Kinetic and Transport Processes in Supercritical Fluid      Extraction
{'Code': '07020000', 'Directorate': {'Abbreviation': 'ENG', 'LongName': 'Directorate For Engineering'}, 'Division': {'Abbreviation': 'CBET', 'LongName': 'Div Of Chem, Bioeng, Env, & Transp Sys'}}
{'SignBlockName': 'Jeffrey Foltz', 'PO_EMAI': 'jfoltz@nsf.gov', 'PO_PHON': '7032924231'}
This project involves a study of supercritical fluid extraction with            experimental techniques developed in the University of California               laboratories.  Arrested-flow and flow chromatography are used to                measure transport and equilibrium properties for various solvent-solute         systems at supercritical conditions.  Binary bulk and intraparticle             diffusivities are determined using the arrested-flow technique; and             flow chromatography is applied to the measurement of dispersion,                equilibrium adsorption, and adsorption rate coefficients.  The second           part of the study is the investigation of extraction processes.  In             particular, rates of regeneration will be measured for activated carbon         containing caffeine and other adsorbates with solvents such as carbon           dioxide and toluene.
[{'FirstName': 'Joseph', 'LastName': 'Smith', 'PI_MID_INIT': 'M', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Joseph M Smith', 'EmailAddress': None, 'NSF_ID': '000179673', 'StartDate': '06/01/1987', 'EndDate': None, 'RoleCode': 'Co-Principal Investigator'}, {'FirstName': 'Benjamin', 'LastName': 'McCoy', 'PI_MID_INIT': 'J', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Benjamin J McCoy', 'EmailAddress': 'bjmccoy@ucdavis.edu', 'NSF_ID': '000247530', 'StartDate': '06/01/1987', 'EndDate': None, 'RoleCode': 'Principal Investigator'}]
{'Name': 'University of California-Davis', 'CityName': 'DAVIS', 'ZipCode': '956186153', 'PhoneNumber': '5307547700', 'StreetAddress': '1850 RESEARCH PARK DR STE 300', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'California', 'StateCode': 'CA', 'CONGRESSDISTRICT': '04', 'CONGRESS_DISTRICT_ORG': 'CA04', 'ORG_UEI_NUM': 'TX2DAGQPENZ5', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF CALIFORNIA, DAVIS', 'ORG_PRNT_UEI_NUM': 'NUDGYLBB4S99'}
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[{'Code': '1417', 'Text': 'Interfacial Engineering Progra'}, {'Code': '9120', 'Text': 'CROSS-DIRECTORATE PROGRAMS'}, {'Code': '9145', 'Text': 'SPECIAL PROGRAMS-RESERVE'}]
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1987&All=true', 'xml': '8700092.xml'}