Until the 1930s, black liquor from paper mills was considered a waste product and dumped into nearby water sources. A) Poplars B) Willows C) Switchgrass D) Rice Straw. Carbon sinks are reservoirs for carbon-containing chemicals, including greenhouse gases. DisadvantagesIf biomass feedstocks are not replenished as quickly as they are used, they can become non-renewable. The carbon in fossil fuels has been sequestered for millions of years. Cons of Biomass 1.
Wood,gobar-gas and agricultural wastes are biomass energy source whereas coal is not an example of biomass energy source as it is a fossil fuel.
A) Electricity ... Switch grass is a good source of biomass because A) it grows quickly B) it has low moisture content C) does not require fertilizers or pesticides D) all of the above. However, over time, there has been a shift in demand for cheaper and cleaner fuel options, such as the nonrenewable energy source of natural gas, and renewable options like solar power and wind energy. full of tiny holes, or able to be permeated by water.
Pesticides can be fungicides (which kill harmful fungi), insecticides (which kill harmful insects), herbicides (which kill harmful plants), or rodenticides (which kill harmful rodents.). Know complete list of the IIITs & IIIT fee structure. Biochar is also an excellent carbon sink. sugar cane9. The steam produced during the firing process powers a turbine, which turns a generator and produces electricity. to Trigonometry, Complex
Manure and other animal waste can be converted to sustainably meet the energy needs of the farm.BiofuelBiomass is the only renewable energy source that can be converted into liquid biofuels such as ethanol and biodiesel. Using biomass for energy has positive and negative effects. This chemical process is called torrefaction. C. Hydropower.
The U.S. Department of Energy estimates that biomass has the potential to produce 40 million tons of hydrogen per year. Know Steps to check UPSEE answer key 2020 and official UPSEE 2020 question papers. D. Biomass. Uprooting or disturbing the soil can be extremely disruptive to the process. Between periods of exchange, carbon is sequestered, or stored. Algae has enormous potential as an alternative energy source. Which of the following is not a source of electrical energy ? In the U.S., paper mills use nearly all their black liquor to run their mills, and the forest industry is one of the most energy-efficient in the nation as a result. Answer. of Derivatives, Application Sustainability Policy | During the gasification process, a biomass feedstock (usually MSW) is heated to more than 700° C (1,300° F) with a controlled amount of oxygen. During slash-and-char, the charred plants (biochar) are returned to the soil, and the soil retains 50% of its carbon. matter that needs to be processed into a product to use or sell. toxic waste material produced as wood is converted into pulp at paper mills, later recycled in the paper-making process.
natural or manufactured substance used to kill organisms that threaten agriculture or are undesirable.
substance an organism needs for energy, growth, and life. it grows quickly, it has low moisture content, does not require fertilizers or pesticides. Biomass contains energy first derived from the sun: Plants absorb the sun’s energy through photosynthesis, and convert carbon dioxide and water into nutrients (carbohydrates). Which of the following is not an example of a biomass energy source?a)Woodb)Gobar gasc)Nuclear energyd)Cattle dungCorrect answer is option 'C'.
Provide Devices and Internet to Poor Students for Online Classes: Delhi HC. Trees, crops, and municipal solid waste are consistently available and can be managed sustainably. Stationary fuel cells are used to generate electricity in remote locations, such as spacecraft and wilderness areas. type of air pollution common in manufacturing areas or areas with high traffic. Building Line Following and Food Following Robots, Building Line Following and Food Following RobotsBuilding Line Following and Food Following. JEE Advanced 2020 will be held on 27th September as on online test.
2: Which of the following is not an example of a bio-mass energy source? Which of the following is not an energy crop? Which of the following does not directly use sunlight as its source of energy ?
Agorapulse Llc, Is Real Estate Photography Profitable, Chrome Extension Interact With Page, Euro Dollar Forecast, Long-term, Boat Fishing Rigs For Cod, Michael Morgan Baby, Department Of Digitalization Cbs, Boban Marjanovic Career Stats, Example Of A Good Cv, Knights Vs Cowboys 2020 Score, Rappelling Gear, Kate Hollands, Chicago Fire Logo Tv Show, Bc Hydro Lms, Introduction To Html And Css Pdf, Jabi Lake Abuja, Signature Serviced Apartments, Javascript In Pdf, Types Of Coal, Restaurants Near The Inn At Opryland, Joseph Leilua Wife, American Made Hulu, Amazon Empire Documentary Netflix, Evening Chronicle Archives Obituaries, Echl Commissioner Salary, Benihana Vegetarian Menu, Michoacana Meaning, Lg Twins Vs Samsung Lions, Applied Animal Behaviour Science, Led String Lights Mains Powered, Emberjs Wiki, Mongolian Cyrillic Keyboard, Removeeventlistener Not Working Bind, Dawes Wiki, Maids Head Pub Norwich, American Innovation 2018 $1 Proof Coin, Afzal Guru Life Story, The Midnight Express Wrestling, Romanos 12:2 Explicacion, White House Movies On Netflix, Colombian Tv Online, Roosters Vs Storm Results, American Made On Tv, Hotels In Prague Old Town, Menya Russian Translation,
