CONTRIBUTIONS TO INCREASING THE ECO-EFFICIENCY OF LEATHER INDUSTRY BY WASTE RECOVERY AND USE IN THE DEVELOPMENT OF NEW ECO-FRIENDLY PRODUCTS AND TEC

Neresini M.C., Sartore L., Candido M.C., Fogato M. – Manufacture of leather and fabric from materials containing protein hydrolysates and gelatins, US Pat. App. 2010/0190925/29.07.2010.

Yılmaz O., Cem Kantarli I., Yuksel M., Saglam M., Yanik J. – Conversion of leather wastes to useful products, Resources, Conservation and Recycling 49, 2007, pp 436- 448.

Subramani S., Palaninsamy T., Rao J.R., Nair B.U., Thirumalachari R. – Bio- tanning process for leather making, US Pat. App. 2006/0137102/29.06.2006.

Feigel T., Palissa M., Pasternack R., Fuchsbauer H.-L., Germann H. -P., Meyer M. – Agent and method for enzymatically tanning skins, US Pat. 6849095/1.02.2005. International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org 15th International Multidisciplinary Scientific GeoConferences SGEM2015

Bahrim G., Iancu C ., Buțu N., Negoiță T.G. – Production of a novel microbial transglutaminase using Streptomyces sp. polar strains, Romanian Biotechnological Letters, 15 (2), 2010, 5197-5203.

Adiguzel Zengin A.C., Crudu M., Maier S.S., Deselnicu V., Albu L., Gulumser G., Bitlisli B.O., Basarani B.,Mutlu M.M. “Eco -leather Chromium-free leather production using titanium, oligomeric melamine-formaldehyde resin, and resorcinol tanning agents and the proprerties of the resulting leathers “, Ekoloji, (82), pp. 17-25, 2012.

Crudu M., Deselnicu V, Deselnicu D.C., Albu L.“Valorization of titanium metal wastes as tanning agent used in leather industy” Waste Management, ISSN: 0956 - 053X(on line, ttp/dv.doi.org./DOI: 10.1016/j.wasman,2013.12.015) 2014.

. Crudu M., Gaidau C., Crudu A., Popescu M., Ionescu M. „Innovative material tehnology system with contribution to increasing eco-efficiency of industrial leather processing”, Annals of the University of Oradea, Fascicle of Textiles, Leatherwork, Vol: XIV, ISSN: 1843-813X 2013. International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org

Neresini M.C., Sartore L., Candido M.C., Fogato M. – Manufacture of leather and fabric from materials containing protein hydrolysates and gelatins, US Pat. App. 2010/0190925/29.07.2010.

Yılmaz O., Cem Kantarli I., Yuksel M., Saglam M., Yanik J. – Conversion of leather wastes to useful products, Resources, Conservation and Recycling 49, 2007, pp 436- 448.

Subramani S., Palaninsamy T., Rao J.R., Nair B.U., Thirumalachari R. – Bio- tanning process for leather making, US Pat. App. 2006/0137102/29.06.2006.

Feigel T., Palissa M., Pasternack R., Fuchsbauer H.-L., Germann H. -P., Meyer M. – Agent and method for enzymatically tanning skins, US Pat. 6849095/1.02.2005. International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org 15th International Multidisciplinary Scientific GeoConferences SGEM2015

Bahrim G., Iancu C ., Buțu N., Negoiță T.G. – Production of a novel microbial transglutaminase using Streptomyces sp. polar strains, Romanian Biotechnological Letters, 15 (2), 2010, 5197-5203.

Adiguzel Zengin A.C., Crudu M., Maier S.S., Deselnicu V., Albu L., Gulumser G., Bitlisli B.O., Basarani B.,Mutlu M.M. “Eco -leather Chromium-free leather production using titanium, oligomeric melamine-formaldehyde resin, and resorcinol tanning agents and the proprerties of the resulting leathers “, Ekoloji, (82), pp. 17-25, 2012.

Crudu M., Deselnicu V, Deselnicu D.C., Albu L.“Valorization of titanium metal wastes as tanning agent used in leather industy” Waste Management, ISSN: 0956 - 053X(on line, ttp/dv.doi.org./DOI: 10.1016/j.wasman,2013.12.015) 2014.

. Crudu M., Gaidau C., Crudu A., Popescu M., Ionescu M. „Innovative material tehnology system with contribution to increasing eco-efficiency of industrial leather processing”, Annals of the University of Oradea, Fascicle of Textiles, Leatherwork, Vol: XIV, ISSN: 1843-813X 2013. International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org