Catalytic converter

Both diesel engines and gasoline engines are internal combustion engines, which means they are designed to make mechanical energy by converting chemical energy available in fuel. Rotary motion is required to turn the wheels of a car forward. So to make this rotary motion, pistons connected to a crankshaft move in an up and down motion to create the rotary motion. Through a series of small combustions or explosions, diesel engines and gasoline engines convert fuel into energy. Diesel and…

Production of castor biodiesel and its utilization in diesel engine Lalit Prasad*a, c, Subhalaxmi Pradhanb, S.N. Naikb, L.M. Dasa aCentre for Energy Studies, Indian Institute of Technology, Delhi, New Delhi, India bCentre for Rural Development & Technology, Indian Institute of Technology Delhi, New Delhi, India c Department of Chemistry, School of Basic and Applied Sciences, Galgotias University, India Abstract This paper deals…

Air pollution has been a growing concern in the New England area over the past few decades. Air pollution can come from many different sources including stationary sources like factories and power plants, mobile sources like vehicles, agricultural sources found from gassy animals and their waste products, as well as natural sources like wildfires, dust storms and other natural occurrences. Various cities around New England have identified the sources that are contributing to the air pollution…

was incorporated in 1925 with capital of 500,000 pesos ($250,000). Adrian Rene Lajous, a Mexican of aristocratic parentage who was appointed managing director of the firm, knew President Plutarco Elí Calles personally and negotiated customs, tax, and railway freight-rate concessions from the government. Ford obtained a 50 percent rebate on duties for materials imported into Mexico. The company also was promised by the government that there would be no problems with the unions; however, a union…

If you use part of your home as an office, you may be able to deduct depreciation on that part based on its business use. For information about depreciating your home office, see Publication 587. Inventory. You cannot depreciate inventory because it is not held for use in your business. Inventory is any property you hold primarily for sale to customers in the ordinary course of your business. If you are a rent-to-own dealer, you may be able to treat certain property held in your business as…