produce different products for example raw materials for cosmetics and petfood products. But the requirements of two main using...