Remove Cheap Remove Cost Of Remove Products Remove Waste
article thumbnail

Cemvita demonstrates “gold hydrogen” production in situ, sets up subsidiary

Green Car Congress

Cemvita defines Gold Hydrogen as the biological production of hydrogen in the subsurface through the consumption of trapped or abandoned resources. The hydrogen production in this trial exceeded our expectations. Green hydrogen production, however, is energy intensive and expensive. kg in late July 2022.

Hydrogen 482
article thumbnail

ICL researchers develop new membrane-based system for cheap, efficiently made biofuels

Green Car Congress

Researchers at Imperial College London have developed a membrane-based extraction system for the production of biofuels which uses less than 25% of the energy of current processes and produces ten times more biofuel with more than 99.5% The open-access findings are published in the RSC journal Energy & Environmental Science. MJ kg -1 ).

Cheap 321
article thumbnail

Chalmers team identifies two main challenges for bio-hydrocarbon fuel production from cheap sources

Green Car Congress

Researchers at Chalmers University of Technology, Sweden, have identified two main challenges for renewable biofuel production from cheap sources: lowering the cost of developing microbial cell factories; and establishing more efficient methods for hydrolysis of biomass to sugars for fermentation. —Eduard Kerkhoven.

Cheap 199
article thumbnail

Lux Research projects methanol-to-gasoline most competitive route for liquid fuels from natural gas or waste

Green Car Congress

The price disparity between crude oil and other resources, coupled with the emergence of cheap and abundant shale gas, especially in the United States, is opening up opportunities to produce cheaper gasoline, according to a new report from Lux Research. GTL (gas-to-liquids) can make ethanol more cheaply, but offers limited product value.

Waste 236
article thumbnail

A*STAR team combines fungal culture and acid hydrolyses for cost-effective production of fermentable sugars from palm oil waste

Green Car Congress

Researchers from A*STAR in Singapore have developed a fungal culture for use in a cheap and efficient method to transform waste oil palm material into biofuels and environmentally friendly plastics. The palm oil waste contains cellulose and hemicellulose that can be broken down into sugars for use in fuel and plastic production.

Waste 150
article thumbnail

Univ of Washington team working to make poplar coppice viable cheap, high-volume biofuel feedstock

Green Car Congress

A University of Washington team is trying to make poplar an economically viable biofuel feedstock by testing the production of younger poplar trees that could be harvested more frequently—after only two or three years—instead of the usual 10- to 20-year cycle.

article thumbnail

IoT-ize Your Old Gadgets With a Mechanical Hijacking Device

Cars That Think

IoTIZER is a prototype of a mechanical hijacking device (MHD), designed to replace human manipulation of existing products. As one user commented, "I think it is easy, because I can do it while looking at the product. I'd expect it to cost at least USD $100, although perhaps it could get somewhat cheaper in volume.

DIY 135