搜索结果: 1-8 共查到“环境科学技术 processing”相关记录8条 . 查询时间(0.079 秒)
Libby Amphibole Contamination in Tree Bark Surrounding Historical Vermiculite Processing Facilities
Vermiculite Asbestos Amphibole Libby Exfoliation Tree Bark
2013/3/12
Over a 70-year period, a mine near Libby, MT supplied nearly 80% of the world’s vermiculite. Raw vermiculite, which was contaminated with naturally occurring amphibole in veins throughout the deposit,...
Downstream Changes on a Tropical Fish Community Structure by Effluent from Wood Processing Factory
Fish Community Fish Composition and Abundance Diet ChangesP Length-Weight Relationship Reproductive Biology
2013/3/12
In order to plan a management programme for ensuring maximum production of fish in Cross River, impacted downstream changes in the fish community structure by effluents from wood processing industry, ...
Ozonation of Odorous Compounds in Gases Emitted from Rubber Processing Industries
Rubber processing Ozone oxidation Odor control Olfactometry.
2016/3/28
This study aimed at the removal of odorous compounds in gases emitted from rubber processing industries. Simulated
odorous gas for test was prepared by mixing fresh air and an odorous gas drawn from ...
Post-processing Method to Reduce Noise while Preserving High Time Resolution in Aethalometer Real-time Black Carbon Data
Smoothing Aerosol Carbonaceous Soot Aethalometer
2016/3/28
Real-time aerosol black carbon (BC) data, presented at time resolutions on the order of seconds to minutes, is desirable
in field and source characterization studies measuring rapidly varying concent...
Co-Processing Trial of Spent Carbon at Wadi Cement Works Karnataka
Incineration co-processing landfill cement kiln
2010/12/22
Problem statement: Co-processing in cement kiln perforce provides high temperature and long residence condition during the operation and is an effective technology for the management of waste in an en...
Pollution Sources and Standards of Cashew Nut Processing
Cashew roasting steam pollution source
2010/12/22
Problem statement: India is largest producer, processor, exporter and second largest
consumer of cashew in the world with annual production of 6,20,000 MT. India processed about 1.18 million MT of ra...
Complex Processing of Pulverized Fly Ash by Dry Separation Methods
Pulverized Fly Ash (PFA) Processing Solid Wastes UtilizationL Dry Separation Fly Ash Components Glass Microspheres Magnetospheres Fillers Electro-Mass-Classifier
2013/3/13
Pulverized fly ash (PFA) is produced about 500 billions tons every year in the world in a result of coals combustion. Most of the fly ash collected in power plants is disposed by deposition in landfil...
Characteristics and Emission Factors of Fugitive Dust at Gravel Processing Sites
fugitive dust emission factor gravel processing sites dimensionless analysis
2016/3/30
Particles emitted from gravel processing sites have severely worsened ambient air quality. This study
analyzed the fugitive dust emission characteristics at selected pollution sources using several k...