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FANGKUAI is founded in 1998, which is a clean fuel boiler enterprise integrating R&D, manufacturing, sales and service. In the past 20 years of development and innovation, the company has grown into a global enterprise, and its products have been exported to more than 80 countries including Russia, Mongolia and Thailand, and have established long-lasting cooperative relations with local enterprises!

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US7141174B2 - Modified amine for boiler water

  • Offshore price : $20000-$100000 Get a quote on the right form
  • Minimum order quantity : 1 set :US7141174B2 - Modified amine for boiler water
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θrion Gas Fired Steam Boiler

Capacity:1-20t/h

Rated thermal efficiency: 100-104%

Fixed working pressure: ≤1.6MPa

Applicable fuel:natural gas etc.

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HOT

Gas(oil) Fired Integrated Hot Water Boiler

Capacity:0.7-14MW

Rated thermal efficiency:96-98%

Fixed working pressure:≤1.25MPa

Applicable fuel:Natural gas, light oil, etc.

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H6 Gas Fired Hot Water Boiler

Capacity:0.7-2.8Mw

Rated thermal efficiency: 97.2-106%

Fixed working pressure:0.1MPa

Applicable fuel:Natural gas, etc.

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T7 Vacuum Hot Water Boilerr

Capacity:2.8-7.0Mw

Rated thermal efficiency:≥105.5%

Fixed working pressure:-0.02MPa

Applicable fuel:Natural gas, etc.

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HOT

V6 Gas Fired Hot Water Boiler

Capacity:99Kw

Rated thermal efficiency:97.2-104.4%

Fixed working pressure:1.0MPa

Applicable fuel:Natural gas, etc.

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Capacity:0.5-4.0 t/h

Rated thermal efficiency:98%

Fixed working pressure:≤1.25MPa

Applicable fuel:electric energy

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  • Boiler Accessories Boiler Explosions - water and pressure

    The division of the water in such a boiler into small masses in different sections, prevents a violent explosion. Should a water tube burn out, probably nothing more serious would happen than the rapid escape of a considerable quantity of steam, which might fill the boilerroom, drive out the attendants, and ultimately cause the destruction of Get Price

  • Water Treatment Requirements for Low and Medium Pressure

    Apr 27, 2015 · Other restrictions on amine usage may apply where clean steam is required for pharmaceutical, humidification, sterilization or other manufacturing processes. SUMMARY. Operating low and medium pressure boiler plants at maximum efficiency requires careful control over the boiler water chemistry.Get Price

  • Modified amine for boiler water treatment | Patexia

    Modified amine for boiler water treatment An online intellectual property community powered with rich tools for solving difficult IP problems such …Get Price

  • Boiler feed water - Lenntech

    The boiler receives the feed water, which consists of varying proportion of recovered condensed water (return water) and fresh water, which has been purified in varying degrees (make up water).The make-up water is usually natural water either in its raw state, or treated by some process before use.Get Price

  • Explosion of Coal-Fired Hot Water Boilers - Installation

    Jun 16, 2016 · 1) Boiler fill while hot water systems. 2) Installation of water filling, water level in balance tank level gauge 1/2 must not exceed the rate. 3) Installation of air and getting to run the burner and boiler water filling pump. 4) Balance water tank level gauge extent that it is not necessary to make the addition of water.Get Price

  • BW103 Boiler Treatment with Dual Amine | Cannon Water

    BW103 should be fed with a chemical metering pump into the feed water storage tank or feed water line. If possible, interlock the chemical metering pump to the boiler feed water pump so that chemical is fed in proportion to load. Use Sulfite Test Kit P.N.# CNTK3502-Z to test for BW103. The recommended test range is 30 - 60 ppm as Sulfite.Get Price

  • Modified amine for boiler water treatment

    US7141174B2 - Modified amine for boiler water treatment Get Price

  • Characterization of amines under high temperature

    Characterization of amines under high temperature conditions and their use for boiler water treatment January 2012 NACE - International Corrosion Conference Series 4:2860-2870Get Price

  • US Patent Application for Modified amine for boiler water

    Modified amine for boiler water treatment Aug 30, 2002 - JohnsonDiversey, Inc. The present invention provides a method of treating boiler and condensate water by the addition of an effective amount of a hydroxyamine-acid ester treatment reagent or an all-in-one treatment composition comprising a hydroxyamine-acid ester.Get Price

  • US7141174B2 - Modified amine for boiler water …

    The present invention provides a method of treating boiler and condensate water by the addition of an effective amount of a hydroxyamine-acid ester treatment reagent or an all-in-one treatment composition comprising a hydroxyamine-acid ester. Modification of a hydroxyamine to a hydroxyamine-acid ester generally reduces the odors of the amine while providing a means to …Get Price

  • Modified amine for boiler water treatment

    Modified amine for boiler water treatment . United States Patent 7141174 . Abstract: The present invention provides a method of treating boiler and condensate water by the addition of an effective amount of a hydroxyamine-acid ester treatment reagent or an all-in-one treatment composition comprising a hydroxyamine-acid ester. Get Price

  • Choosing The Best Oxygen Scavenger for Your Boiler System

    When boiler water turns to steam solids are left behind. Bottom blowdown and surface blowdown are two methods to reduce solids and help maintain your system. Side Stream Filtration Side stream filtration is an important but often overlooked component of an effective cooling water treatment program. Get Price

  • B6: Water Treatment Flashcards - Quizlet

    A boiler has an M-alkalinity that is greater than the prescribed control range. What is the appropriate operator response? Select one: a. Increase the rate of sodium hydroxide feed. b. Increase the rate of continuous blowdown. c. Lower the boiler water level. d. Reduce the frequency of bottom blowoff.Get Price

  • US4874541A - All-in-one boiler water treatment …

    US7141174B2 - Modified amine for boiler water treatment Get Price

  • What Amine do in boiler water? - Answers

    Mar 12, 2013 · Boiler feed pumps are an important part of any boiler operation. They control the amount of water fed to the boiler and the manner in which it is fed.Get Price

  • What Causes a Boiler to Explode? | The Doan Law Firm

    Nov 23, 2021 · Not every boiler explosion revolves around the inside of the actual area where the steam or water resides. Fire explosions refer to what happens when an air explosion occurs in the furnace attached to the boiler. When this occurs, the explosion usually happens after the flame burns out. When a flame burns out, this allows for the buildup of oil Get Price

  • How do boiler explosions work? : askscience

    How do boiler explosions work? Engineering. I heard that if cold water comes into contact with pressurized boilers such as what were on Titanic that they could explode. What would cause the boiler to explode just by coming into contact with cold water? 2 comments. share.Get Price

  • BASIC WATER TREATMENT OF STEAM BOILERS

    May 02, 2000 · boiler water chloride level should be monitored to ensure the blow down rate is correct. If the chloride level is higher than the recommended maximum, more blow down is needed. If it is low, excess blow down is occurring, resulting in wasted chemicals, water, and heat energy. In some cases the chloride level never approaches the recommendedGet Price

  • Steam Calculators: Boiler Calculator - Energy

    Mar 17, 2015 · Steam, Boiler, and Blowdown Pressure are the same. Combustion Efficiency is the % of fuel energy that is directly added to the feedwater and not otherwise lost or used. Blowdown Rate is the % of incoming feedwater mass flow rate that leaves the boiler as a saturated liquid at boiler pressure.Get Price

  • EcoSHIELD Water Treatment - Clarity Water Technologies

    Clarity offers EcoSHIELD for Boiler, Closed Loop, and Cooling Water Treatment, an enhanced chemistry that protects the metallurgy of the entire steam system and allows greater conservation of water and fuel than traditional chemical programs. Clarity's EcoSHIELD product line is a family of water treatment products based on film-forming amine Get Price

  • Characterization of amines under high temperature

    Characterization of amines under high temperature conditions and their use for boiler water treatment January 2012 NACE - International Corrosion Conference Series 4:2860-2870Get Price

  • Water Handbook - Preboiler & Industrial Boiler Corrosion

    Boiler feedwater heaters are designed to improve boiler efficiency by extracting heat from streams such as boiler water blowdown and turbine extraction or excess exhaust steam. Feedwater heaters are generally classified as low-pressure (ahead of the deaerator), high-pressure (after the deaerator), or deaerating heaters.Get Price

  • US6797197B2 - Modified amine for boiler water …

    US7141174B2 - Modified amine for boiler water treatment Get Price

  • Modified amine for boiler water treatment - Patent US

    US-2005035328-A1 chemical patent summary.Get Price

  • High-Pressure Steam Cycle and Boiler Water Treatment

    ULTRAMARINESM HP BWT Program • Drew Marine pioneered the "modified phosphate-pH treatment" – Utilizes disodium orthophosphate and caustic so that no "free caustic" is generated in the boiler water – Sodium to phosphate ratio is approximately 2.75:1 and provides margin of safety for good control of the program – Went into effect in the marine industry in the 1960's …Get Price

  • Amine ( For Boiler water only) (AE 412)- AQUASOL - ROeStore

    Online purchase of best quality best price Test kits Amine Test Kit testing kits boiler water test kitGet Price

  • Film-forming amines in boiler feed water treatment

    SFX and Citation Linker. Frequently asked questions concerning SFX; Electronic books. The e-book database EBC; Audiovisual media; Research data; Alliance and national licencesGet Price

  • A study of drum boiler baffles with an amine water regime

    The state of the metal, oxide film, and precipitates is studied in damaged and undamaged segments of baffle piping in TP-90 and TM-104A boilers with an amine water regime. The damage is found to be caused by pitting corrosion resulting from thermal stresses and defective installation and repair. Modern water regimes are not a universal means for the protection of …Get Price

  • US20040040910A1 - Modified amine for boiler water

    Modified hydroxyamine for boiler water treatment AU2003257049A AU2003257049A1 (en) Liming: Liming: Modified hydroxyamine for boiler water treatment US10/947,509 US7141174B2 (en) Liming: Liming: Modified amine for boiler water treatmentGet Price

  • Boiler and Pressure Vessel Safety Program | Office of

    The Boiler and Pressure Vessel Safety Program was established to preserve and protect the health of the people of the State of Maine by insuring the safe construction, installation, alteration, repair, use and operation of boilers and pressure vessels in the State of Maine. The primary responsibilities of the Program are to evaluate Get Price

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