Waste release from meat processing / Zbigniew Wzorek, Michał Konopka, Janusz Cholewa, Grzegorz Klamecki, Tomasz Bajcer // Polish Journal of Chemical Technology [Dokument elektroniczny]. – 2007, Vol. ... więcej

Waste release from meat processing / Zbigniew Wzorek, Michał Konopka, Janusz Cholewa, Grzegorz Klamecki, Tomasz Bajcer // Polish Journal of Chemical Technology [Dokument elektroniczny]. – 2007, Vol. 9, No. 3, s. 91-94 : tab. – Tryb dostępu: https://sciendo.com/article/10.2478/v10026-007-0062-3. – Bibliogr. 11 poz., Streszcz. ang. – Mat. konf.: VII Conference Wasteless Technologies and Waste Management in Chemical Industry and Agriculture, Międzyzdroje, Polska, 12-15.06.2007. – doi: 10.2478/v10026-007-0062-3. – ISSN 1899-4741

The aim of our work is model solution management of waste from meat industry, which would lead to zerowaste production with the use of cleaner technology. The process will allow to obtain semi-finished ... więcej

The aim of our work is model solution management of waste from meat industry, which would lead to zerowaste production with the use of cleaner technology. The process will allow to obtain semi-finished productsto be then reused for both meat industry and energy recovery. The model will include thermal utilizationof meat, meat-bone and other meat industry waste. The ashes with strictly specified properties containingphosphorus components will be used as a potential raw material for the production of phosphoric acid andsalts used in meat production. The new technology is going to be developed in one of the biggest meatfactories in Poland – DUDA-BIS in Sosnowiec. The strategic aim of the factory is meat processing with zerowaste. That would help to avoid problems with meat waste transport and the expensive utilization of wasteto meat-bone meal. The reuse of suitably processed meat waste in meat production will permit to lowerproduction costs. This model will satisfy the requirements of BATNEEC – Best Available Technology NoEntailing Excessive Costs. This procedure is advantageous also because in the EU market there are 18million tons of meat by-products1, 2 per year.Regardless of how the utilization problems could be solved, suitably processed meat industry waste can betreated as a potential substitute for phosphoric raw materials. According to the forecast, 50% of phosphoricraw material deposits used at the moment will be exhausted in the next 60 – 70 years. As a result a necessityfor a new source of the raw materials has arisen.