Home > Research Paper Tags > Wastewater reclamation
1 - 10 of 10 results
The objectives of this research were to evaluate two different processes using for wastewater reclamation in a hightech industrial park area in Taiwan. The major units of the first AC–RO–IE system included sand filter, an activate ...
Desalination 175 (2005)
Characterization of marine organic matters and heavy metals with respect to desalination with RO and NF membranes
... were initially investigated with various nanofiltration (NF) and seawater reverse osmosis (SWRO) membranes, under oxic condition, using wastewater effluent and seawater samples. Various metals and metalloids were categorized into three groups according to their properties, such as specific... initial investigation for the removal trends of 12 different metals and metalloids from seawater, using RO and NF membranes for both wastewater reclamation and desalination. Therefore, robust conclusions or verification of specific mechanisms for membrane efficiencies cannot be given. However ...
Desalination 221 (2008)
... Wastewater in Jordan can be characterized as very strong with high salinity and insignificant heavy metals and toxic organic compounds. For the past two... These include groundwater recharge, industrial cooling, and even municipal reuse. Keywords: Wastewater reuse in agriculture; Wastewater reclamation; Wastewater treatment; Water salinity; Industrial cooling; Groundwater recharge 1. Introduction Jordan is about 90,000 km2 in area, and lie ...
Desalination 211 (2007)
Treatment performance of metal membrane microfiltration and electrodialysis integrated system for wastewater reclamation
The integrated system with microfiltration/electrodialysis was proposed for wastewater reclamation. The filterability of metal membrane, membrane fouling reduction by ozonated water and the effect of operational parameters wer ...
Desalination 202 (2006)
A second-generation high-pressure rotating reverse osmosis device was designed to perform long-term tests of the purification of a complex wastewater ersatz based on what is expected to be produced on a long-term space mission. A significant amount of fouling occurred after three days of... be attributed to biofouling of the membrane surface. Keywords: Rotating filtration; Reverse osmosis; Biofouling; Fouling potential; Wastewater reclamation *Corresponding author. 0011-9164/07/$– See front matter © 2007 Elsevier B.V. All rights reserve ...
Desalination 212 (2007)
The use of water from the wastewater reclamation plant serving the south of Barcelona, Spain, will contribute with new resources to help to solve the water scarcity problem that th ...
Desalination 218 (2008)
... Wastewater reclamation and reuse are being widely implemented due to the lack of fresh water. When salinity is a limiting parameter to obtain the require ...
Desalination 240 (2009)
On the optimization of a ﬂocculation process as fouling inhibiting pretreatment on an ultraﬁltration membrane during olive mill efﬂuents treatment
... pretreatment upstream an UF membrane operation for the puriﬁcation of the main olive mill efﬂuent streams (OME) is examined. The raw wastewater was processed by a pH-temperature (T) ﬂocculation process formerly studied at lab scale in previous work. In the present paper, modelization... Accepted 22 December 2015 Available online xxxx Keywords: Olive mill wastewater Pretreatment Flocculation Fouling Ultraﬁltration Wastewater reclamation Optimization a b s t r a c t In this work, a simple and cost-effective pretreatment upstream an UF membrane operation for the puriﬁcation o ...
... bioreactor (AVMBR) equipped with an on-line air–water–chemicals backwashing system was developed for a purpose of the reclamation of domestic wastewater (300–800 mg-COD/L) and traditional Chinese medicine (TCM) wastewater (259–12775 mg-COD/L). The experimental setups were operated in pilo ...
Desalination 250 (2009)
Application of pH-ORP titration to dynamically control the chlorination and dechlorination for wastewater reclamation
An automatic pH–ORP (oxidation–reduction potential) titration device was developed and applied to dynamically control the wastewater chlorination and dechlorination doses in this study. In the pH–ORP titration and back-titration process, the monitoring peaks and valleys on... control strategy. Two control factors, CFC and CFD, were also used to regulate the doses to meet the water qualities for different wastewater reclamation proposes. The experimental result has shown that both chlorination and dechlorination doses were effectively controlled, and appropriat ...
Desalination 244 (2009)