biogas

Preposition: from

• waste: Landfill Gas The potential to harvest biogas from landfill waste has been harnessed in sites around the world.
• digestion: The most promising for the UK are landfill gas or biogas from anaerobic digestion of sewage or animal waste.
• manure: For example, eight dairy farm projects won funding to use anaerobic digesters to create biogas from manure.

Converse of object

• generate: Waste paper, not included in this chart, is also a good substrate for generating biogas.
• produce: In the very extreme cases all the produced biogas has to be used for this heating.
• use: Why has it not produced affordable domestic appliances that use biogas or solar energy?
• make: Any materials used must be more tolerant of impurities such as sulfur, which often occur in biogas made from waste such as slurry.
• burn: As the boiler burns biogas, a proportion of its output would be converted to electricity, while the rest heats the home.
• have: Also, the feed is mainly composed of food waste, which has a relatively high biogas yield per ton.

Adjective modifier

• clean: The clean biogas is then stored at pressure for use in the fuel cell.

Modifies a noun

• digester: Cattle dung is no longer stored in the home, but is fed directly to the biogas digester along with toilet waste.
• yield: Jennifer is trying to relate the inorganic content of the sludge to the relative biogas yields.
• plant: A biogas plant is being installed in a rubber factory near Kuala Lumpur, Malaysia.
• production: Sixty percent of the total Swedish biogas production comes from these plants.
• station: The biogas station 's return on investment is estimated to be 67 years at current electricity purchase prices.
• energy: This figure represents the useable exported gas energy divided by the total biogas yield energy.

Noun used with modifier

• methane: Engines fuelled by methane biogas or gases from old coal mines normally cease to function if the methane concentration drops below 40 per cent.
• harvest: Landfill Gas The potential to harvest biogas from landfill waste has been harnessed in sites around the world.