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    HomeProduct Hydrolytic agent

    T503-type (851) at room temperature COS hydrolysis agent

    First, Properties and Uses
    The activity of the catalyst based on alumina as a carrier can often , a COS hydrolysis catalyst under low temperature , which can be liquid propylene trace COS , CS2 as the hydrolysis of organic sulfur H2S, zinc oxide desulfurization catalyst operated in series , can be achieved desulfurization effect. Further , since the surface of the hydrolyzing agent is very chemisorption , can also remove common poisons and other organic sulfur chloride, cyanide and the like. 1991 won the National Science and Technology Progress Award.
     
    Second, product quality standards:
    Appearance white balls
    Specifications Φ3 ~ 5 mm
    Bulk density of 0.70 to 1.0 kg / l
    Crush strength ≥ 40 N / pcs
    COS conversion rate of ≥ 90%
     
    Third, the normal process conditions
    Operating pressure above 1Mpa
    Operating Temperature Ambient Temperature
    Liquid airspeed 1 ~ 5 h-1
    Bed height / column diameter > 3
    The amount of water content
    Highland materials imported sulfur content ( COS, H2S -based ) <10ppm
     
    Fourth, industrial application and application prospects
    T503 -type zinc oxide at room temperature hydrolysis agent and desulfurization agent can be used in tandem Highland propylene feed to 0.1ppm or less of total sulfur removal . This product has been since the late eighties highland material for domestic Oxo alcohols and propylene desulfurization dozens of sets of large , medium and small polypropylene unit , has a good reputation. The product is due to the low operating temperature , simple operation, desulphurization and energy saving effect is obvious , has brought great economic benefits to the user , it has an extremely wide range of applications .
     
    Fifth, packaging and storage
    T503 type hydrolysis agent used iron ( lined with plastic ) packaging, 30 kg per barrel . This product must not be in contact with moisture and other chemicals . Prevent the fall roll handling during transportation . Airtight storage for three years does not affect use.


    All rights reserved:Kunshan Institute of Fine Chemicals Co., Ltd. 

    Add:No. 138 Dongfang Road Town, Kunshan Tel:0512-5035 8506 Fax:0512-5035 8506

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