<code id="asi2q"></code>
<sup id="asi2q"></sup>
<dl id="asi2q"></dl>
  • <noframes id="asi2q"></noframes>
  • 日本www一道久久久免费,色花堂国产精品首页第一页,国产精品久久vr专区,欧美成a人片在线观看,国产亚洲欧洲人人网,九九视屏,国产99视频免费精品是看6,奇米精品视频一区二区三区
    Mobile & WhatsApp: 0086 15553306688                           
  • Home
  • ABOUT US
  • PRODUCTS
  • NEWS CENTER
  • CONTACT US




  • Activated alumina carrier

    • Home
    • Activated alumina carrier
    • Home
    • Activated alumina carrier

    Activated alumina carrier

    Activated alumina carrier

    This series of products is made of X-ρ activated alumina produced by rapid high temperature dehydration method and fake aluminum monohydrate gum produced by continuous carbonization method, using advanced molding technology. It has the characteristics of stable specific surface area, good compressive strength, low wear, suitable pore structure, low impurity content and good impregnation characteristics of active components. And according to user requirements, using different process conditions, adjust the physical and chemical properties to produce different crystal phase, different pore size, different impurity content of catalyst carrier.It is widely used in petrochemical industry, hydrodesulfurization, low variation catalyst carrier.

     

     


    Oil Column Formed Alumina Ball

    Oil Column Formed Alumina Ball

    The oil column formed alumina ball is made of pseudo-bo...
    Titanium Silicon Molecula

    Titanium Silicon Molecula

    Titanium silicon molecular sieves are formed by Ti atom...
    Zeolite Molecular Sieve

    Zeolite Molecular Sieve

    Zeolite molecular sieves have a porous framework struct...
    Activated Alumina

    Activated Alumina

    The general term used for alumina in catalysts is "acti...
    Pseudoboehmite

    Pseudoboehmite

    Para-boehmite, also known as monohydrate alumina, pseud...
    Catalyst & Carrier

    Catalyst & Carrier

    The catalyst carrier is also called support, which is o...