วันอาทิตย์ที่ 26 มิถุนายน พ.ศ. 2554
Chemical engineer job
Chemical engineering is a profession whose practitioners convert basic raw materials into a variety of products and deals with the designs and operation of plants and equipments to perform such works. In general, a chemical engineer is someone who applies and uses the principles of chemical engineering in any of the various practical applications, primarily with the study of the design, manufacture and operation of plant and machinery in industrial, chemical and related processes. Chemical engineers are responsible for the availability of the modern high quality materials that are essential for running an industrial economy. Chemical engineers can make processes more cost effective or more environmentally friendly or more efficient. Chemical engineering involves a lot of hard work and innovation. There are also good sites to about chemicals
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