搜索结果: 1-13 共查到“水文学及水资源 Chemical”相关记录13条 . 查询时间(0.218 秒)
Removal of Malachite Green Dye from Aqueous Solutions onto Microwave Assisted Zinc Chloride Chemical Activated Epicarp of Ricinus communis
Epicarp of Ricinus communis Microwave Heating Zinc Chloride Binary System Equilibrium Isotherm
2013/3/18
Competitive adsorption of malachite green (MG) in single and binary system on microwave activated epicarp of Ricinus communis (MRC) and microwave assisted zinc chloride activated epicarp of Ricinus co...
Contributions of Chemical and Isotopic Tools for Understanding the Groundwater Modes Recharge and Flow in the Lower Cretaceous Aquifer in the Moroccan Sahara
Lower Cretaceous Aquifer Arid Area Process of Mineralization Seawater Intrusion Recharge and Flow
2013/3/18
The present work was conducted in the basin of Laayoun-Dakhla (South Morocco) to: 1) identify the recharge and flow characteristics of the Lower Cretaceous aquifer (LC); and 2) provide information abo...
Physico-Chemical and Bacterial Characteristics of Groundwater and Surface Water Quality in the Lagbe Town: Treatment Essays with Moringa oleifera Seeds
Groundwater Surface Water Moringa oleifera Water Treatment Physic Chemical Bacterial Characteristics
2013/3/19
The river water and groundwater from Lagbe town in Benin Republic were collected and analyzed for physical, chemical and microbiological parameters. The surface water samples were treated with alum, M...
Hydrogeological Conceptual Model of Groundwater from Carbonate Aquifers Using Environmental Isotopes (18O, 2H) and Chemical Tracers: A Case Study in Southern Latium Region, Central Italy
Carbonate Aquifers Recharge Areas Hydrogeochemical Modeling Groundwater Flow Stable Isotopes
2013/3/19
The present work provides hydrochemical and stable isotope data and their interpretations for 54 springs and 20 wells, monitored from 2002 to 2006, in the Southern Latium region of Central Italy to id...
Reassessment of the Resources of a Deep Aquifer System under Physical and Chemical Constraints:The Maastrichtian Aquifer
Maastrichtian Groundwater Deep Aquifer Senegalese-Mauritanian Sedimentary Basin Characteristic Pollution Reassessment
2013/3/19
The deep and confined Maastrichtian aquifer contains considerable groundwater resources. It stretches over nearly 200,000 km2, from the northern part of Mauritania to the South of Guinea Bissau where ...
The Intra-Annual Variability of Discharge, Sediment Load and Chemical Flux from the Monitoring: The Yukon River, Alaska
Yukon River Suspended Sediment Concentration POC PON Sediment Load Snowmelt Runoff Glacier-Melt Runoff
2013/3/19
The covered-ice breakup in subarctic to arctic rivers in the early snowmelt season often gives any damage to instruments monitoring physical and chemical factors of water. The serious condition has br...
Chemical Characterization of Tomato Industry Wastewater, Florida, United States
Tomatoes Wastewater Packinghouse Nutrients Trace Metals
2013/3/18
Tomato packers often struggle to find ways to reuse the large volumes of wastewater generated during the tomato cleaning and sanitizing processes due to high transportation costs for off-site disposal...
Physico-Chemical Assessment of Euphrates Riverbetween Heet and Ramadi Cities, Iraq
Physical Parameters Chemical Parameters Euphrates River Iraq
2013/3/20
The physico-chemical parameters of Euphrates River water were studied between Heet and Ramadi cities during November 2008 to June 2009. Water were samples collected from eleven stations and analyzed f...
Influence of Physical and Chemical Parameters on the Treatment of Heavy Metals in Polluted Stormwater Using Zeolite—A Review
Zeolite Heavy Metals Stormwater Leaching Stormwater Reuse
2013/3/20
Zeolite-based technology can provide a cost effective solution for stormwater treatment for the removal of toxic heavy metals under increasing demand of safe water from alternative sources. This paper...
A Comparative Assessment of the Physico-Chemical and Microbial Trends in Njaba River, Niger Delta Basin, Southeastern Nigeria
Concentration Variability Characterization Water Quality Watershed Pollution
2013/3/20
Water quality monitoring at five (5) different gauge stations on the course of Njaba River was undertaken to understand the variability of the physico-chemical and microbial contents of the river wate...
Environmental Impact of Flooding in the Main (Smallwood) Reservoir of the Churchill Falls Power Plant, Labrador, Canada. II. Chemical and Mechanical Analysis of Flooded Trees and Shoreline Changes.
New Reservoirs Flooding Boreal Shoreline Development Wood Properties
2013/3/19
The Churchill Falls Hydro Project (called the “Upper Churchill Development”) in Labrador, Canada, was initiated in the late 1960s. At that time, in general, not much attention was paid to the impact o...
Simultaneous Determination of Chemical Oxygen Demand (COD) and Biological Oxygen Demand (BOD5) in Wastewater by Near-Infrared Spectrometry
Near-Infrared Spectrometry Wastewater Biological Oxygen Demand Chemical Oxygen Demand
2013/3/21
To rapidly determine the pollution extent of wastewater, the calibration models were established for deter-mination of Chemical Oxygen Demand and Biological Oxygen Demand in wastewater by partial leas...
A Study of Selected Chemical and Biological Conditions of the Lower Trinity River and the Upper Trinity Bay
Selected Chemical Biological Conditions Lower Trinity River Upper Trinity Bay
2013/9/11
Concern over the effects of water development projects on coastal nurseries prompted the Department of Wildlife Science of Texas A&M University, with the cooperation of the UO So Bureau of Commercial ...