Contents

Introduction (Overview)

Microbiology of Biomethane Production

Feedstocks for Biomethane Production

Biomethanation Technologies

Utilization of Biogas as a Fuel

1. Introduction

in anaerobic

2. Microbiology for Biomethane Production

1) acetate-forming (acetogenic) bacteria2) sulfate-reducing bacteria3) methane-forming bacteria

1) acetate-forming (acetogenic) bacteria

2) sulfate-reducing bacteria

3) methane-forming bacteria