Compressed air from a socket outlet negates the need for a compressed air station.  (Picture: BASF, Fotolia; [M]-Herkersdorf)
Contracting Quotations in Compressed Air/Vacuum Technology

Compressed Air/Vacuum Technology — Requirements Dictate System Design

Despite their fundamental differences, compressed air and vacuum technology do have some things in common: expensive technology is required in order to generate high or low pressures. Variable-speed drives are the technology of choice for compressors and vacuum pumps alike in order to keep operating costs in check. The demand for contracting quotations is also increasing.

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Doing it the right way: Insulating can be so easy, PROCESS worldwide reveals how it may work. (Picture: eyetronic - Fotolia, [M]-Sahlmüller)
Potential of Technical Insulation

The Plant's New Clothes – Savings by the Use of Suitable Insulation

How modern insulation systems increase energy efficiency—What works for people, also works in this particular case for chemical plants as well: Without the right clothing, energy consumption for heating or cooling to the ideal temperature increases. Potential annual savings of 16124 GWh are there for the taking in the energy-intensive chemical industry. What do companies need to do? PROCESS finds out from insulation manufacturers, industry associations and the chemical industry.

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In addition to biopolymers which are accessible through fermentation such as PHB and enzymes like thermostable glucananase and xylanase for animal feed, BASF is also looking at the fermentation of succinic acid. (Pictures: BASF) (Archiv: Vogel Business Media)
Seeking an Intelligent Mix

Where Will the Chemical Industry Get Its Raw Materials in the Future?

Whether coal, gas or even biomass will replace petroleum as the chemical raw material of the future is not yet clear. However, one thing is certain. Alternatives will be needed in the long term despite that fact the even pessimists predict that oil will be available for the next forty years. High prices, increasing consumption in Asia and the chaotic political situation in the oil producing countries add an element of urgency to the discussion on diversification of the raw material base. The industry is looking for an intelligent mix and an evolutionary approach to the supply of raw materials.

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