control of hydrogen sulfide from groundwater using packed

Control of Hydrogen Sulfide from Groundwater Using Packed …

Control of Hydrogen Sulfide from Groundwater Using Packed-Bed Anion Exchange and Other Technologies by Camilo Romero Cotrino A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Environmental Engineering Department of Civil and Environmental Engineering College of Engineering,Control of hydrogen sulfide from groundwater using packed … ,Groundwater Conversion Removal Areation Dissertations, Academic — Environmental Engineering — Masters — USF Title Control of hydrogen sulfide from groundwater using packed-bed anion exchange and other technologies Aggregation USF Electronic Theses and Dissertations Format Book,Control of Hydrogen Sulfide from Groundwater Using Packed … ,Hydrogen sulfide imparts odors and taste to drinking water and can be corrosive to distribution systems. Groundwater sources used to produce drinking water tend to have sulfide concentrations ranging from below 0.1 to over 3 mg/L.

Control of Hydrogen Sulfide from Groundwater Using Packed …

This research was designed to evaluate feasible options for controlling hydrogen sulfide from groundwater sources. The feasibility of using anion exchange was investigated through pilot-scale testing of four groundwater sources.,Removal of Hydrogen Sulfide from Groundwater Using Packed … ,et al. 2002), and hydrogen sulfide (Thompson and McGarvey, 1953).,Removal of Hydrogen Sulfide from Groundwater Using Packed … ,he presence of hydrogen sulfide in potable water can result in taste, odor, and corrosion problems. Typical approaches for controlling hydrogen sulfide include oxidation and aeration (Sammons 1959, Sheppard and von Lossberg 1948, Lyn and Taylor 1991, and Dell’Orco et al.

Control of Hydrogen Sulfide from Groundwater Using Packed …

We are not allowed to display external PDFs yet. You will be redirected to the full text document in the repository in a few seconds, if not click here.click here.,22 Removal of Hydrogen Sulfide from Groundwater Using Packed ,Comments . Transcription . 22 Removal of Hydrogen Sulfide from Groundwater Using Packed,Elevated Hydrogen Sulfide Concentrations in Groundwater ,ELEVATED HYDROGEN SULFIDE CONCENTRATIONS IN GROUNDWATER. Hydrogen sulfide is a colorless, flammable gas.

Control of Hydrogen Sulfide from Groundwater Using Packed

Thank you for your participation! * Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project,Control of Hydrogen Sulfide from Groundwater Using Packed … ,This research was designed to evaluate feasible options for controlling hydrogen sulfide from groundwater sources. The feasibility of using anion exchange was investigated through pilot-scale testing of four groundwater sources.,Study of hydrogen sulfide removal from groundwater … ,Request PDF | Study of hydrogen sulfide removal from groundwater | The paper presents the results concerning hydrogen sulfide removal from model solutions and real groundwater. Active carbons used …

The treatment of groundwater containing hydrogen sulfide …

Conventional treatment of groundwater that contains gaseous hydrogen sulfide (H 2 S) has normally utilized air stripping as a means to remove this undesirable contaminant. The use of this treatment technique has several disadvantages which include noxious off-gas discharge, high finished water turbidity levels, increased copper corrosion, and deposition of elemental sulfur in the distribution …,Hydrogen sulfide and turbidity control using catalysed … ,Hydrogen sulfide and turbidity control using catalysed oxidation coupled with filtration for groundwater treatment Audrey D. Levine; Audrey D.,Hydrogen sulfide removal from biogas using chemical … ,The present experimental study aims to propagate hydrogen sulfide removal techniques amongst the end users by using a low-cost chemical absorption technique and packed column reactors. Commercial grade chemicals like monoethanolamine, sodium hydroxide, calcium hydroxide, granular activated carbon, and steel wool were used for biogas …

Hydrogen Sulfide – an overview | ScienceDirect Topics

Hydrogen sulfide is recovered from natural gas and is a by-product of ore refineries. It is also prepared by acidification of sodium sulfide.,Hydrogen sulfide removal from biogas using chemical … ,2010). Removal of hydrogen sulfide from biogas is highly recommended because of the associated health hazards and also the corrosion of burners, storage tanks, and engine components (Shah and Nagarseth, 2015).,APPLICATION OF BIOTRICKLING FILTER … – BioAir Solutions ,Keywords: biotrickling filter, air stripping, off-gas treatment, hydrogen sulfide removal, biological emissions control, odor control. Introduction In many parts of the United States, groundwater containing high concentrations of hydrogen sulfide (H2S) is used as a source of water supply for drinking water treatment plants.

Control of Hydrogen Sulfide from Groundwater Using Packed …

This research was designed to evaluate feasible options for controlling hydrogen sulfide from groundwater sources. The feasibility of using anion exchange was investigated through pilot-scale testing of four groundwater sources.,Removal of hydrogen sulfide from groundwater using ozone … ,In a laboratory study, removal of sulfide by ozone and the potential for iron oxide-coated sand (IOCS) from groundwater were examined. Oxidation kinetic tests showed rapid oxidation (15 seconds) of sulfide by ozone at an ozone to sulfide ratio of 4:1.,CONTROL OF HYDROGEN SULPHIDE, AMMONIA AND ODOUR ZINC OXIDE … ,of 3 grams of zinc oxide per litre of slurry to control hydrogen sulphide and ammonia levels. Using the air filtration technique, a fluidized bed filter design with a 0.28 g/cm 2 loading rate and rated at 0.5 m/s face velocity was found to be the most effective combination for controlling gas

Hydrogen sulfide removal from biogas using chemical …

2010). Removal of hydrogen sulfide from biogas is highly recommended because of the associated health hazards and also the corrosion of burners, storage tanks, and engine components (Shah and Nagarseth, 2015).,Sulfide Odor Removal with Hydrogen Peroxide | USP … – H2O2 ,Sulfide Oxidation with Hydrogen Peroxide (H2O2) Sulfide Odor Control. Sulfide is found throughout the environment as a result of both natural and industrial processes.,Hydrogen Sulfide Removal from Gas – Schlumberger ,Reliably remove H2S from gas. Schlumberger offers two primary product lines for removal of H 2 S from gas: SULFATREAT granular iron oxide–based H 2 S adsorbents and SELECT high-capacity H 2 S and mercury adsorbents..

Predictive Modeling Of Sulfide Removal In Tray Aerators

Hydrogen sulfide is commonly found in many Florida potable groundwater supplies. Removing sulfur species, particularly hydrogen sulfide is important because if left untreated, sulfide can impact finished water quality, corrosivity, create undesirable taste and odor, and oxidize to form visible turbidity and color.,Sulphate contamination in groundwater and its remediation … ,Most abundant form of sulphur in the geosphere has been sulphate. Sulphate, with sulphur in the plus six oxidation state is very stable.,METHOD FOR REDUCING SULFIDE IN OILFIELD WASTE WATER AND … ,English Translation of CN 101172726 using WIPO machine translation Cotrino, Camilo Romero, Control of hydrogen sulfide from groundwater using packed-bed anion exchange and other technolgies, 4/10/2006, pgs. 68-71 McVay, Robert, Processes for removal of hydrogen sulfide found in florida Ground water source, 5/2/2007, pgs.

Hydrogen Sulfide in Well Water – (Rotten Egg Odor …

Hydrogen sulfide is a colorless gas that can exist naturally in groundwater. Sulfur-reducing bacteria produce sulfide in an anaerobic reaction in several ways, including fermentation (part of the “rotting” smell), and as a form of respiration, much as other bacteria and organisms use oxygen.,Hydrogen Sulfide Removal from Gas – Schlumberger ,Reliably remove H2S from gas. Schlumberger offers two primary product lines for removal of H 2 S from gas: SULFATREAT granular iron oxide–based H 2 S adsorbents and SELECT high-capacity H 2 S and mercury adsorbents..,Air Stripping Towers | H2S (Hydrogen Sulfide) Packed … ,Site Location: Orlando, Florida Process Design: 9,000 gpm, 95% H 2 S Removal Equipment: (6) Model ΔS9-100F Air Stripper Towers Delta Cooling Towers, Inc. was contracted by the City of Orlando, Florida to design and fabricate (6) six 9’-0” Diameter x 21’-0” high air stripping towers to treat potable water at the Econlackhatee Water Treatment Facility in Orlando, FL.

YOUR HOUSEHOLD WATER QUALITY: HYDROGEN SULFIDE AND SULFATE

Another common source of hydrogen sulfide is the magnesium corrosion control rod present in many electric hot water heaters, which can chemically convert naturally occurring sulfates in water to hydrogen sulfide. If this is the sole source of hydrogen sulfide, only hot water will have this odor.,Predictive Modeling Of Sulfide Removal In Tray Aerators ,Hydrogen sulfide is commonly found in many Florida potable groundwater supplies. Removing sulfur species, particularly hydrogen sulfide is important because if left untreated, sulfide can impact finished water quality, corrosivity, create undesirable taste and odor, and oxidize to form visible turbidity and color.,Strategies for pH control in a biofilter packed with … ,Strategies for pH control in a biofilter packed with sugarcane bagasse for hydrogen sulfide removal. Jover J(1), Ramírez M, Rodríguez I, Gómez JM, Cantero D.

Recent advances in microbial capture of hydrogen sulfide …

This review summarized the recent research advances in the microbial capture of hydrogen sulfide from sour gas based on strain modification, absorption enhancement, and bioreactor modification. Several efficient solutions to limitations for the BDS process were proposed, which paved the way for the future development of BDS industrialization.,Adsorption of Hydrogen Sulfide at Low Temperatures Using … ,In the work presented herein, a joint experimental and theoretical approach has been carried out to obtain an insight into the desulfurization performance of an industrial molecular sieve (IMS), resembling a zeolitic structure with a morphology of cubic crystallites and a high surface area of 590 m2 g–1, with a view to removing H2S from biogas. The impact of temperature, H2S inlet …,Sulphate contamination in groundwater and its remediation … ,Most abundant form of sulphur in the geosphere has been sulphate. Sulphate, with sulphur in the plus six oxidation state is very stable.