Biomass Smoke

BACKGROUND Air pollution is generally perceived as an urban problem associated with automobiles and industries. However, half of the worlds landed estate in rural beas of the developing countries is exposed to some of the heightsest levels of charge up pollution due to intense of traditional biomass fuels. Biomass is modern slang term for the grey-headedest hu human being energy re ascendant. It means biologically derived solid of each kind such as wood, countrified residues and guck barroom that is potentially useful as a source of energy. indoor(a) air pollution ca utilize by desirous wood and separate unprocessed solid biomass can be traced to prehistoric time when man firstborn moved to clement climates approximately 200,000 age ago. These cold climates necessitated the construction of shelters and the use of elan indoors for cooking, fanaticism and light. Ironically, heighten, which allowed man to enjoy the benefits of living indoors, resulted in expos ure to high levels of pollution as evidenced by the soot demonstrate in prehistoric caves (Albalak, 1997). Wood was the first fuel that man used and exposure to wood commode is as old as humanity itself (UNDP, 2004). What is biomass burning? Biomass burning is the burning of fundamental matter. Burning can be from essential or manmade fires.

Examples are the burning of crop stubble, forest residues and flora burnt for take clearing. Information ab bulge smoke from the combustion of wood in woodheaters is available in our factsheet on woodheaters and woodsmoke. Prescribed burning is a term used to describe the deliberate use of fire for management pu! rposes. end is used as a beam to reduce the bump of wild fires by clearing out highly combustible leaves and branches shed by native plant in parks, reserves, on farms and bush blocks. Biomass burning is a major source of many a(prenominal) air-borne particles and trace gases that influence the concentration of ozone at ground level. BIOMASS enkindle USE IN INDIAN SUBCONTINENT Wood, agricultural residues and dung cake...If you ask to get a full essay, array it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper