Lignin obtained by acidification of an alkaline extract of wood Anaerobic digestion (AD): is a biological process similar in many ways to composting. It is a natural treatment process and, as in composting, bacteria break down organic matter and reduce its bulk or ‘mass’.

POPULAR NEWS STORIES

LATEST VIDEO
Langage AD - Drying reject from AD plant - Runi SK370
The Must Attend Event for 2025

Indonesian gas distributor PT Pertamina Gas Negara Tbk (PGN) has signed an agreement with NeutraDC Singapore (NDSG) to provide biomethane for forthcoming data centre projects in Singapore
Once cleared, the site will be redeveloped into an Energy, Biochar and Carbon (EBAC) plant – a pyrolysis facility designed to convert plant matter into biochar, renewable electricity and heat
Swedish tanker owner Furetank has announced it will run its European fleet on renewable biogas throughout 2025, marking a major step towards fossil-free shipping
