article thumbnail

Electra raises $85M to advance Low-Temperature Iron process; electrochemical refining at 60?C

Green Car Congress

By comparison, 69% of steel today is made at approximately 1,600 degrees Celsius (2,912 degrees Fahrenheit) using coal, emitting about two tons of carbon dioxide for every ton of steel produced. Electra’s iron is the fulcrum to decarbonize steelmaking and to de-risk the iron ore challenge.

Coal 360
article thumbnail

SRI developing process for co-gasification of methane and coal to produce liquid transportation fuels; negligible water consumption, no CO2

Green Car Congress

Researchers from SRI International (SRI) are developing a methane-and-coal-to-liquids process that consumes negligible amounts of water and does not generate carbon dioxide. Lifecycle GHG comparison. The cost per gallon for the SRI fuel is higher than F-T fuel, however: a calculated $2.81 Production cost of JP8 less than $3.00/gallon.

Coal 257
article thumbnail

DOE Selects 8 Projects to Advance Technologies for the Co-Production of Power and Hydrogen, Fuels or Chemicals from Coal-Biomass Feedstocks

Green Car Congress

The US Department of Energy (DOE) has selected 8 research projects for funding that will focus on gasification of coal/biomass to produce synthetic gas (syngas) as a pathway to producing power, hydrogen, fuel or chemicals. million of non-Federal cost sharing. will blend coal and biomass to develop a feedstock for co-gasification.

Coal 218
article thumbnail

Study finds that dry-feed gasification for coal-to-liquids is more efficient, lower-emitting and cheaper than slurry-feed; CCS cost-effective for reduction of CO2

Green Car Congress

Comparison of coal consumption and CO 2 emissions for co-production and separate production of liquids and power. Conventional CTL plant gasifies coal to produce a syngas which is then converted in a Fischer-Tropsch reactor to products. Tags: Coal-to-Liquids (CTL) Emissions. Source: Mantripragada and Rubin.

Coal 231
article thumbnail

Underground Coal Gasification Company In Partnership to Test Alkaline Fuel Cells for Power Generation

Green Car Congress

Australia-based underground coal gasification (UCG) company Linc Energy ( earlier post ) has signed an exclusive agreement with the UK-based alkaline fuel cell technology company AFC Energy Plc and its related company, B9 Coal ( earlier post ). Tags: Coal Gasification Hydrogen Production Power Generation.

Coal 199
article thumbnail

BNEF: wind and solar boost cost-competitiveness versus fossil fuels

Green Car Congress

This year has brought a significant shift in the generating cost comparison between renewable energy and fossil fuels, according to detailed analysis by technology and region, published this week by Bloomberg New Energy Finance. —Seb Henbest, head of Europe, Middle East and Africa at BNEF.

Wind 150
article thumbnail

Georgia Tech study finds MD electric urban delivery trucks have cost advantages over diesel in some conditions; relative benefits depend on numerous factors

Green Car Congress

Researchers at Georgia Tech have compared medium-duty (MD) electric and diesel urban delivery trucks in terms of life-cycle energy consumption, greenhouse gas (GHG) emissions, and total cost of ownership (TCO). One surprise among their findings was that the electric truck had cost advantages over the diesel vehicle under some conditions.

Georgia 268