Who killed the electric vehicle FULL MOVIE

In the early 90s General Motors began developing an electric car, but just over 10 years later all proof of their existence was removed. A movie detailing this interesting period of American history was released by Sony Pictures Classics (June, 2006) also on DVD by Sony Pictures Home Entertainment, with the title "Who killed the electric … Continue reading Who killed the electric vehicle FULL MOVIE

Advertisements

Waste Biomass Beneficiation & Job Creation Solution ~ Vuthisa Biochar Retort

Biomass beneficiation solution: Vuthisa Biochar Retort The basic Vuthisa Biochar Retort (Kiln Kit) consists of: 4 Main kiln side sections bolted together with 64 x bolt/nut/spring washer assemblies and 128 washers. 4 x Channel Iron air inlets 2 x Collars 1 x Heavy Duty Rounded Flat Lid with Chimney Flange 3 x Open top reconditioned … Continue reading Waste Biomass Beneficiation & Job Creation Solution ~ Vuthisa Biochar Retort

Hand operated briquette press – utilizing waste paper and sawdust

  Firewood dependence for cooking in the developing world has resulted in forests being depleted at a rate of 2.5 to 3% per year. It is here in the poorest parts of the world that villagers spend a good portion of their time gathering wood to cook, heat and make charcoal. To counter this dependence … Continue reading Hand operated briquette press – utilizing waste paper and sawdust

Biochar production from Vineyard grape waste

We just concluded a successful 3-day Biochar demonstration on two prominent Vineyards in Stellenbosch, Cape Town. See this video of the kiln in action: Also see our updates on Instagram: https://www.instagram.com/vuthisa/ Best results were achieved by bottom-lighting the kiln. We have drawn up a discussion document for applying Biochar to the soil in vineyards and orchards. … Continue reading Biochar production from Vineyard grape waste