- Green taxes from UK are at lower share than previous decade Politics
- CBI says business should lead on cutting their employees' carbon commute Transport
- Recycling grabber at Liverpool's Alexandra Docks paves way for renewables Resource & 'Waste'
- Earth Day launch of online resource for us all to tackle plastic pollution Pollution
Laboratory, Monitoring, Process & Analytical
pH meter model PCE-228 now available with lots of additional probes
In laboratories as well as in the industrial sector, a pH meter is often required to measure the hydrogen-ion activity in water-based solutions. The hydrogen-ion activity is indicative of a solution's acidity or alkalinity, which is expressed as pH. The right pH electrode must be selected carefully in line with the measured medium as it will be directly in contact with it.
Quantifying contaminants in oil and gas for recycling
Celtic Recycling specialises in the recovery, management and recycling of redundant heavy electrical equipment, including the removal and dismantling of oil- and gas-filled transformers from National Grid sites across the UK.
Ransom Naturals choose Axum Process to design and build a mobile ATEX Zone One rated Membrane Filtration System
Ransom Naturals Ltd has been working closely with membrane filtration specialists, Axium Process, to develop a system that would process an aqueous or solvent based extraction process to reliably remove suspended solids and bioburden from raw plant extracts to meet product specifications.