Industry/University Cooperative Project: Polarity of Super- critical Fluid Solvents
{'Code': '07020000', 'Directorate': {'Abbreviation': 'ENG', 'LongName': 'Directorate For Engineering'}, 'Division': {'Abbreviation': 'CBET', 'LongName': 'Div Of Chem, Bioeng, Env, & Transp Sys'}}
{'SignBlockName': 'Robert M. Wellek', 'PO_EMAI': None, 'PO_PHON': None}
The objective is to predict the thermodynamic effects of the polarity           of supercritical fluid (SF) solvents on extraction selectivities and            reaction rate constants.  The polarity of supercritical fluids is               measured spectroscopically, using dye probes that absorb in the                 UV-visible region.  The strength of specific interactions, such as              hydrogen bonding, is measured over a wide range in pressure to identify         highly selective pure and binary supercritical solvents.  The                   microscopic spectroscopic data will be used to interpret the                    selectivity data for sterols and other solutes.  The spectroscopic data         obtained in this project can be used to design highly selective mixed           supercritical fluid solvents for separation processes, and to evaluate          potential new reaction processes in supercritical fluids based on the           thermodymanic solvent effect.
{'FirstName': 'Keith', 'LastName': 'Johnston', 'PI_MID_INIT': 'P', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Keith P Johnston', 'EmailAddress': 'kpj@che.utexas.edu', 'NSF_ID': '000343007', 'StartDate': '02/15/1986', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Texas at Austin', 'CityName': 'AUSTIN', 'ZipCode': '787121139', 'PhoneNumber': '5124716424', 'StreetAddress': '110 INNER CAMPUS DR', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Texas', 'StateCode': 'TX', 'CONGRESSDISTRICT': '25', 'CONGRESS_DISTRICT_ORG': 'TX25', 'ORG_UEI_NUM': 'V6AFQPN18437', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF TEXAS AT AUSTIN', 'ORG_PRNT_UEI_NUM': None}
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[{'Code': '141400', 'Text': 'INTERFAC PROCESSES & THERMODYN'}, {'Code': '911000', 'Text': 'INDUSTRY/UNIV COOP RESEAR'}]
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