THE veteran professor emeritus of the Federal Technical University of Zurich would seem to be devoting his well-earned leisure almost exclusively to the emendtion of those monumental treatises on ...

Among them, the 0.15mm thick geomembrane has become a preferred choice for many projects due to its unique properties, especially in terms of acid and alkali resistance and elongation at break. This ...

Light, electric field, alternating magnetic field, and pH have been used as triggers to boost the release of pesticides, among which the pH-responsive type attracts broad interest due to simple ...

Salts are produced in the reactions of acids. Some salts can be useful, and so chemists sometimes carry out preparations of pure salts. There are two different approaches to making a pure salt which ...

PROF. LUNGE'S monumental work on the manufacture of sulphuric acid is one of the acknowledged classics of chemical technology, and the soundest proof of its continued merit and widespread appreciation ...