This energy can be converted when necessary into heat and electricity by burning the hydrogen, in the same
way hydrocarbon fuels are used.
Not exact matches
«And these
hydrocarbons can be converted into
fuels — gasoline, kerosene and diesel, for example, the same
way that one converts petroleum into these
fuels.»
Various efforts are underway to find a cheap, efficient and scalable
way to recycle the greenhouse gas carbon dioxide back into the
hydrocarbons that
fuel civilization
Colorado led the
way in 1988 when Denver became the first city to introduce the additives on the basis of research claiming that they helped the
fuel's
hydrocarbons to burn more efficiently at low temperatures, thereby producing more carbon dioxide than CO and also reducing emissions of the polluting
hydrocarbons themselves.
Their ultimate goal is to find
ways to use solar energy — either directly or via electricity generated by solar cells — to convert the end products of
hydrocarbon combustion, water and carbon dioxide, back into a carbon - based
fuel.
RICHLAND, Wash. — Researchers at Washington State University Tri-Cities have figured out a
way to successfully convert a common wood byproduct into
hydrocarbon molecules that could be used as jet
fuel.
So, apparently, if I understand this correctly, the idea is really about a
way that actually requires an independent source of energy (and a big one) in order to make liquid
fuels and other
hydrocarbon - based products in a relatively «carbon - neutral»
way.
Making Hydrogen in these
ways, and using it to run an automobile has to be less efficient than the direct use of
hydrocarbon fuels and electricity to run a car, and can't reduce the total amount of CO2 emissions.
Hydrogen can be made in 2
ways that I know of — from
hydrocarbon fuels, and using electricity to perform the electrolysis of water.
Creating
Fuel From The Sun The group has found a
way to generate
hydrocarbons 20 times faster than previous attempts.
The reserves are taken from the World Energy Council 2004 report, except for China, where we used the reserves from the Chinese Ministry of Land and Resources by
way of Sandro Schmidt, and South Africa, which has been reassessed recently Figure 9 shows the cumulative plots for future -
fuel production using the trends we have developed for
hydrocarbons and coal, and with lms fits for the 10 % and 90 % years.
But let's don't overlook the key point that the emissions to atmosphere come from burning
hydrocarbons (and we should be happy if only CO2 gets out when we burn them), so we need to discourage burning the
fuels and the obvious
way to do that is raise taxes on
hydrocarbon fuel (at the retail level please — be honest, don't try to bury it at the wholesale level so consumers think the oil producers are gouging them).
The
fuel reformer, usually through a process called steam reformation (a process that creates carbon emissions) isolates the pure hydrogen from a
hydrocarbon fuel (methane, ethanol, propane, natural gas, etc.) This hydrogen, although pure, is sometimes referred to as dirty hydrogen due to the
way it is created.