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About Us


The IPPTS Anaerobic Digestion Community Website

The IPPTS Associates, Anaerobic Digestion Community Website offers consultancy services and promotes and develops anaerobic digestion and biogas production.

The production of biogas is now very much a proven technology, and AD Technology is bringing big benefits to the rapidly rising number of people that are investing in it. But, we are still finding that a large number of its potential beneficiaries are not aware of the true potential of the anaerobic digestion process.

Our mission is to spread the word about the benefits of anaerobic digestion and biogas production.

This “Anaerobic Digestion Community Website” is maintained as an independent web site by EurIng Steve Last Bsc CEng MICE MCIWM CEnv.

I have worked as an environmental consultant, for more than 20 years, and for the most of that time I have been providing advice on waste processes, to the Waste Management Industry.

Anaerobic Digestion Consultancy Services

I provide consultancy services on Anaerobic Digestion and Biogas Projects through my consultancy company IPPTS Associates.

We offer consultancy advice on Anaerobic Digestion, including feasibility studies, advice on feedstocks, mass balances, AD Plant infrastructure design, refurbishment of old AD systems etc., and provide free quotations for our services, on request.

Image shows logos of professional bodies: Steve Last qualifications and institutions banner

We are also a specialist in producing technical “explainer” and “promo” PR videos. We can help AD and biogas companies get their message across via a wide choice of video ad styles. Video is now so popular that every company in our industry needs it's own promo videos. Make your product catologue pages come alive, with video. Increases sales every time! Why not ask us for a video campaign proposal now?

We would also be pleased to hear from anyone who would like to contribute articles to this web site, advertise, or provide sponsorship.

To contact us, please use the form provided on our contact page here.

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