REDUCTION OF WASTE OF TANNERY INDUSTRY BY RECYCLING OF DAIRY BY PRODUCTS

Authors
KOLOMAZNIK K SAHA P BLAHA A JANACOVA D BAILEY DG
Citation
K. Kolomaznik et al., REDUCTION OF WASTE OF TANNERY INDUSTRY BY RECYCLING OF DAIRY BY PRODUCTS, Journal of hazardous materials, 37(1), 1994, pp. 143-151
Citations number
7
Categorie Soggetti
Engineering, Civil","Environmental Sciences","Engineering, Environmental
Journal title
Journal of hazardous materials → ACNP
ISSN journal
03043894
Volume
37
Issue
1
Year of publication
1994
Pages
143 - 151
Database
ISI
SICI code
0304-3894(1994)37:1<143:ROWOTI>2.0.ZU;2-Z
Abstract
In the tanning process there is a serious problem with waste water con taining substantial quantities of ammonium ions. Our project proposes the replacement of incoming ammonium chemicals by ions derived from th e magnesite dust which is a waste in the production of firebricks. The system of a magnesium lactate is proposed for deliming and neutralisa tion for bating. Magnesium lactate is produced from a dairy waste.