Punjab University establishes dengue research group
The Punjab University has set up a team of researchers to look for diagnostic, preventive and curative measures against the
Introduction, Determining Plant Size, Biogas Plant Construction Manual Fixed-dome Digester
Table of Contents 1. Introduction A biogas plant is an anaerobic digester of organic material for the purposes of treating
Biogas Plant Construction Manual Fixed-dome Digester
Table of Contents 1. Introduction 2. Determining Plant Size 3. Selection of Construction Materials 3.1 Cement 3.2 Sand. 3.3 Gravel