Processing of collagenic residues. Isolation of gelatin by the action of peroxochromates

Journal of the American Leather Chemists Association

Volumn 94, Issue 4, 1999, Pages 115-128

  Cot, Jaime ^a   Manich, Albert M ^a   Marsal, Agustí ^a   Fort, María ^a   Celma, Pedro J ^b   Carrió, Robert ^b   Choque, Rigoberto ^b   Cabeza, Luisa F ^c  

^a DEPT OF ENVIRONMENTAL CHEMISTRY   (Spain)

^b INSTITUT QUÍMIC DE SARRIÀ   (Spain)

^c EASTERN REGIONAL RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CHROMIUM COMPOUNDS; GELS; INDUSTRIAL WASTE TREATMENT; ION EXCHANGE RESINS; OXIDATION; PHYSICAL PROPERTIES; REACTION KINETICS; REVERSE OSMOSIS; ULTRAFILTRATION; WASTE UTILIZATION;

CHEMICAL PROPERTIES; DECHROMING; PEROXOCHROMATE; TANGENTIAL ULTRAFILTRATION;

TANNING;

EID: 0032623592     PISSN: 00029726     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. Cot, J. and Granell, J. R.; Aprovechamiento de Subproductos en Fábrica. Parte I. Recuperación de la Lana y/o Pelo mediante un Proceso de Solubilización de los Recortes Cromados. Bol. AQEIC 33, 31-41, 1982.
2. Cot, J. and Granell, J. R.; Aprovechamiento de Subproductos en Fábrica. Parte II. Recuperación de la Lana y/o Pelo a partir de Recortes en Estado Bruto (no Curtido). Bol. AQEIC 34, 1-28, 1983.
3. Smith, L. R. and Donovan, R. G.; Preparation of High-Quality Gelatin with low Chromium Content from Chrome-Tanned Stock. JALCA 28, 225-306, 1982.
4. Taylor, M. M., Cabeza, L. F., DiMaio, G. L., Brown, E. M., Marmer, W. N., Carrió, R., Celma, P. and Cot, J.; Processing of Leather Waste: Pilot Plant Studies on Chrome Shavings. Part I. Isolation and Characterization of Protein Products and Separation of Chrome Cake. JALCA 93, 61-82, 1998.
5. Cabeza, L. F., Taylor, M. M., Brown, E. M. and Marmer, W. N.; Pilot Plant Studies of Protein Products Isolated from Chromium-Containing Leather Waste Using Two Consecutive Enzymes and Purification of Final Chromium Product. J. Soc. Leather Tech. Chem. 82, 173-179, 1998.
6. Cot, J., Aramon, C., Baucells, M., Lacort, G. and Roura, M.; Waste Processing in the Tannery: Production of Gelatin, Reconstituted Collagen and Glue from Chrome-Tanned Leather Split-ups and Trimmings Subjected to Modified Detanning Process. J. Soc. Leather Tech. Chem. 70, 69-76, 1986.
7. Wainewright, F. W.; Physical Tests for Gelatin and Gelatin Products. in The Science and Technology of Gelatin (A.G. Ward and A. Courts, eds.) Academic Press, New York, pp. 507-534, 1977.
8. Rose, P.I.; Inedible Gelatin and Glue. in Inedible Meat By-Products. Advances in Meat Research, Vol. 8, (A. M. Pearson and T. R. Dutson, eds) Elsevier Applied Science, London and New York, pp. 218, 1992.
9. Taylor, M. M., Cabeza, L. F., Marmer, W. N., Brown, E. M. and Kolomaznik, K.; Functional Properties of Hydrolysis Products from Collagen. JALCA 93, 40-50, 1998.
10. Taylor, M. M., Cabeza, L. F., Marmer, W. N. and Brown, E. M.; Computer-Assisted Method to Measure the Adhesive Properties of Hydrolysis Products from Collagen. JALCA 92, 28-37, 1997.
11. Eastoe, J. A. and Leach, A. A.; Chemical Constitution of Gelatin. in The Science and Technology of Gelatin (A.G. Ward and A. Courts, Eds.), Academic Press, New York, pp. 73-107, 1977.
12. Cot, J. and Granell, J. R.; Nuevo Proceso para Contribuir al Mejoramiento de las Aguas Residuales de TenerÌa, logrando Separar, Concentrar y Reutilizar el Cromo Originado en Fabricación. Spanish Patent 506,254, 1981.