| Title |
Baltyminių odų išdirbimo pramonės atliekų perdirbimas ir panaudojimas žemės ūkyje / |
| Translation of Title |
Protein tanerry industrial waste processing and utilization in agriculture. |
| Authors |
Komičiūtė, Ineta |
| Full Text |
|
| Pages |
66 |
| Keywords [eng] |
thermal and enzymatic hydrolysis ; waste leather protein ; rapeseed |
| Abstract [eng] |
About 60-65% of solid waste in leather industry are fleshings and trimmings which consits 90-95% from proteins. The biggest part of this waste are transported to landfills. But more and more in the world researcher are looking for such waste recycling and recovery methods, to make more efficient waste management by reducing their amount in landfills and their impact to the environment. Rapeseed is one of the most important commodity plants in Lithuania. To rapeseed growers is suggested not to expand the growing areas of plants, but also raise productivity of these plants. Seed treatment, e.g. seed coating is simple and effective protective tool which allows to increase plant productivity. The aim was to obtain high-quality film of leather industry waste rich by proteins to rapeseed coating and through the film decomposition receive the fertilizer as promoter to rape vegetation. It was investigated thermal and enzymatic hydrolysis of leather industry waste rich by proteins and estimated received hydrolysate film forming properties, such film properties as chemical and physical-mechanical properties and their impact on rape vegetation. |
| Dissertation Institution |
Kauno technologijos universitetas. |
| Type |
Master thesis |
| Language |
Lithuanian |
| Publication date |
2016 |
