搜索结果: 1-10 共查到“环境科学技术 Liquid”相关记录10条 . 查询时间(0.04 秒)
Impacts of Pig Manure-Based Liquid Fertilizer Agricultural Application on the Water Quality of Agricultural Catchment
Liquid Fertilizer Livestock Manure Paddy Field Upland Water Quality
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2013/3/9
This study was conducted to understand the effect of the livestock liquid fertilizer treatment at field-scale up to catchment-scale on the water quality properties. Cultivated paddy rice and upland pl...
Development of Different Strategies for the Clean-Up of Polychlorinated Biphenyls (PCBs) Congeners Using Pressurized Liquid Extraction
Polychlorinated Biphenyls (PCBs) Pressurized Liquid Extraction (PLE) Adsorbent Materials Gel Permeation Chromatography (GPC) Negative Chemical Ionization (NCI) Marine Sample
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2013/3/8
The extracted fish samples (w/w) using pressurized liquid extraction (PLE) were cleaned up by applying different adsorbent materials such as: combination of acidic/ basic silica and alumina, florisil,...
Study of the Desulfurization Process and Gas-Solid-Liquid Phase Distribution under the Complex Humidification Conditions in Dense Tower
Composite Humidification Dense-Phase FGD Turbulence Intensity
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2013/3/11
In making the gas-solid-liquid phase analysis, based on the collaborative study of the internal and external humidification ratio of desulfurization efficiency, determine the humidifier ratio within 6...
Extraction of Copper from Waste Solution Using Liquid Emulsion Membrane
LIX 54 Copper Extraction Liquid Emulsion Membrane
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2013/3/11
The extraction of copper from acidic medium using Liquid Emulsion Membrane LEM as contactors was studied. b diketone LIX 54 as an extractant ,sesqueoleate which is nonionic surfactant with HLB value 3...
Ionic Liquid Assisted Extraction of Nitrogen and Sulphur-Containing Air Pollutants from Model Oil and Regeneration of the Spent Ionic Liquid
Ionic Liquids Extraction Air Pollutants Nitrogen Compound Sulfur Compounds
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2013/3/12
Removal of air pollutants, such as nitrogen and sulphur containing compounds from a model oil (dodecane) was studied. An ionic liquid (1-ethyl-3-methylimidazolium chloride [C2mim] [Cl]) was used as an...
Hollow-Fiber Microporous Membrane Liquid-Liquid Extraction for Determination of Polybrominated Diphenyl Ethers at Trace Levels in Sewage Sludge with Gas Chromatography-Electron Capture Detection
PBDE Gas Chromatography Sewage Sludge Membrane Extraction LPME
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2013/3/12
A two-phase hollow-fiber (HF) liquid-phase microextraction (LPME) method followed by gas chromatography was developed for quantification of 8 major polybrominated diphenyl ethers at trace level in sew...
Liquid chromatography/mass spectrometry analysis of perfluoroalkyl carboxylic acids and perfluorooctanesulfonate in bivalve shells: Extraction method optimization
Perfluorinated carboxylic acids Perfluorooctanesulfonate Shell Soft tissue Acid digestion Solid phase extraction
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2013/12/12
Laboratory Scale of Liquid Coal Fuel Combustion Process and Exhaust Gas Formation
Coal oil furnace combustion exhaust gas
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2010/12/22
New way for preparation for liquid coal oil steady combustion on a 2.75 m horizontal boiler with four annular segment tubes, a water jacket system and a system for measurement of water temperature ins...
Extraction of Amino-J Acid from Waste-water by Emulsion Liquid Membrane
emulsion liquid membrane liquid membrane separation industrial waste-water,amino-J acid
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2009/11/16
The emulsion liquid membrane technique was used to extract amino-J acid from industrial dye waste-water. The effects of stirring speed, ratio of the emulsion to water (Rew), ratio of the oil to intern...
Apparent Viscosity of a Monodispersed Liquid Aerosol
Monodispersed Liquid Aerosol environment
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2016/3/31
Apparent Viscosity of a Monodispersed Liquid Aerosol。