Physical, Chemical and Environmental Parameter of Glue Manufacture in Bangladesh
Journal Title: IOSR Journal of Applied Chemistry (IOSR-JAC) - Year 2018, Vol 11, Issue 2
Abstract
The study purpose to know the physical, chemical and environmental parameter of glue manufacture in Bangladesh The existing management system of tannery solid wastes and its consequences were investigated through field survey with structured and unstructured questionnaire; the tannery workers, technologists, officials were interviewed during 2009-2011. The maximum amount of solid wastes generated was measured in the peak season (October-December) in the year 2011 through developed formula and found 443 metric ton solid wastes were generated in a day from tannery at Hazaribagh, Dhaka. It was also observed that 90% of the trimmers, (tannery workers) were directly affected by those solid wastes, the surrounding environment became polluted and soil of dumping ground was contaminated with organic carbon (7.97% ±0.170), organic matter (13.70% ±0.292), TKN (1.54% ±0.137), Chloride (0.247% ±0.0284) and Chromium (2.28 ±0.0291).
Authors and Affiliations
Raju Muhammad Shahidul Islam
Keywords
Related Articles
- EP ID EP413988
- DOI 10.9790/5736-1102030107.
- Views 133
- Downloads 0
The Effect of pH on formation of Demi-macrocycles of N2O2 with complexes Cr (II) Fe (II) and Co (II) ions”
The kinetic measurements was carried out under pseudo first-order conditions are followed in different pH range kinetic integration and graphical method at different pH range 6.55, 7.0 and 9.2 at constant acetate buffer...
Synthesis of Photorefractive Polymer of Carbazole Ring.
4-nitro benzene diazoniumsulphatewas prepared by the diazotization reaction of 4-nitro aniline with sodium nitrite and concentrated sulphuric acid at 00 c.Thenthe diazonium salt was coupled with 3-amino-9-ethyl carbazole...
A Scientific Review on Shivlingi Beej (Bryonopsis Laciniosa): Amystrical Ethno-Medicine for Infertility
Infertility varies across the regions of the world and it has been estimated to affect 8-12% couples worldwide. The WHO has estimated the overall prevalence of primary infertility in India to be between 3.9 and 16.8%. In...
Studies On Interaction Of Dye- Surfactant Binary Complex Of Pyrocatechol Violet and Cetyl Trimethyl Ammonium Bromide
Surfactants enhances complexation of triphenylmethane dyes by formation of a new dye : surfactant complex which is as an intermediate stable complex. Addition of quaternary salts of surfactants to the deeply colored solu...
Comparison of Functional and Mineral Characteristics of Yam; Cassava; Cocoyam and Plantain Flour.
The functional characteristics and mineral composition of yam; cassava; cocoyam and plantain flour were analyzed and their results were compared to recommend their combination for classes of people like infant, adult and...