Extraction of Acids and Bases from Aqueous Phase to a Pseudoprotic Ionic Liquid.

We report experiments on the extraction of acids and bases from an aqueous phase to a pseudoprotic ionic liquid phase consisting of an equimolar mixture of trihexylamine and octanoic acid. We observed the extraction of a wide range of acids and bases, and investigated the mechanism of extraction in detail. Our results confirmed the observation of the Hofmeister effect in these systems reported in our previous work, where the extent of the extraction of copper salts was significantly influenced by the interactions between extracted inorganic anions and the organic phase.

'I don't feel trapped anymore…I feel like a bird': People with Learning Disabilities' Experience of Psychological Therapy.

Background: There are very few studies that investigate the qualitative experiences of people with a learning disability who have engaged in psychological therapy. Indeed, having a learning disability has traditionally been an exclusion criterion for good quality research about psychological treatments (Psychotherapy and Learning Disability. Council Report CR116.