gas fired wastewater evaporator Articles

  • Numerical simulation and field test study of desulfurization wastewater evaporation treatment through flue gas

    Aimed at cost saving and pollution reduction, a novel desulfurization wastewater evaporation treatment system (DWETS) for handling wet flue gas desulfurization (WFGD) wastewater of a coal-fired power plant was studied. The system's advantages include simple process, and less investment and space. The feasibility of this system has been proven and the appropriate position and number of ...


    By IWA Publishing

  • Coal fired power plant achieves ZLD for FGD wastewater

    The Facility Illinois’ City of Springfield’s Dallman Power Station’s three coal-fired units and soon to be installed fourth unit, are equipped with flue gas desulfurization (FGD) systems (scrubbers) to control sulfur dioxide (SO2) emissions. The Problem A sharp increase in boron concentration in the FGD wastewater required that The City ...

  • Wastewater Treatment & Recycle

    Fresh water is a scarce commodity; this fact is well acknowledged by one and all. People at all levels be it general public, governmental bodies, and industries understand the implications of good quality water availability in terms of quantity, cost and wastage. As a consequence, there is a growing consensus on wastewater treatment for recycle/reuse. This paper briefly describes the treatment ...

  • ENEL power, italy – sulcis project – ZLD plant for FGD wastewater treatment

    The Facility The Sulcis Power Plant is equipped with 1 x 345 MW fluidized bed boiler and 1 x 240 MW conventional boiler. This coal-fired power plant is located in Sardinia Island and has a total of 585 Mwe capacity. The units normally fire imported coal with < 1% Sulphur. The flue gases are treated sequentially by SCR-DeNOx with ammonia as the reagent. This is followed by a high ...

  • ENEL power, italy – fusina project – ZLD plant for FGD wastewater treatment

    The Facility The Fusina Power Plant is equipped with four coal-fired units with a total capacity of 975 MW capacity (1 x 165 MW + 1 x 170 MW + 2 x 320 MW). The Environmental Refurbishment (Flue Gas Desulpharization, (FGD)) project includes a new DeSOx system for common for units #1 & 2; two DeNOx systems, one each for unit #1 & 2. Units #3 & 4 are already equipped with DeSOx ...

  • Enel power, italy – brindisi project – ZLD plant for FGD wastewater treatment

    The Facility The Brindisi Sud Power Plant is equipped with four coalfired units each of 660 Mwe capacities. These units normally fire imported coal with < 1% Sulphur. The flue gases are treated sequentially by SCR-DeNOx with ammonia as reagent, High efficiency ESP to remove fly ash and wet limestone gypsum forced oxidation DeSOx. Each unit is equipped with a 2 x 50% DeSOx lines each ...

  • ENEL power, italy – la spezia project – ZLD plant for FGD wastewater treatment

    The Facility The La Spezia Power Plant is equipped with 1 x 600 MW coal-fired power unit and 2 x 350 MWe gas-fired combined cycle power units for a total of 1300 MWe. The unit normally fires imported coal with < 1% Sulphur. The flue gases are treated sequentially by FGD absorber. It is equipped with a 1 x 100% DeSOx lines with an absorber. The blow down from the absorber, along with ...

  • Water contamination problems solved at automobile air bag manufacturing plant

    The Facility Based in a Rocky Mountain state, this facility produces the sodium azide pellets contained inside the air bags for automobiles produced throughout the world. The Problem During the manufacturing of the air bag propellent, frequent equipment washdowns produce large volumes of wastewater that contain sodium azide and metal sulfide salts. Sodium ...

  • Case study - Savannah river nuclear solutions

    ENCON’S Evaporators used for decommisioning radioactive waste.  The Company:  Savannah River Nuclear Solutions, LLC (SRNS) Location:   Aiken, South Carolina The Solution:   ENCON Thermal Evaporator (20 oil fired systems) Project Timeline: 2009-2012 Savannah River Site (SRS) is located in south-central South Carolina and occupies an area of about ...


    By ENCON Evaporators

  • A New Day Dawns

    As demand for water increases nationwide and around the globe, tougher restrictions have been placed on several industries to incentivize reuse and repurposing and discourage contaminant discharge. Across the country, regional power companies are turning to outside experts for solutions that meet their competing needs of being environmentally friendly and economically feasible. For example, GE ...


    By Modern Pumping Today

  • Genwest silverhawk power plant in nevada to install brine concentrator system

    The Facility The 570-Megawatt Silverhawk Power Station is a natural gas-fired combined cycle electric generating station located in Clark County 20 miles north of Las Vegas, Nevada. In order to meet the permitting requirements and conserve water, the facility uses a dry cooling arrangement. The project was constructed by Lockwood Greene acting as EPC under the project management ...

  • Revolutionary HERO membrane process offers economical ZLD solution for an arizona power plant

    The Facility Griffith Energy LLC are developers of Griffith Energy Project a new 520 MW natural gas fired combined cycle facility located 8 miles south of Kingman, Mohave County, Arizona. Black Veatch Corporation of Kansas City who were engineers for the project recognized HERO as the suitable economical process to deal with the cooling tower blow down reducing the waste by 90% ...

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