IN313204: A biodegradable and eco-friendly dust suppressant chemical for unpaved haul roads and stock pile, blasted material handling in mines and other dust prone areas
Abstract
In the mines haulages roads major problems of dust is solved with various type of application applying with various methods of various product range if polymer base, chloride based, oil base, surfactant base wetting agent as self or blend which has various problems of surface applicable which give film or coating which is disturbed by heavy vehicle movement or dozer or grader. Products do not penetrate on the surface deeper to coagulate to form hard even surface and hold water for longer period without forming mud and on the second spray of water should rewet the surface which shows dust suppression after heavy traffic of HEMM.
Filing Date:
14-03-2012
Issue Date:
27-05-2019
Applicant:
CSIR-Central Institute of Mining and Fuel Research (CSIR-CIMFR), Dhanbad
Patent No:
IN313204
Application No:
0410DEL2012
Inventor(s):
Pandey Jai Krishna, Trivedi Shrenik Madhusudan, Trivedi Rushay Shrenik, Jani Urja Falgun, Vyas Bhavtosh Rajnikant, Kumar Ajay
IPC Classification:
C07C
Country:
India
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