Volume two of the series focuses on the topics of extraction, filtration, heatless adsorption, hydrometallurgical extraction, interfacial phenomena, separation of gases by regenerative sorption, various polymeric membrane systems, such as electrodialysis, ultrafiltration, reverse osmosis. Gas and liquid separations by selective permeation through polymeric membrane, and the origin of separate system. The last topic, as a special feature of interest, provides an analysis of the genesis and development of new separation techniques.

This new guide provides guidance and illustrations regarding the initial and subsequent accounting for, valuation of, and disclosures related to acquired intangible assets used in research and development activities (IPR&D assets). This is a valuable resource for preparers of financial statements, auditors, accountants and valuation specialists seeking an advanced understanding of the accounting, valuation, and disclosures related to acquired IPR&D assets.

First multi-year cumulation covers six years: 1965-70.