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三嗪衍生物(A)H2S清除剂
产品名称:三嗪衍生物(A)H2S清除剂
产品说明:

                     

Hexahydro-1,3,5-tris(hydroxyethyl)triazine

 

Overview      MASON TRIAZINE represents an established and efficient liquid H2S scavenger, manufactured from monoethanolamine and formaldehyde. The resulting “scavenger” product is a Hexahydro-1,3,5- tris(hydroxyethyl)triazine, and is commonly called “triazine” in the industry. MASON TRIAZINE is a  water soluble, aqueous-based solution. In most H2S scavenger applications, the reaction products are also water soluble, with very low toxicity characteristics and biodegradable, making this a relatively simple system to handle.

    Dihydrogen sulfide, H2S, is present in low concentrations in natural gas from many sources. Because of its obnoxious characteristics, it is necessary to remove it during processing, before the end use. The reaction of triazinane with H2S and also its rate of hydrolysis as a function of pH and temperature. Hydroxyl groups on the side chains increase the hydrophilicity of the molecule, making it ideally suited for reactions in the aqueous phase. The 2-hydroxyethyl functional groups add a more hydrophobic character, allowing for removal of H2S directly in the well itself.

     Other applications for MASON TRIAZINE include adhesives, polymer intermediates and photographic media.

 

Typical        Watersolubility ........................... Complete

Properties     Physical form ........ Colorless to light yellow liquid

               Activity (mw 219),%.................. 78.0 Minimum

               pH (as is)................................ 10±2

               Specific gravity @25°C .................. 1.15±0.04

               Flash point (Setaflash CC), °F ........... >200

               RVOC, U.S. EPA, % ......................... 0

                 
                   

Use as liquid H2S Scavenger

MASON TRIAZINE represents an established and efficient liquid H2S scavenger, manufactured from monoethanolamine and formaldehyde. The resulting “scavenger” product is a Hexahydro-1,3,5-tris(hydroxyethyl)triazine, and is commonly called “triazine” in the industry. MASON TRIAZINE is a water soluble, aqueous-based solution. In most H2S scavenger applications, the reaction products are also water soluble, with very low toxicity characteristics and biodegradable, making this a relatively simple system to handle:

 

     Liquid scavengers an also be employed in two different processing schemes. After separation of liquid hydrocarbons and water from the gas, the liquid scavenger can be either i

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