Isolation of Chemical Waste Sites Through a Block Displace- ment Technique Utilizing Slurry Injection Processes
{'Code': '15030000', 'Directorate': {'Abbreviation': 'TIP', 'LongName': 'Dir for Tech, Innovation, & Partnerships'}, 'Division': {'Abbreviation': 'TI', 'LongName': 'Translational Impacts'}}
{'SignBlockName': 'Ritchie B. Coryell', 'PO_EMAI': None, 'PO_PHON': None}
this is a demonstration project of the block displacement technique.            The objective is to prove that this is an appropriate method for                constructing a bottom barrier in chemical waste-disposal sites that can         isolate the wastes and control seepage.  The technique injects low              permeability material in a slurry state into notched injection wells,           propagating horizontally-oriented separations and lifting the block of          overlaying ground in the process.  Phase II will undertake a full scale         field demonstration where the application of chemical grouts, as an             alternate to bentonite, will be tested.
{'FirstName': 'Douglas', 'LastName': 'Ounanian', 'PI_MID_INIT': 'W', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Douglas W Ounanian', 'EmailAddress': None, 'NSF_ID': '000093997', 'StartDate': '10/01/1986', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'Foster-Miller Inc', 'CityName': 'WALTHAM', 'ZipCode': '024511104', 'PhoneNumber': '7816844242', 'StreetAddress': '358 SECOND AVE', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Massachusetts', 'StateCode': 'MA', 'CONGRESSDISTRICT': '05', 'CONGRESS_DISTRICT_ORG': 'MA05', 'ORG_UEI_NUM': 'XDF1FRDG8KK4', 'ORG_LGL_BUS_NAME': 'FOSTER-MILLER, INC.', 'ORG_PRNT_UEI_NUM': None}
{'Name': None, 'CityName': None, 'StateCode': None, 'ZipCode': None, 'StreetAddress': None, 'CountryCode': None, 'CountryName': None, 'StateName': None, 'CountryFlag': None, 'CONGRESSDISTRICT': None, 'CONGRESS_DISTRICT_PERF': '""'}
{'Code': '537300', 'Text': 'SBIR Phase II'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1985&All=true', 'xml': '8504454.xml'}