Lime Softening Articles
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Flue gas desulfurization in power plants
Flue Gas Desulfurization (FGD) is a technology used in power plants to remove sulfur dioxide (SO2) from the exhaust flue gases produced during the combustion of fossil fuels, especially coal. SO2 is a major contributor to air pollution and acid rain, and its removal helps mitigate environmental and health impacts. There are several methods of flue gas desulfurization, with the two most common ...
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Self Cleaning Filters for Pulp Paper Industry
The pulp and paper industry, a global giant, relies heavily on intricate processes to produce high-quality paper. At the heart of this complexity lies the crucial role of filtration in ensuring the purity of liquid materials used throughout the paper-making journey. This blog delves into the significance of adopting self-cleaning filters and how they are transforming the industry. Why Choose ...
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Air Pollution Part 4 – Reduction Methods
With all said about emissions of pollutants in preceding blogs, it should also be noted that there are multiple methods available and in frequent use to reduce the emissions at their sources, both of gaseous substances and particulates. Addressing Particulates To start with the latter, there are cyclones, electrostatic filters, and fabric filters that can catch the particles before being ...
By OPSIS AB
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Factory Flue Gas Treatment Methods
Flue gas treatment is a process that removes pollutants from exhaust gases produced by industrial processes, power plants, and other sources before they are emitted into the atmosphere. Specific flue gas treatment processes can vary based on the type of contaminants and regulatory requirements. The following is an overview of typical flue gas treatment processes: Flue Gas Collection: The first ...
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EFW plant introduces HCl monitoring solution to reduce reagent costs and support future BREF requirements - Case Study
Customer: EfW plant, United Kingdom Challenge: Measure and control process HCl gas prior to abatement Solution: LAS 5000XD in-situ analyzer Hampshire (United Kingdom) Energy from Waste (EfW) plant is operational since December 2004. The site processes 180,000 tonnes of non-recyclable waste per annum, through two streams, to supply up to 16MW of electricity to the National ...
By ENVEA
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Descaling system at Home: Sialex®Ring as a sustainable alternative
A water softener removes the minerals that cause water hardness: One of the most common problems, besides water quality, that homeowners usually have to deal with. Especially for private households that are located in a hard water area and are therefore confronted with "hard" water, the level of discomfort is enormous, and the prevailing problem can be felt anew every day. An example: In ...
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What are the Advantages and Disadvantages of Vertical Shaft Kilns for Lime Production?
#VerticalShaftKilns #LimeProduction #Advantages #Disadvantages #Manufacturing #Industry #EnergyEfficiency Introduction Vertical shaft kilns (VSKs) have been used for lime production for over a century. They are attractive for their low capital and operating costs and their ability to produce high-quality lime with a wide range of burn rates. However, VSKs also have some drawbacks and ...
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NH3 gas sensor in smart public toilet
Background: Smart public toilets are beautiful, comfortable, hygienic, clean and intelligent. This is due to the application of NH3 gas sensor monitoring system in intelligent public toilets.It not only improves the public image of the city, but also finds a foothold for the promotion of modernization.Introduction to Smart Toilets: The intelligent public toilet environmental monitoring system ...
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3 Soil Stabilization Techniques and when to Use Them
Each soil stabilization technique has its strengths and limitations. The type of project you're working on will often dictate the best choice for a soil stabilization method. This article will discuss three strategies: chemical stabilization, polymer stabilization, and mechanical stabilization. We'll also dive into when each method is typically used on a construction project. Chemical ...
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How to Easily Remove Silica from Water
Best Methods for Silica Removal from Water or Wastewater Silica can cause major problems to industrial equipment, but luckily there are various methods to remove it from a water supply, including lime softening, ion exchange, reverse osmosis, ultrafiltration, and electrocoagulation. Let’s examine these technologies for the removal of silica from the water or wastewater streams. -- For ...
By YASA ET
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What are the characteristics of stainless steel wet scrubber
Introduction of stainless steel wet scrubber:Stainless steel wet scrubbers are commonly used purification equipment in waste gas treatment projects. The acid mist exhaust gas is introduced into the purification tower by the air duct, and after passing through the packing layer, the exhaust gas and the sodium hydroxide absorption liquid are fully contacted in two phases to absorb and neutralize ...
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Novel Spent Acid Management (NSAM) - Project
Novel Spent Acid Management (NSAM) is first-of-its-kind community waste acid exchange and by-product exchange project, unique in the world. Promoted by various chemical industrial estates of Ahmedabad and conceptualized and built by Advent Envirocare, this facility is a hub for receiving spent sulphuric acid generated by chemical processing industries in and around Ahmedabad. The spent acid is ...
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SGL Carbon: ENVEA equips Passy plant (France) with latest generation dust monitors - Case Study
Synthetic carbon and graphite products - PCME QAL 991 & StackFlow 100 SGL Carbon is one of the world’s leading manufacturers of synthetic carbon and graphite products. These products are used in many high-tech sectors: semiconductors, electronic chips, LEDs, solar panels, nuclear reactors, etc. The group has 5,000 employees worldwide and 27 plants, including two in France (Passy and ...
By ENVEA
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Mass flow measurement for exact dosing for flue gas desulphurization - Case Study
Incineration plant - SolidFlow 2.0 Customer: Incineration plant (Germany) Material: Hydrated lime Installation: Insulated free fall shaft downstream of a screw conveyor Function: Optimization of the lime hydrate-water dosing ...
By ENVEA
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Discover 3 Top Treatments For the Chemical Stabilization of Soil
Chemical stabilization of soilimproves the strength parameters of soil and increases its bearing capacity in road construction. New techniques in this process help companies prevent the costly problems of soil erosion. What Is the Chemical Stabilization of Soil? Simply put, chemical stabilization of soil involves adding chemicals to the soil to change the soil structure. This process helps ...
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Hydroman submersible slurry pump on sale
Hydroman™ Submersible Slurry Pumps are engineered specifically for the tough applications you deal with in mining/coal mining, hydraulic fracking, mineral processing, steel production, drilling mud, slurry transport, sand and gravel, lime slurry or fly ash. Look through our selection of sand, sludge and slurry pumps. Design Features: â–ª Permissible heavy duty hard metal agitator ...
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Hydroman™ Submersible Sand Pump 8`
Hydroman™ Submersible Sand Pumps 8" are engineered specifically for the tough applications you deal with in mining/coal mining, hydraulic fracking, mineral processing, steel production, drilling mud, slurry transport, sand and gravel, lime slurry or fly ash. Look through our selection of sand, sludge and slurry pumps. Hydroman Submersible Slurry Pump Electric Control Units By using ...
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Hydroman™ TJQ200 Submersible Bitumen Dredging Pump
Hydroman™ 200TJQ Submersible Slurry Pumps are engineered specifically for the tough applications you deal with in mining/coal mining, hydraulic fracking, mineral processing, steel production, drilling mud, slurry transport, sand and gravel, lime slurry or fly ash. Look through our selection of sand, sludge and slurry pumps. Hydroman Submersible Slurry Pump Electric Control Units By using ...
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High temperature pH control for sugar extraction and refining - Evaporation and boiling processes - Case Study
High Temperature Evaporation and Boiling Processes for pure sugar recrystallization High and Ultra High Temperature Resistant inline process pH sensors Excellent accuracy over repeated temperature cycling from batch process Specially engineered custom high temperature conductive polymer reference Minimum cleaning and calibration through non-porous solid state reference technology and rugged ...
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FGD, DeNOx, DeSOx – control precisely the absorber/neutralizer injection - Case Study
Material: raw gases HCl, NOx, Hg, SO2, (CO, O2, H2O) Installation: before the injection point Function: online monitoring of gas parameters allowing for precise adjustment of absorber/neutralizer injection, to comply with emission regulations (ELV) (9) •• Pollutants abatement During combustion or incineration process, acids are produced due to the composition of the fuels or plastics ...
By ENVEA
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