COMMENTARIES Modern Chemical Engineering in The
Ind. Eng. Chem. Res. 2007, 46, 3465-3485 3465 COMMENTARIES Modern Chemical Engineering in the Framework of Globalization, Sustainability, and Technical Innovation† 1. Introduction: Chemical and Related Process according to technical specifications, but rather according to IndustriessAt the Heart of a Great Number of Scientific quality features, such as size, shape, color, aesthetics, chemical and Technological Challenges and biological stability, degradability, therapeutic activity, solubility, mechanical, rheological, electrical, thermal, optical, Chemical and related industries, including process industries magnetic characteristics for solids and solid particles, touch, such as petroleum, pharmaceutical and health, agriculture and handling, cohesion, friability, rugosity, taste, succulence, and food, environment, textile, iron and steel, bituminous, building sensory properties. This control of the end-use property, materials, glass, surfactants, cosmetics and perfume, and expertise in the design of the process, continual adjustments to electronics, are evolving considerably at the beginning of this meet the changing demands, and speed in reacting to market new century, because of unprecedented market demands and conditions are the dominant elements. Indeed, these high-margin constraints stemming from public concern over environmental products, which involve customer-designed and perceived and safety issues, and sustainable considerations. formulations, require new plants, which are no longer optimized To respond to these demands, the following challenges are to produce one product at good quality and low cost. Actually, faced by the chemical and process industries, involving complex the client buys the product that is the most efficient and the systems both at the process scale and at the product scale. first on the market. He will have to pay high prices and expect (a) For the production of commodity and intermediate a large benefit from these short-lifetime and high-margin products such ammonia, sulfuric acid, calcium carbonate, products.
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