2023年12月1日 · In this study, the key technology of US-HVEF assisted two-stage enzymatic hydrolysis of meat and bone residue was investigated to improve the extraction rate of protein and flavor substances in meat and bone residue.

The residue of antibiotics such as doxycycline in bones can contaminate food industry products including mechanically deboned meat, and can be a source of antibiotics in all bone-derived products.

1979年3月1日 · The process of mechanically deboning involves grinding of the complete product (e.g. back or neck). The resulting by-product (bone residue) is potentially rich in ash and protein. Young (1976) prepared a protein isolate from the bone residue of mechanically deboned chicken necks and backs.

2015年5月26日 · The aim of the study was to determine the concentration of oxytretracycline (OTC) residues in the bone and muscle of chickens, following the oral administration of a commercially available liquid formulation, and to test their cytotoxic effects on …

2015年8月31日 · The bone residue was washed with tab water (1:5, w/v) for 3 times, filtrated through 4 layers of cheese-cloth, dried by paper towel to remove excessive water, and weighted for weight loss calculations.

1985年4月1日 · The MDC bone residue was prepared 660 BONE RESIDUE from broiler necks, half of which were skinless and half of which retained adherent skin. These two types of bone residue were selected because they are typical of much of the poultry bone residue that is presently available.

In the present work we present the optimization of hydrolysis parameters to obtain protein hydrolysates from two important by-products of the poultry industry: a mix of skin and bones from turkey cutting room and the residue of mechanically deboned meat.

2023年9月27日 · In this study, the by-products of meat and bone residue after cooking in food processing plants were hydrolyzed by a two-stage method of complex protease (neutral protease, flavor protease and alkaline protease), and the effects of ultrasound (US) and high voltage electrostatic field (HVEF) pretreatment before enzymatic hydrolysis on the ...

The bone residue can be used for the production of gelatine and other collagen hydrolysates with different molecular weights and can thus find application in the food industry, medicine, pharmacy or cosmetics.

The study concerns the principle of the protein recovery from bone residue (BR) after mechanical deboning of chicken meat. The BR contained 36% of dry matter, 20% of total protein of which 35-40% constituted collagen, approximately 9% of fat, 7% of ash, and 0.2% of haern pigments.