METHOD OF VALORIZATION OF LIQUID AND SOLID WASTE MATERIALS TO ALTERNATIVE SUSTAINABLE FUEL
Ray
S
-
Patent No. :
411503
Filed :
24-06-2021
Published :
15-11-2022
Granted
A PROCESS FOR ISOLATION OF NUTRITIONAL CONSTITUENTS FROM LIGNOCELLULOSIC BIOMASS
Ray
S
-
Patent No. :
439762
Filed :
19-06-2020
Published :
20-07-2023
Granted
STABILIZED LIGNOCELLULOSIC WOODY MATERIALS RESISTANT TO BIO-DEGRADATION AND PROCESS THEREOF
Ray
S
-
Application No. :
201931026044
Filed :
29-06-2019
Published :
09-08-2019
Published
A membrane-independent off-grid hybrid power system
Ray
S
-
Patent No. :
353225
Filed :
07-01-2016
Published :
12-06-2020
Granted
A method for coagulation of rubber latex
Ray
S.
-
Patent No. :
405021
Filed :
28-08-2014
Published :
29-08-2022
Granted
Method and process of producing short chain fatty acids from waste stream containing phenolic lignin model compounds by controlled photocatalytic oxidation with titanium dioxide nanocatalyst under ultraviolet radiation
Lalman
J.A.
Ray
S
-
Application No. :
US20110084231
Filed :
05-10-2010
Published :
30-11--0001
Filed
Method of surface treatment of aluminum foil and its alloy and method of producing immobilized nanocatalyst of transition metal oxides and their alloys
Ray
S.
Lalman J.
A.
-
Patent No. :
8540826
Filed :
04-10-2010
Published :
24-09-2013
Published
An apparatus for removal of arsenic
Gupta
B.
Ray
S.
Anjum
N
-
Patent No. :
265443
Filed :
16-02-2004
Published :
27-02-2015
Published