Sentences with phrase «with pyrolysis»

Not exact matches

The zeolite catalyst then converts these hydrogenated products into light olefins and aromatic hydrocarbons in a yield as much as three times higher than that produced with the pure pyrolysis oil.

First, they reacted their pyrolysis oils with hydrogen over a ruthenium and platinum catalyst, which stripped out much of the oxygen from the acids and added hydrogen.

One requires an acid plus high heat, and the other is pyrolysis, or treating with high heat in the absence of oxygen.

But Virent has added its process to the list of tools to convert plants into fuel, joining fermentation, Fischer - Tropsch and pyrolysis, and thinks it can compete with fuel from fossil oil at prices at or above $ 70 per barrel.

If one truck load of pyrolysis oil is mixed with black liquor and converted into fuel, the total volume is sufficient to drive a car ten laps around Earth.

They have determined the structures of the products of flash vacuum pyrolysis, observing them directly as they formed with an on - line mass spectrometer.

In GDI engines, fuel is sprayed directly into the combustion chamber, which leads to incomplete fuel evaporation due to the limited time available for fuel and air mixing, resulting in pockets with high temperatures but insufficient oxygen, leading to pyrolysis reactions and soot formation.

Andy: I sent you a short treatise on using pyrolysis to destroy germs, toxics and drugs in wastes and separated sewage solids with several others benefits such as curbing some needless GHG reemitting.

As to the carbon sink, I do think we can make a difference (don't know how much) with biomass pyrolysis, but that all depends on how smart the human race chooses to be.

IF hemp were legalized, since hemp is SUPERIOR to other available natural resources, a few petrochemical monopolies would no longer be feasible... including monsanto's GMO cotton business that consumes HALF of the petrochemical pesticides sprayed in the USA, Hearst's deforestation business would no longer profit from destroying our forests, and we would no longer need Rockefeller's fossil fuels - because we can replace coal (electricity) with hemp pyrolysis, and we can replace gasoline with vegetable oil methanol, and dupont's toxic plastic business would be replaced with non-toxic, biodegradable, stronger, lighter, hemp plastics like they're already using to make Mercedes car parts.

Clearly with fast pyrolysis or gassifiation the processing throughputs can be larger, but slow pyrolysis gives you more biochar in the mix.

Pyrolysis of those messes would destroy those hazards greatly reducing costs of maintaining dumps with again stopping the reemitting of GHGs that present handling of those messes allows.

Now, if you establish a pyrolysis program to go with expanded tree farming, you can convert perhaps 50 % of the trapped carbon into inert charcoal while getting a distillate of chemicals to be refined for drugs, cosmetics, etc..

The pyrolysis process that has been explained in my comments elsewhere would convert some of the messes into inert charcoal while destroying germs, toxics and drugs, on which recent reports are detailing problems with their being the cause of increasing water pollution.

Why fiddle around with carbon trading when we could be doing carbon removal from our biosphere by using the pyrolysis process on the massive ever - expanding messes of organic wastes and sewage solids that present handling procedures allow to naturally biodegrade to reemit carbon dioxide that nature trapped in biochemicals.

«Even if only a third of the bioenergy in 2100 uses pyrolysis, we still would make a huge splash with this technology,» remarks Johannes Lehmann, a soil biogeochemist at Cornell University and one of the organizers of the agrichar conference.

A Technology with a (Potentially) Huge Upside In 2100, if pyrolysis met the entire projected demand for renewable fuels, the process would sequester enough carbon (9.5 billion tons a year) to offset current fossil fuel emissions, which stand at 5.4 billion tons a year, and then some.