Flowsheet of isopropanol and acetone recovery process using vacuum distillation (VD) process configuration (W - water, IPA - isopropanol, AC - acetone, AA - acetic acid). In a major stride towards ...

That vitamins A and D can now be produced to sell as cheaply as good brandy is a fact which the chemical engineers of Arthur D. Little, Inc. let out of the pandora box of industry last week. The ...

TOKYO, Aug 6 (Reuters) - Japan's top oil refiner, JX Nippon Oil & Energy Corp, a unit of JX Holdings, said it shut the No.2 vacuum distillation unit at its 140,000 barrels per day (bpd) Mizushima-A ...

Numaligarh Refinery Ltd. (NRL) has let a contract to thyssenkrupp Industrial Solutions (India) Private Ltd. (tkIS India) to provide a series of engineering, procurement, construction, and ...

THREE vacuum distillation apparatuses capable of distilling amounts from 5 gm. to 500 gm. have been constructed for preparative and analytical work particularly in regard to fatty acid esters. They ...

TOKYO, Aug 8 (Reuters) - Japanese oil refiner Idemitsu Kosan Co said it has resumed operations on Sunday at the 24,000 barrel per day (bpd) vacuum distillation unit at its 160,000-bpd Hokkaido ...

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