Waste release from meat processing

• Authors: Zbigniew Wzorek , Michał Konopka , Janusz Cholewa , Grzegorz Klamecki , Tomasz Bajcer
• Languages of publication: EN

Abstracts

EN

The aim of our work is model solution management of waste from meat industry, which would lead to zero waste production with the use of cleaner technology. The process will allow to obtain semi-finished products to be then reused for both meat industry and energy recovery. The model will include thermal utilization of meat, meat-bone and other meat industry waste. The ashes with strictly specified properties containing phosphorus components will be used as a potential raw material for the production of phosphoric acid and salts used in meat production. The new technology is going to be developed in one of the biggest meat factories in Poland - DUDA-BIS in Sosnowiec. The strategic aim of the factory is meat processing with zero waste. That would help to avoid problems with meat waste transport and the expensive utilization of waste to meat-bone meal. The reuse of suitably processed meat waste in meat production will permit to lower production costs. This model will satisfy the requirements of BATNEEC - Best Available Technology No Entailing Excessive Costs. This procedure is advantageous also because in the EU market there are 18 million tons of meat by-products1, 2 per year.Regardless of how the utilization problems could be solved, suitably processed meat industry waste can be treated as a potential substitute for phosphoric raw materials. According to the forecast, 50% of phosphoric raw material deposits used at the moment will be exhausted in the next 60 - 70 years. As a result a necessity for a new source of the raw materials has arisen.

Keywords

EN

meat; meat-bone meal; fat; bones

• Publisher: De Gruyter Open
• Journal: Polish Journal of Chemical Technology
• Year: 2007
• Volume: 9
• Issue: 3
• Pages: 91-94

Dates

published

1 - 1 - 2007

online

6 - 11 - 2007

Contributors

author

Zbigniew Wzorek

• Institute of Inorganic Chemistry and Technology, Cracow University of Technology, Warszawska 24, 31-155 Kraków, Poland

author

Michał Konopka

• Institute of Inorganic Chemistry and Technology, Cracow University of Technology, Warszawska 24, 31-155 Kraków, Poland

author

Janusz Cholewa

• P.P.H.U. "DUDA-BIS" Sp. z.o.o., Baczyńskiego 165, 41-203 Sosnowiec, Poland

author

Grzegorz Klamecki

• P.P.H.U. "DUDA-BIS" Sp. z.o.o., Baczyńskiego 165, 41-203 Sosnowiec, Poland

author

Tomasz Bajcer

• P.P.H.U. "DUDA-BIS" Sp. z.o.o., Baczyńskiego 165, 41-203 Sosnowiec, Poland

References

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Identifiers

DOI

10.2478/v10026-007-0062-3