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华南理工大学制浆漂白新技术课件Chapter 8 New Technologies in Pulping and Bleaching Effluent Treatment
华南理工大学 制浆漂白 新技术 课件 Chapter 8 New Technologies
2019/4/11
华南理工大学制浆漂白新技术课件Chapter 8 New Technologies in Pulping and Bleaching Effluent Treatment。
Enhancement of Quality of Secondary Industrial Wastewater Effluent by Coagulation Process: A Case Study
Coagulation Turbidity Industrial Wastewater Treatment Polymer
2013/3/13
The local wastewater treatment facility in Yanbu Industrial City receives 24,000 m3/day of industrial wastewater. This wastewater, mostly from refineries and petrochemical industries, goes through phy...
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, ...
Implications of Secondary Treated Distillery Effluent Irrigation on Soil Cellulase and Urease Activities
Distillery Effluent Cellulase Urease BOD COD Electrical Conductivity
2013/3/12
Currently distillery effluents have attracted worldwide attention for their application in agricultural land. The present investigation deals with the effect of application of various dosages of disti...
Treatment of Dye Effluent by Electrochemical and Biological Processes
Textile Wastewater COD Colour Removal Electro Oxidation Biological Process FTIR
2013/1/28
Textile dye wastewater is well known to contain strong colour, high pH, temperature, Chemical Oxygen Demand (COD) and biodegradable materials. The electrochemical treatment of wastewater is considered...
Studies on Chromate Removal by Chromium-Resistant Bacillus sp. Isolated from Tannery Effluent
Bacillus sp. Bioremediation Cr (VI) Removal Tannery Effluent
2013/3/12
A chromate-removing strain was isolated from spent chrome effluent and identified as Bacillus circulans strain MN1. The isolated strain was studied for resistance to Cr (VI) and its ability to remove ...
再生水对园林升降式喷头水力性能的影响（Hydraulic Performance of Pop-up Sprinklers with Reclaimed Sewage Effluent）
升降式喷头 再生水 流量 水力性能
2010/12/28
选取园林喷灌中常用的3种升降式旋转喷头：DPX-HP型喷头、具有记忆功能的DPX-TS型喷头和托罗V-1550型喷头，分别在地下水和再生水条件下运行447h，测定运行前、后的流量-压力关系、喷头水量分布和转动均匀性，并利用单喷头水量分布资料模拟计算组合喷灌均匀系数，以评价再生水对升降式喷头水力性能的影响。结果表明，再生水运行447h后喷头流量降低3.4%~4.7%、射程降低2.7%~9.0%，...
Cytochrome P450 Induction and Gene Expression in Channel Catfish (Ictalurus Punctatus) Following Wastewater Treatment Plant Effluent Exposure in Field and Laboratory Settings
EROD CYP1B Molecular Biomarker Channel Catfish Liver Monooxygenases MFO
2013/3/13
The objectives of this study were as follows: 1) to establish a baseline ethoxyresorufin-O-deethylase (EROD) activity level in channel catfish (Ictalurus punctatus), 2) to assess changes in induction ...
Differential Gene Expression in Zebrafish (Danio rerio) Following Exposure to Gaseous Diffusion Plant Effluent and Effluent Receiving Stream Water
Zebrafish gene expression metals ethoxyresorufin-o-deethylase
2010/12/22
Transcription of the biomarker enzyme cytochrome P4501A1 (CYP1A1) was significantly elevated in fish exposed to one plant effluent at both the 7 (16 fold) and 14 (10 fold) day time points. Sediment PC...
Impacts of Chromium from Tannery Effluent and Evaluation of Alternative Treatment Options
Chromium Toxicity Environmental Impact Chromium Recovery and Recycling Chromium Treatment Option Tannery Effluent
2013/3/13
The paper has focused on the challenges/impacts of tannery effluent and evaluates the alternative treatment options used to treat, recover or recycle chromium from the waste water. The paper was done ...
Statistical Optimization of Fermentation Conditions for Cellulase Production from Palm Oil Mill Effluent
Palm oil mill effluent cellulase enzyme bioconversion statistical optimization
2010/12/22
Problem statement: Palm oil mill effluent discharged by the oil palm industries is considered as the mixed of high polluted effluent which is abundant (about 20 million tonnes year-1) and its effect c...
Methodology for Performance Analysis of Textile Effluent Treatment Plants in Bangladesh
Euent treatment plant (ETP) monitoring treatment
2010/9/14
The efficiency of individual units of an effluent treatment plant (ETP) determines the overall performance of the plant and the final effluent quality. In this study an ETP of a composite textile ind...
Effluent Zero Release Concept?The Brazilian Experience
effluent wastewater treatment zero release
2009/11/16
Water scarcity is pushing the government, industries and researchers to the development of new strategies for water and wastewater management. An approach aimed at the optimization of the water use an...
The Removal of Composite Reactive Dye from Dyeing Unit Effluent Using Sewage Sludge Derived Activated Carbon
Reactive dye Sludge derived activated carbon Commercial activated carbon Adsorption isotherms TCLP
2009/10/9
Activated carbon was prepared from dried municipal sewage sludge and batch mode adsorption experiments were conducted to study its potential to remove composite reactive dye from dyeing unit effluent....
Solution Procedure for Transport Modeling in Effluent Recharge Based on Operator-Splitting Techniques
Transport Modeling Effluent Recharge Operator-Splitting Techniques
2009/9/4
The coupling of groundwater movement and reactive transport during groundwater recharge with wastewater leads to a complicated mathematical model, involving terms to describe convection-dispersion, ad...