This text introduces a special class of polymeric ligand exchanger (PLE) with high affinities for anionic ligands. Volume 14 discusses the potential and advantages of micro- and nanofiltration membrane processes for removal of metals; details prevailing equilibrium relationships and supporting experimental data for systems where leaching and ion exchange take place simultaneously; covers cases of uranium cation and gold cyanide anion bisorption and modelling of engineered systems.
• Ion Exchange and Solvent Extraction Series
Chromatography
Physical Chemistry
Industrial Chemistry
Reference
Professional

El Vasati procede de la sabiduría tradicional de la India. Esta ciencia de la armonía y el bienestar se ha erigido en una verdadera metafísica del espacio con el fin de elevar la calidad de la vida del ser humano.

1ª edición.

A part de ser un document d?excepció, aquest llibre és també una història amb tots els ingredients d?una novel·la d?espies. L?única diferència és que, en aquest cas, tot és verídic. En deien l?«home sense cara», una figura envoltada de tant de secret que van haver de passar gairebé vint anys abans que l?espionatge de l?oest no es fes una idea de quin aspecte tenia. Enviava agents que es feien passar per refugiats a l?altra banda de la frontera de la República Democràtica Alemanya i els hi tenia esperant en silenci, «adormits», mentre prosperaven dins dels estaments de govern de la República Federal d?Alemanya i de l?OTAN. Va aconseguir infiltrar-se fins a tal punt en el govern federal que Günter Guillaume, un dels seus agents, va arribar a col·laborar personalment amb Willy Brandt. Enviava espies per seduir dones que tenien accés a secrets. Va ser l?adversari més perillós per a l?oest en la guerra secreta per la informació. És Markus Wolf, el millor mestre d?espies d?aquest segle i una llegenda misteriosa de la Guerra Freda.

Considering the properties of inorganic and organic ions pertaining directly, as well as indirectly, to their behaviour in solutions, this work aims to enable the specialist and non-specialist alike to comprehend ion behaviour in ongoing and developing studies and applications. The companion disk is for use with Microsoft Access 2.0.
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Industrial Chemistry
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Professional

Volume 13 of this important series continues in the tradition of its widely received predecessors, presenting current advances and results in solvent extraction. Contains nearly 800 helpful drawings, tables, equations and bibliographic citations.
• Ion Exchange and Solvent Extraction Series
Chromatography
Physical Chemistry
Industrial Chemistry
Reference
Professional

The Ion Exchange and Solvent Extraction series treats ion exchange and solvent extraction both as discrete topics and as a unified, multidisciplinary study - presenting new insights for researchers in many chemical and related field. Containing current knowledge and results in ion exchange, this text: presents an overview of the chemical thermodynamics of cation-exchange reactions, with particular emphasis placed on liquid-phase- and solid-phase-activity coefficient models; describes the development of surface complexation theory and its application to the ion exchange phenomenon; discusses metal-natural colloid surface reactions and their consideration by surface complexation modelling complements; and covers the influence of humic substances on the uptake of metal ions by naturally occurring materials.
• Ion Exchange and Solvent Extraction Series
Chromatography
Physical Chemistry
Industrial Chemistry
Reference
Professional