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Braskem is the world leader in the production of biopolymer, with the Green Polyethylene "I'm green™", a thermoplastic resin produced from ethylene made from sugarcane ethanol, a 100% renewable raw material which helps reduce greenhouse gas emissions. The production started in 2010 and is located in Triunfo, South of Brazil.
Silane crosslinking (PE-Xb): In the presence of silanes (e.g. trimethoxyvinylsilane) polyethylene can initially be Si-functionalized by irradiation or by a small amount of a peroxide. Later Si-OH groups can be formed in a water bath by hydrolysis , which condense then and crosslink the PE by the formation of Si-O-Si bridges. [16]
Population equivalent (PE) or unit per capita loading, or equivalent person (EP), is a parameter for characterizing industrial wastewaters.It essentially compares the polluting potential of an industry (in terms of biodegradable organic matter) with a population (or certain number of people), which would produce the same polluting load.
A construction or project PE, which is a special subset of the fixed place of business PE, with different requirements (article 5(3)); and; An agency PE, through the actions of a dependent agent (article 5(5-6)). The UN Model Tax Convention, which gives greater consideration to developing countries, adds what is known as a service PE in article ...
100 CE: AD 100 [[100]] 100: 100 [[100 CE|100]]| 100: 100 Decades BC. This specification sets out how single years BC may be wikified and how they should appear on ...
Production of EPE foams is similar to that of expanded polystyrene, but starting with PE beads. [1] Typical densities are 29 to 120 kg/m 3 (49 to 202 lb/cu yd) with the lower figure being common. [1] Densities as low as 14 kg/m 3 (24 lb/cu yd) can be produced. [2]
PE Civil Transportation: 1421: 68%: 815: 33% PE Civil Water Resources and Environmental: 1430: 71%: 613: 35% PE Control Systems: 229: 79%: 49: 45% PE Electrical and Computer: Computer Engineering 21 62% 7 29% PE Electrical and Computer: Electrical and Electronics 104 78% 43 60% PE Electrical and Computer: Power 1003 66% 509 38% PE Environmental ...
The Euronext 100 Index is a stock market index of blue chip stocks on the pan-European exchange, Euronext. It comprises the 100 largest and most liquid stocks traded on Euronext. Each stock must trade more than 20 percent of its issued shares over the course of the rolling one year analysis period.