P. P. Hazarika

Characterization of Biochars and Their Application Rates on Soil Moisture Retention in Light Textured Soil of Assam

K. Deka, P. P. Hazarika, B. K. Medhi, Rupjyoti Borah, G. G. Kandali & Bhabesh Gogoi · International Research Journal of Pure and Applied Chemistry · 2019

“Biochar” is a relatively new term, yet it is not a new substance. Biochar, product of thermal decomposition or incomplete combustion of biomass or bio-wastes under limited oxygen supply, are fine-grained highly porous charcoal substances that are distinguished from other charcoa...

Open access Research Article 10.9734/irjpac/2019/v19i230106

GIS Aided Groundwater Quality Mapping of Central Brahmaputra Valley Zone of Assam, India

I. H. Thakuria, P. P. Hazarika, K. Deka, B. K. Medhi, N. Rahman, N. Baruah & S. Baruah · Current Journal of Applied Science and Technology · 2019

Groundwater is an essential resource for sustainable development all over the world. To understand the use of water resources, the fundamental characteristics and recharge of the groundwater need to be analyzed. GIS is considered as an effective and powerful tool for collecting,...

Open access Research Article 10.9734/cjast/2019/v34i630153

Physicochemical Characteristics of Activated Biochar Derived from Different Sources

Kanku Deka, B. K. Medhi, G. G. Kandali, K. Pathak, R. Das, D. C. Nath & P. P. Hazarika · International Journal of Biochemistry Research & Review · 2018

An experiment was carried out to study the characteristics of biochar made from rice husk, rice straw, Toria stover and bamboo leaves. Biochar was produced by slow pyrolysis system (300 – 4000C). Locally available bio-wastes viz. rice husk, rice straw, toria stover and bamboo lea...

Open access Research Article 10.9734/IJBCRR/2018/42571