Electrocoagulation: Procedures using an electrically heated wire or scalpel to treat hemorrhage (e.g., bleeding ulcers) and to ablate tumors, mucosal lesions, and refractory arrhythmias. It is different from ELECTROSURGERY which is used more for cutting tissue than destroying and in which the patient is part of the electric circuit.Stevia: A plant genus of the family ASTERACEAE. Members contain stevioside and other sweet diterpene glycosides. The leaf is used for sweetening (SWEETENING AGENTS).Plumbaginaceae: A plant family of the order Plumbaginales, subclass Caryophyllidae, class Magnoliopsida of shrubs and herbs. Some members contain ANTHOCYANINS and naphthaquinones.Organic Chemistry Phenomena: The conformation, properties, reaction processes, and the properties of the reactions of carbon compounds.Hemostasis, Endoscopic: Control of bleeding performed through the channel of the endoscope. Techniques include use of lasers, heater probes, bipolar electrocoagulation, and local injection. Endoscopic hemostasis is commonly used to treat bleeding esophageal and gastrointestinal varices and ulcers.Peptic Ulcer Hemorrhage: Bleeding from a PEPTIC ULCER that can be located in any segment of the GASTROINTESTINAL TRACT.Electrodes: Electric conductors through which electric currents enter or leave a medium, whether it be an electrolytic solution, solid, molten mass, gas, or vacuum.Waste Disposal, Fluid: The discarding or destroying of liquid waste products or their transformation into something useful or innocuous.Waste Water: Contaminated water generated as a waste product of human activity.Sewage: Refuse liquid or waste matter carried off by sewers.Water Purification: Any of several processes in which undesirable impurities in water are removed or neutralized; for example, chlorination, filtration, primary treatment, ion exchange, and distillation. It includes treatment of WASTE WATER to provide potable and hygienic water in a controlled or closed environment as well as provision of public drinking water supplies.Beverages: Liquids that are suitable for drinking. (From Merriam Webster Collegiate Dictionary, 10th ed)Decontamination: The removal of contaminating material, such as radioactive materials, biological materials, or CHEMICAL WARFARE AGENTS, from a person or object.Ozone: The unstable triatomic form of oxygen, O3. It is a powerful oxidant that is produced for various chemical and industrial uses. Its production is also catalyzed in the ATMOSPHERE by ULTRAVIOLET RAY irradiation of oxygen or other ozone precursors such as VOLATILE ORGANIC COMPOUNDS and NITROGEN OXIDES. About 90% of the ozone in the atmosphere exists in the stratosphere (STRATOSPHERIC OZONE).Ultraviolet Rays: That portion of the electromagnetic spectrum immediately below the visible range and extending into the x-ray frequencies. The longer wavelengths (near-UV or biotic or vital rays) are necessary for the endogenous synthesis of vitamin D and are also called antirachitic rays; the shorter, ionizing wavelengths (far-UV or abiotic or extravital rays) are viricidal, bactericidal, mutagenic, and carcinogenic and are used as disinfectants.Water: A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Arsenic: A shiny gray element with atomic symbol As, atomic number 33, and atomic weight 75. It occurs throughout the universe, mostly in the form of metallic arsenides. Most forms are toxic. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), arsenic and certain arsenic compounds have been listed as known carcinogens. (From Merck Index, 11th ed)Water Supply: Means or process of supplying water (as for a community) usually including reservoirs, tunnels, and pipelines and often the watershed from which the water is ultimately drawn. (Webster, 3d ed)Arsenic Poisoning: Disorders associated with acute or chronic exposure to compounds containing ARSENIC (ARSENICALS) which may be fatal. Acute oral ingestion is associated with gastrointestinal symptoms and an encephalopathy which may manifest as SEIZURES, mental status changes, and COMA. Chronic exposure is associated with mucosal irritation, desquamating rash, myalgias, peripheral neuropathy, and white transverse (Mees) lines in the fingernails. (Adams et al., Principles of Neurology, 6th ed, p1212)Editorial Policies: The guidelines and policy statements set forth by the editor(s) or editorial board of a publication.Validation Studies as Topic: Research using processes by which the reliability and relevance of a procedure for a specific purpose are established.Dried Blood Spot Testing: Techniques for using whole blood samples collected on filter paper for a variety of clinical laboratory tests.Chemistry Techniques, Analytical: Methodologies used for the isolation, identification, detection, and quantitation of chemical substances.Publishing: "The business or profession of the commercial production and issuance of literature" (Webster's 3d). It includes the publisher, publication processes, editing and editors. Production may be by conventional printing methods or by electronic publishing.EditorialPeriodicals as Topic: A publication issued at stated, more or less regular, intervals.Internet: A loose confederation of computer communication networks around the world. The networks that make up the Internet are connected through several backbone networks. The Internet grew out of the US Government ARPAnet project and was designed to facilitate information exchange.Logic: The science that investigates the principles governing correct or reliable inference and deals with the canons and criteria of validity in thought and demonstration. This system of reasoning is applicable to any branch of knowledge or study. (Random House Unabridged Dictionary, 2d ed & Sippl, Computer Dictionary, 4th ed)Search Engine: Software used to locate data or information stored in machine-readable form locally or at a distance such as an INTERNET site.Information Storage and Retrieval: Organized activities related to the storage, location, search, and retrieval of information.Mastodynia: Pain in the breast generally classified as cyclical (associated with menstrual periods), or noncyclical, i.e. originating from the breast or nearby muscles or joints, ranging from minor discomfort to severely incapacitating.Sesquiterpenes, Germacrane: SESQUITERPENES cyclized to one 10-carbon ring.PubMed: A bibliographic database that includes MEDLINE as its primary subset. It is produced by the National Center for Biotechnology Information (NCBI), part of the NATIONAL LIBRARY OF MEDICINE. PubMed, which is searchable through NLM's Web site, also includes access to additional citations to selected life sciences journals not in MEDLINE, and links to other resources such as the full-text of articles at participating publishers' Web sites, NCBI's molecular biology databases, and PubMed Central.Access to Information: Individual's rights to obtain and use information collected or generated by others.Journal Impact Factor: A quantitative measure of the frequency on average with which articles in a journal have been cited in a given period of time.Solar Energy: Energy transmitted from the sun in the form of electromagnetic radiation.Peer Review, Research: The evaluation by experts of the quality and pertinence of research or research proposals of other experts in the same field. Peer review is used by editors in deciding which submissions warrant publication, by granting agencies to determine which proposals should be funded, and by academic institutions in tenure decisions.Bibliometrics: The use of statistical methods in the analysis of a body of literature to reveal the historical development of subject fields and patterns of authorship, publication, and use. Formerly called statistical bibliography. (from The ALA Glossary of Library and Information Science, 1983)Engineering: The practical application of physical, mechanical, and mathematical principles. (Stedman, 25th ed)IndianaTrihalomethanes: Methanes substituted with three halogen atoms, which may be the same or different.Disinfection: Rendering pathogens harmless through the use of heat, antiseptics, antibacterial agents, etc.Disinfectants: Substances used on inanimate objects that destroy harmful microorganisms or inhibit their activity. Disinfectants are classed as complete, destroying SPORES as well as vegetative forms of microorganisms, or incomplete, destroying only vegetative forms of the organisms. They are distinguished from ANTISEPTICS, which are local anti-infective agents used on humans and other animals. (From Hawley's Condensed Chemical Dictionary, 11th ed)Carcinogenicity Tests: Tests to experimentally measure the tumor-producing/cancer cell-producing potency of an agent by administering the agent (e.g., benzanthracenes) and observing the quantity of tumors or the cell transformation developed over a given period of time. The carcinogenicity value is usually measured as milligrams of agent administered per tumor developed. Though this test differs from the DNA-repair and bacterial microsome MUTAGENICITY TESTS, researchers often attempt to correlate the finding of carcinogenicity values and mutagenicity values.Industrial Waste: Worthless, damaged, defective, superfluous or effluent material from industrial operations.PaperLignin: The most abundant natural aromatic organic polymer found in all vascular plants. Lignin together with cellulose and hemicellulose are the major cell wall components of the fibers of all wood and grass species. Lignin is composed of coniferyl, p-coumaryl, and sinapyl alcohols in varying ratios in different plant species. (From Merck Index, 11th ed)Lignans: A class of dibenzylbutane derivatives which occurs in higher plants and in fluids (bile, serum, urine, etc.) in man and other animals. These compounds, which have a potential anti-cancer role, can be synthesized in vitro by human fecal flora. (From Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed)Refuse Disposal: The discarding or destroying of garbage, sewage, or other waste matter or its transformation into something useful or innocuous.Wood: A product of hard secondary xylem composed of CELLULOSE, hemicellulose, and LIGNANS, that is under the bark of trees and shrubs. It is used in construction and as a source of CHARCOAL and many other products.Arabs: Members of a Semitic people inhabiting the Arabian peninsula or other countries of the Middle East and North Africa. The term may be used with reference to ancient, medieval, or modern ethnic or cultural groups. (From Random House Unabridged Dictionary, 2d ed)Middle East: The region of southwest Asia and northeastern Africa usually considered as extending from Libya on the west to Afghanistan on the east. (From Webster's New Geographical Dictionary, 1988)LebanonIsraelResearch: Critical and exhaustive investigation or experimentation, having for its aim the discovery of new facts and their correct interpretation, the revision of accepted conclusions, theories, or laws in the light of newly discovered facts, or the practical application of such new or revised conclusions, theories, or laws. (Webster, 3d ed)Civil Disorders: Deliberate and planned acts of unlawful behavior engaged in by aggrieved segments of the population in seeking social change.
... or with floc of metallic hydroxides generated within the effluent. Electrocoagulation offers an alternative to the use of metal ... EC can produce effluent with less TDS content as compared with chemical treatments, particularly if the metal ions can be ... Electrocoagulation has become a rapidly growing area of wastewater treatment due to its ability to remove contaminants that are ... Electrocoagulation (EC), aka radio frequency diathermy or short wave electrolysis, is a technique used for wash water treatment ...
Treatment of industrial wastewater by electrocoagulation (EC) is one of the most efficient methods to remove pollutants. Paper- ... Electrocoagulation for the treatment of textile industry effluent-a review. J Environ Manag. 2013;128:949-63.CrossRefGoogle ... Pollutant removal from tannery effluent by electrocoagulation. Chem Eng J. 2009;151(1-3):59-65.CrossRefGoogle Scholar ... Uğurlu M, Gürses A, Doğar Ç, Yalçın M. The removal of lignin and phenol from paper mill effluents by electrocoagulation. J ...
The treatment of effluents of the gold and silver cyanidation process is one of the main problems that the precious metals ... Article Use of ozone in the treatment of cyanide containing effluents. ... Application of response surface methodology as a new PID tuning method in an electrocoagulation .... Sep. 26, 2017. In this ... Use of ozone in the treatment of cyanide containing effluents. Use of ozone in the treatment of cyanide containing effluents. 0 ...
Chapter 12Materials involved in electrocoagulation process for industrial effluents Carlos Navas-Cárdenas, Herman Murillo, ...
Article Electrocoagulation Wastewater Treatment: Specialized Technology to meet the needs of food & beverage wastewater. The ... Electrocoagulation is one of the emerging water treatment solutions capable of handling the wastewater effluent characteristics ... Electrocoagulation Wastewater Treatment: Specialized Technology .... Electrocoagulation Wastewater Treatment: Specialized ... No comments were found for Electrocoagulation Wastewater Treatment: Specialized Technology to meet the needs of food & beverage ...
Specialists in all Industrial Effluent Wastewater Treatment Systems and Effluent Treatment Project Management. ... Industrial Effluent Treatment, Wastewater and Sewage Treatment, Air Pollution Control, Scrubbers and Incinerators. ... Reverse Osmosis Plants (Domestic, Commercial & Industrial), Effluent and Sewage Treatment Plants. *RS Minerals LtdUnited ... Eco Friendly Ozone Technology for Water & Effluent Treatment, Air Treatment, Oxidation & Process Chemistry or Pollution Control ...
Electrocoagulation-Flotation Treatment System for Anaerobic Digestion Effluent. Luke DeSmet, Younsuk Dong, Ryan Gardne & Robert ... Ultrafiltration of Anaerobic Digestion Effluent for Sustainable Management. Nutrient Moo-vers - John F Everett, Robert Munro, ...
Electrocoagulation for wastewater treatment? (January 9) 5c. SAFETY ISSUES, EMISSIONS, TOXICITY, ENVIRONMENTAL IMPACTS. 61086. ... Effluent from Nickel Acetate Sealing (May 20). 13753. Treating plating wastewater then re-using it (April 6). 04630. ... Continuously recycling high calcium sulphate effluent open Q. (March 5). 26453. Recycling of off spec hard chrome plating bath ...
Software for Effluent Recycling through Intensive Silviculture≈ Chris S. Papadopol. Editorial on recycling municipal effluent ... Electrocoagulation (EC) New Electrode Material and Surfactants remove Boron, Selenium and other Heavy Metals from Sewage≈ Abe ... Impact of Refinery Effluent on Eloor River and Analysis of the Physicochemical Properties of Water≈ J. George, J. Joseph, J. ... Electrocoagulation (EC) Science and Applications≈ Abe Beagles. This paper outlines the Harness Targeted Electric Water Fusion ...
In this work, landfill leachate treatment by electrocoagulation process with a novel rotating anode reactor was studied. The ... The electrocoagulation technique has been used successfully for treatment of various wastewater effluents like textile effluent ... Electrocoagulation process. Listen For electrocoagulation of landfill experiments, a 10 L electrochemical cell arranged as a ... The pH of the electrocoagulation process is a significant operating factor. The optimal performance of the electrocoagulation ...
Different conventional electrocoagulation (Mamelkina et al. 2017) and non-conventional technologies (bioremediation and ... Textile effluents (TE) show a reduction in TUR and EC of 60.7% and 39.0%, respectively (Table 3). It can be observed that pH ... Each of the effluent samples obtained and characterized in the previous method was depurated with the contact of XG samples by ... Effluents discharged by domestic and industries into the surface and ground water contaminate the quality of the water, which ...
Robinson, T., Mcmullan, G., Marchant, R. and Nigam, P. (2001). Remediation of dyes in textile effluent: a critical review on ... Aouni A, Fersi C, Ben Sik Ali M, Dhahbi M (2009). Treatment of textile wastewater by a hybrid electrocoagulation/nanofiltration ... Umoren S, Etim U, Israel A (2013). Adsorption of methylene blue from industrial effluent using poly (vinyl alcohol). J. Mater. ... Zaharia C, Suteu D (2012). Coal fly ash as adsorptive material for treatment of a real textile effluent: operating parameters ...
... of chemical oxygen demand and turbidity removal from cardboard paper mill effluents using combined electrocoagulation and ... Removal of arsenic from drinking water by batch and continuous electrocoagulation processes using hybrid Al-Fe plate electrodes ... There are 43685 results for: content related to: Treatment of transport container washing wastewater by electrocoagulation ... Investigation of color removal from methylene blue containing solutions by electrocoagulation/flotation in a batch-agitated ...
Comparison of treatment potential of electrocoagulation of distillery effluent with and without activated Areca catechu nut ... Electrocoagulation (EC) technique is employed to treat the distillery effluents. Removal efficiency of WQPs is compared by ... of the effluents could be reduced. Loss of weight of sacrificial electrode (anode) is also ascertained. EC with AAC is found to ... Physico-chemical characteristics of distillery effluent samples have been determined. The water quality parameters (WQPs) ...
Algae removal by electro-coagulation process, application for treatment of the effluent from an industrial wastewater treatment ... Review of pollutants removed by electrocoagulation and electrocoagulation/flotation processes. US5552051A (en) 1996-09-03. Site ... The removal of lignin and phenol from paper mill effluents by electrocoagulation. ... System and process for electrocoagulation fluid treatment CN103588350B (en) * 2012-08-17. 2016-04-13. 苏州枫华环境工程有限公司. Integrated ...
Photovoltaic energy assisted electrocoagulation of a synthetic textile effluent, Thelma Pavón-Silva, H. Romero, Gonzalo Munguia ... Determination of ketorolac in the effluent from a hospital treating plant and kinetics study of its photolytic degradation, ...
The beads of nano sized TiO2 could be easily recovered from the treated effluent for further use. ... Removal of rhodamine 6G from aqueous effluents by electrocoagulation in a batch reactor: assessment of operational parameters ... Removal of Rhodamine 6G from Aqueous Effluents by Electrocoagulation in a Batch Reactor: Assessment of Operational Parameters ...
... or with floc of metallic hydroxides generated within the effluent. Electrocoagulation offers an alternative to the use of metal ... EC can produce effluent with less TDS content as compared with chemical treatments, particularly if the metal ions can be ... Electrocoagulation has become a rapidly growing area of wastewater treatment due to its ability to remove contaminants that are ... Electrocoagulation (EC), aka radio frequency diathermy or short wave electrolysis, is a technique used for wash water treatment ...
A Comparative Study Using Aluminum and Iron Electrodes for the Electrocoagulation of Palm Oil Mill Effluent to Reduce its ... Electrocoagulation of raw POME and anaerobically pretreated POME was performed using Direct Current (DC) electricity of 2.. ... Effect of cod loading rate on an upflow anaerobic sludge blanket reactor during anaerobic digestion of palm oil mill effluent ... Removal of COD from palm oil mill effluent (POME) via advanced Fenton process: optimization study ...
"Integrated electrocoagulation-electrooxidation process for the treatment of soluble coffee effluent: Optimization of COD ...
adsorption; aquatic environment; biological treatment; chromium; effluents; electrochemistry; electrocoagulation; health ... The current work focuses on the catalytic abatement of DCM from industrial effluents to minimize its harmful effects to the ... The release of chromium and its particulates go into oceanic medium by the effluents released from ventures like tanneries, m ... This article reviews current literature published on aquaponics, a growing technology which uses aquaculture effluent to grow ...
The removal of lignin and phenol from paper mill effluents by electrocoagulation. J. Environ. Manage. 87 420-428. [ Links ]. ... Thus, electrooxidation of the effluent can also be used as a means of reducing the organic content of the effluent before it is ... Furthermore, the initial starting material (in the case of the concentrated effluent, organic portion of the effluent and the ... taking into account the flow rates of the effluent to the effluent holding site. (A scale up of 250 times was obtained from a ...
Removal of Toxic Pollutants from Pulp Mill Effluents by Electrocoagulation, Sep. Pur. Technol. 81 (2011) 141-150. ... Rokhina, E.V., Sillanpää M., Nolte, M.C.M. and Virkutyte, J., Optimization of pulp mill effluent treatment with catalytic ... Sajab, M.S., Chia, C.H., Zakaria, S. and Sillanpää, M., Removal of organic pollutants and decolorization of bleaching effluents ... Ulu, F., Barışçı, S., Kobya, M., Särkkä, H., and Sillanpää, M., Removal of humic substances by electrocoagulation (EC) process ...
Kabdasli I, Arslan-Alaton I, Vardar B, Tünay O (2007) Comparison of electrocoagulation, coagulation and the Fenton process for ... Luostarinen S, Luste S, Valentín L, Rintala J (2006) Nitrogen removal from on-site treated anaerobic effluents using ... Poole AJ (2004) Treatment of biorefractory organic compounds in wool scour effluent by hydroxyl radical oxidation. Water Res 38 ... Gonçalves BR, Machado AEH, Trovó AG (2017) Treatment of a biodiesel effluent by coupling coagulation-flocculation, membrane ...
Electro-coagulation technology is used to remove phosphates and reduce landfill more effectively than traditional chemical ... The system has been developed to treat effluent from the manufacturers paintwork department, specifically reducing phosphate ... electro-coagulation) used for removal of dissolved and suspended contaminants from waste-water streams. The development system ...
In electrocoagulation, direct current is used [50].. Electrochemical treatment of rice grain-based distillery effluent using an ... Sedimentation and UF were used to treat the winery effluent; from 7,937 mg C/L in the raw effluent, a reduction by 56.6% was ... Electrocoagulation. Electrocoagulation is a complex, effective alternative to chemical coagulation process for the treatment of ... Electrocoagulation is based on the electrolytic dissolution of metals like iron or aluminum and in situ production of insoluble ...
  • Removal of chemical oxygen demand (COD), total suspended solids (TSS), color and ammonia from paper-recycling mill effluent was evaluated at various electrolysis times (10-60 min), voltage (4-13 V) and pH (3.5-11). (springer.com)
  • There are many brands of electrocoagulation devices available and they can range in complexity from a simple anode and cathode to much more complex devices with control over electrode potentials, passivation, anode consumption, cell REDOX potentials as well as the introduction of ultrasonic sound, ultraviolet light and a range of gases and reactants to achieve so-called Advanced Oxidation Processes for refractory or recalcitrant organic substances. (wikipedia.org)
  • Electro-oxidation reactions using a nickel anode were carried out on the calcium-spent liquor effluent obtained from Sappi Saiccor (formerly South African Industrial Cellulose Corporation) dissolving pulp mill as well as on lignin- and lignan-type compounds previously identified in the effluent. (scielo.org.za)
  • These findings are significant in that few electro-oxidation reactions have been carried out on the effluent of a pulp mill which uses the acid bisulphite pulping process and no results have previously been reported on the electro-oxidation of syringaldehyde. (scielo.org.za)
  • Reduction of the organic content of the effluent by electro-oxidation was shown to be possible. (scielo.org.za)
  • 2003). The aim of this project was to oxidise the effluent to produce value-added products that could be extracted for commercial purposes, thereby reducing the amount of effluent pumped out to sea as waste, as well as investigating the use of electro-oxidation as a means of reducing the organic content of the effluent. (scielo.org.za)
  • This is the first attempt at performing any type of oxidation on Sappi Saiccor's effluent and the results could be of value to the industrial paper and pulp community. (scielo.org.za)
  • Previous work on the oxidation of lignin was based primarily on Kraft pulping effluent, which is alkaline, compared to our acid bisulphite pulping effluent. (scielo.org.za)
  • Previous electro-oxidation reactions have been done on pure compounds but not on a mixture of compounds obtained from effluent, as carried out in this work. (scielo.org.za)
  • Comparison of various advanced oxidation processes and chemical treatment methods for COD and color removal from a polyester and acetate fiber dyeing effluent (2003) Azbar N et al. (naver.com)
  • Advanced oxidation of a reactive dyebath effluent: comparison of O 3, H 2O 2/UV-C and TiO 2/UV-A processes (2001) Alaton Idil Arslan et al. (naver.com)
  • Electrocoagulation addresses any size of suspended solids (including destructive >30 µm particles and heavy metals that can wear-and-tear pressure washers and pose an environmental and employee hazard). (wikipedia.org)
  • Ganguli A, Tripathi A. Bioremediation of toxic chromium from electroplating effluent by chromate-reducing Pseudomonas aeruginosa A2Chr in two bioreactors. (labome.org)
  • For WWTPs practicing deep-well injection or surface-water discharge, EDCs in the treated effluent are discharged into groundwater or the aquatic environment where humans and wildlife may potentially suffer the effects of chemical exposure. (usf.edu)
  • One of the possible ways of decreasing harvesting costs is pre‑concentration of microalgae suspension by electrocoagulation followed by one of common separation methods (e.g. sedimentation or flotation). (vscht.cz)
  • Abdur-Rauf Mahsood 'Quality changes of secondary effluent as it passes through amended sand column', December 1998. (edu.sa)
  • With the assistance of subject-expert teacher Tom Talasek, PhD, the student group developed the "Recovery of Copper in Effluent from Advancement Placement Chemistry Labs" research and corresponding investigation. (vernier.com)
  • The change of water chemistry is the main associated environmental impact of discharging sugar mill's effluent on an open water body. (sciepub.com)
  • The treating the contaminated drinking water effluents released from different actions required effective approaches for eliminating toxic metallic ions. (chloridechannels.com)