Comparison, Conversion, Cost Of and Hydrogen

Anglo American Platinum, Shell invest in HyET for electrochemical hydrogen compression

Green Car Congress

APRIL 18, 2018

Anglo American Platinum (Amplats), alongside Shell Technology Ventures (STV), has taken a stake in High-Yield Energy Technologies ( HyET ) ( earlier post ), a Dutch company that has developed cost-effective electrochemical hydrogen compression (EHC) technology. Operating principle. Mulder, Leonard F.J.M.

Hydrogen

Hydrogen 2017 Store Gas

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

Green Car Congress

OCTOBER 7, 2022

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. Conversion of iron ore into iron accounts for 90% of steelmaking emissions that may be eliminated using Electra’s process.

Coal

Coal Boston Carbon Green

Naysayer Alert – the hydrogen red herring

My Electric Car

AUGUST 21, 2020

There has been much discussion for over thirty years or more around the use of hydrogen fuel cells as an alternative to the internal combustion engine. Proponents believe such a car could be easily refuelled with hydrogen and assumed it would have greater range than a pure all-electric car.

Hydrogen

Hydrogen Petrol Gas-Electric Lithium Ion

New High Performance Photocatalyst and Hybrid Photocatalytic-Electrolysis System Could Significantly Reduce Voltage Required and Cost for Hydrogen Production

Green Car Congress

MAY 17, 2010

The new catalyst is applied in a hybrid photocatalytic-electrolysis system that uses the photocatalytic reaction converting solar energy to lower the electrolysis voltage required for the hydrogen production by water electrolysis. Potential diagram of various reaction mechanisms for hydrogen production via water decomposition. (a)

Hydrogen

Hydrogen Hybrid Production Solar

DOE awards more than $20M to advance fuel cell technologies; new report highlights strong market growth

Green Car Congress

OCTOBER 9, 2015

The US Department of Energy (DOE) has awarded more than $20 million to 10 projects to advance fuel cell and hydrogen technologies, and to enable early adoption of fuel cell applications such as light-duty fuel cell electric vehicles (FCEVs) (DE-FOA-0001224, earlier post ). The hydrogen and fuel cell market continues to grow rapidly.

Fuel

Fuel Market Hydrogen 2014

Researchers develop platinum-free catalysts for fuel cells; polyaniline, iron, and cobalt

Green Car Congress

APRIL 21, 2011

mgPt cm -2 ) is shown for comparison (dashed line). The prohibitive cost of platinum for catalyzing the ORR has hampered the widespread use of polymer electrolyte fuel cells. Eliminating platinum would solve a significant economic challenge that has hampered large-scale commercialization of hydrogen fuel cell systems.

Fuel

Fuel Hydrogen Carbon Conversion

Proof-of-principle of cost-effective methane cracking technology for H2 production without CO2; 50% cleaner than SMR, comparable to electrolysis

Green Car Congress

NOVEMBER 19, 2015

Researchers of the Institute for Advanced Sustainability Studies ( IASS ) in Potsdam and the Karlsruhe Institute of Technology (KIT) have achieved the proof-of-principle for a innovative technique to extract hydrogen (H 2 ) from methane (CH 4 ) without the formation of CO 2 as a byproduct. The final design is a 1.2-meter-high

Cleaner

Cleaner Production Kits CO2

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

AUGUST 20, 2010

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. Tags: Biomass Coal Fuels Hydrogen Power Generation. million, with $6.4

Coal

Coal Hydrogen Fuel Power

Review finds encouraging progress in electrochemical reduction of CO2 to organic compounds; substantial advances in catalysts, electrolytes and reactors still required

Green Car Congress

DECEMBER 7, 2010

However, the two conclude in their review, substantial advances in catalyst, electrolyte, and reactor design are needed to enable CO 2 utilization via electrochemical conversion a technology that can help address climate change and shift society to renewable energy sources. Current research efforts in the electrochemical conversion of CO 2.

Conversion

Conversion CO2 Hydrogen Carbon

Tunable high-yield catalytic approach converts pyrolysis oil to bio-hydrocarbon chemical feedstocks including fuel additives

Green Car Congress

NOVEMBER 26, 2010

Pyrolysis bio-oils are produced by the thermal decomposition of biomass by heating in the absence of oxygen at more than 500 °C; fast pyrolysis of biomass is much less expensive than biomass conversion technologies based on gasification or fermentation processes. earlier post.). Credit: Science , Vispute et al. Click to enlarge.

Oil

Oil Convert Hydrogen Fuel

ORNL study finds best current use of natural gas for cars is efficient production of electricity for EVs

Green Car Congress

SEPTEMBER 24, 2014

Because the use of natural gas for transportation requires compressing, liquefying, or conversion, it is important to determine the best use of natural gas as a transportation fuel. Cost considerations on the total infrastructure or cost of ownership were also outside the scope of this work but are nevertheless important, they team noted.

Gas-Electric

Gas-Electric Gas Fuel Economy PHEV

Researchers Suggest Microalgal Biofuels Could Be Sustainable and Economical in 10-15 Years

Green Car Congress

AUGUST 17, 2010

Algae store chemical energy in the form of oils such as neutral lipids or triglycerides; the algal oil can be extracted and converted into biodiesel by transesterification with short-chain alcohols or by hydrogenation of fatty acids into linear hydrocarbons for drop-in fuel components. 3 fatty acids used for food and feed ingredients.

Portugal

Portugal Oil Solar Netherlands

The Case for Nuclear Cargo Ships

Cars That Think

JANUARY 20, 2024

The IMO’s previous goal was a 50 percent reduction by 2050 in comparison with 2008 levels. Hedging its bets, the industry is exploring ammonia, batteries, and hydrogen, among other options for powering ships. The first was the American NS Savannah , built in the late 1950s at a cost of $46.9 How is it arranged? How do I refuel?

Molten Salt

Molten Salt Mariner South Korea Water

Stanford faculty awarded $2.2M for 9 energy research projects; high-performance batteries, promoting sustainable vehicles, wireless power transfer for moving vehicles

Green Car Congress

SEPTEMBER 17, 2012

One way to lower the cost of solar power is to dramatically reduce the thickness of light-absorbing layers in solar cells. The long-term goal of this project is to develop a water-splitting device that operates at high temperatures (up to 400 °C), dramatically improving solar-to-hydrogen conversion efficiencies.

Energy

Energy Vehicles Power Powered

Review of use of ionic liquids in production of 5-HMF from biomass; platform for renewable fuels and chemicals

Green Car Congress

OCTOBER 30, 2010

Moreover, it points out obstacles described in the studies presented and discusses perspectives in the application of ionic liquids to the conversion of biomass-derived carbohydrates. The direct conversion of raw biomass that must be investigated more extensively. —Zakrzewska et al.

Renewable

Renewable Fuel Production Conversion

$26.4B DOE FY 2010 Budget Request Cuts Funding for Hydrogen Fuel Cell Vehicles; With Recovery Act Funding Boosts Support for PHEVs, Biomass and Biorefineries

Green Car Congress

MAY 7, 2009

It also scales back in areas such as oil and gas company research and moves away from funding vehicular hydrogen fuel cells to technologies “ with more immediate promise, ” according to Energy Secretary Steven Chu. Tags: Biomass Biorefinery Electric (Battery) Hybrids Hydrogen Policy. President Barack Obama’s Fiscal Year 2010 $26.4

2010

2010 PHEV Hydrogen Fuel

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

Green Car Congress

DECEMBER 20, 2011

Lifecycle GHG comparison. The cost per gallon for the SRI fuel is higher than F-T fuel, however: a calculated $2.81 The use of natural gas (CH 4 ) eliminates the need to add water as a source of hydrogen, reduces the need to add energy to drive the gasification reaction, and results in the use of a smaller gasifier.

Coal

Coal Water Transportation Fuel

GWU team demonstrates one-pot process for optimized synthesis of controlled CNTs from CO2; coupling cement and C2CNT

Green Car Congress

MARCH 27, 2017

This synthesis consumes only CO 2 and electricity, and is constrained only by the cost of electricity. A challenge to the economics of carbon capture at a cement plant is the relatively higher cost of capture compared to other industrial products.

CO2

CO2 Carbon Gas-Electric 2017

Perspective: US Needs to Transition to Hydrous Ethanol as the Primary Renewable Transportation Fuel

Green Car Congress

AUGUST 30, 2009

The 1979 Iranian crisis and related oil price shock accelerated Brazil’s conversion of its gasoline supply and automobile fleet. However, since the cost of the hydrous ethanol is significantly lower, hydrous ethanol will provide a lower cost per mile travelled, assuming the processing cost savings is passed on to the consumer.

Transportation

Transportation Fuel Renewable Gasoline-Electric

New family of non-precious metal catalysts outperform platinum for oxygen-reduction reaction in fuel cells at 10% the production cost

Green Car Congress

SEPTEMBER 23, 2013

These catalysts exhibit better performance than platinum in the oxygen-reduction reaction (ORR) important for fuel cells at 10% of the production cost of a platinum catalyst, the team said. Comparison of kinetic currents of Pt/C and FeCo-OMPC catalysts before and after 10,000 potential cycles. Catalysts Fuel Cells Hydrogen'

Fuel

Fuel Production Carbon Conversion

Electric Vehicle Project Ideas | Ph.D., MTech, MSc | Electrical, Management, Mechanical & More…

Get Electric Vehicle

FEBRUARY 16, 2022

Impacts of Vehicle to Grid on power quality (DC – AC conversion and power injection happens) You may start as follows. Solar charging stations and Conventional charging stations (electricity from coal) comparison. Comparison of P1, P2, P3, P4 configuration of HEV using simulation studies 3. Battery manufacturing etc.

IDEA

IDEA Electric Vehicles Vehicles Electric

OSU team develops new aqueous lithium-iodine solar flow battery; 20% energy savings over Li-I batteries

Green Car Congress

AUGUST 2, 2015

The new aqueous lithium−iodine (Li−I) solar flow battery (SFB) incorporates a built-in dye-sensitized TiO 2 photoelectrode in a Li−I redox flow battery via linkage of an I 3 − /I − based catholyte for the simultaneous conversion and storage of solar energy. Credit: ACS, Yu et al. Click to enlarge. —Yu et al. Mingzhe Yu, William D.

Solar

Solar Li-ion Batteries Battery

Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

JULY 17, 2015

Appendix B: Car of the Future: A Comparison of Alternative Vehicles. It is alarming to see comparisons of the Chevrolet Volt PHEV with battery electric cars when the comparison focuses only on the electric range and ignores the other important differences. More information on e-mile comparisons is given by Reference Nº 2.

PHEV

PHEV Plug-in Renewable Energy

Headwaters Inc and Axens Form Direct Coal Liquefaction Alliance

Green Car Congress

JANUARY 21, 2010

Direct liquefaction, by contrast, combines coal with hydrogen over a catalyst for the direct conversion to linear and ring-type hydrocarbons. In the Headwaters DCL Process, dry pulverized coal is mixed with recycled process liquid and hydrocracked at 435 to 460 ºC in the presence of high-pressure hydrogen (about 170 bars).

Coal

Coal Diesel Hydrogen Gasoline

CalCars and PHEVs Frequently Asked Questions

Tony Karrer Delicious EVdriven

APRIL 21, 2009

Our PRIUS+ Project Photos PHEV Resources Global Warming Take Action News and Events Contact Us CalCars Frequently Asked Questions Jump to: Environmental Effects and Benefits Alternative Fuels Batteries PHEV Conversions Other Questions Note: This page is overdue for a major overhaul. Isnt it misleading to talk about 100MPG and 500MPG cars?

PHEV

PHEV Nickel Metal Hydride Prius EPRI

The Future of Electrifying Heavy-Duty Machines

Clean Fleet Report

JANUARY 13, 2023

The fuel cells are filled with clean fuel—often hydrogen—which powers a chemical reaction that creates electricity. They simply refuel with more hydrogen, much like a conventional gas-powered vehicle. However, hydrogen fuel cells don’t create harmful greenhouse gas emissions, unlike fossil fuel-powered equipment.

Future

Future Hydrogen Volvo Congo

Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

APRIL 16, 2009

Hit the jump for a comparison that includes plenty of pics and video. A couple of drawbacks to consider might be the capitalization costs of building these stations and the batteries that they would have to have in stock. Reply ↓ ↑ report 18 Efried 5:47AM (4/10/2009) I will hang a poster about the comparison at EVS24.

Charging

Charging Batteries Battery 2009

EV Driven

Anglo American Platinum, Shell invest in HyET for electrochemical hydrogen compression

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

Naysayer Alert – the hydrogen red herring

New High Performance Photocatalyst and Hybrid Photocatalytic-Electrolysis System Could Significantly Reduce Voltage Required and Cost for Hydrogen Production

DOE awards more than $20M to advance fuel cell technologies; new report highlights strong market growth

Researchers develop platinum-free catalysts for fuel cells; polyaniline, iron, and cobalt

Proof-of-principle of cost-effective methane cracking technology for H2 production without CO2; 50% cleaner than SMR, comparable to electrolysis

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

Review finds encouraging progress in electrochemical reduction of CO2 to organic compounds; substantial advances in catalysts, electrolytes and reactors still required

Tunable high-yield catalytic approach converts pyrolysis oil to bio-hydrocarbon chemical feedstocks including fuel additives

ORNL study finds best current use of natural gas for cars is efficient production of electricity for EVs

Researchers Suggest Microalgal Biofuels Could Be Sustainable and Economical in 10-15 Years

The Case for Nuclear Cargo Ships

Stanford faculty awarded $2.2M for 9 energy research projects; high-performance batteries, promoting sustainable vehicles, wireless power transfer for moving vehicles

Review of use of ionic liquids in production of 5-HMF from biomass; platform for renewable fuels and chemicals

$26.4B DOE FY 2010 Budget Request Cuts Funding for Hydrogen Fuel Cell Vehicles; With Recovery Act Funding Boosts Support for PHEVs, Biomass and Biorefineries

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

GWU team demonstrates one-pot process for optimized synthesis of controlled CNTs from CO2; coupling cement and C2CNT

Perspective: US Needs to Transition to Hydrous Ethanol as the Primary Renewable Transportation Fuel

New family of non-precious metal catalysts outperform platinum for oxygen-reduction reaction in fuel cells at 10% the production cost

Electric Vehicle Project Ideas | Ph.D., MTech, MSc | Electrical, Management, Mechanical & More…

OSU team develops new aqueous lithium-iodine solar flow battery; 20% energy savings over Li-I batteries

Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Headwaters Inc and Axens Form Direct Coal Liquefaction Alliance

CalCars and PHEVs Frequently Asked Questions

The Future of Electrifying Heavy-Duty Machines

Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

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