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  • Carbon Dioxide (CO2) absorbent Calcium Hydroxidet Soda Lime

    Carbon Dioxide (CO2) absorbent Calcium Hydroxidet Soda Lime

    Carbon dioxide adsorbent, also known as calcium hydroxide particles and soda lime, is pink or white columnar particles, loose and porous structure, large adsorption surface area, good permeability. The white particles, after absorbing carbon dioxide, become purple, and the pink particles, after absorbing carbon dioxide, become white. Its carbon dioxide absorption rate is very high, can be widely used in oxygen breathing apparatus and self-rescue device to absorb human exhaled carbon dioxide, as well as chemical, mechanical, electronic, industrial and mining, medicine, laboratory and other need to absorb carbon dioxide environment.

  • Modified honeycomb activated carbon

    Modified honeycomb activated carbon

    Modified honeycomb activated carbon is processed with coal charcoal powder, coconut shell charcoal powder, wood charcoal powder and other raw materials, and then through special physical and chemical treatment methods to change the characteristics of honeycomb activated carbon, so that it has large specific surface area, developed micropores, low fluid resistance, increased adsorption capacity, longer service life and other characteristics. The modified cellular activated carbon is divided into two kinds of products: water resistant and water resistant.

  • Carbon Molecular Sieve (CMS)

    Carbon Molecular Sieve (CMS)

    Carbon molecular sieve is a new kind of adsorbent, which is an excellent non-polar carbon material. It is mainly composed of elemental carbon and appears as a black columnar solid. Carbon molecular sieve contains a large number of micropores, these micropores on the instantaneous affinity of oxygen molecules is strong, can be used to separate O2 and N2 in the air. In industry, pressure swing adsorption device (PSA) is used to make nitrogen. Carbon molecular sieve has the characteristics of strong nitrogen generating capacity, high nitrogen recovery rate and long service life. It’s suitable for various types of pressure swing adsorption nitrogen generator.

  • Activated alumina /Reactive alumina ball

    Activated alumina /Reactive alumina ball

    Activated alumina is an excellent adsorbent and desiccant, and its main component is alumina. The product is white spherical particles, which play the role of drying and adsorption. Activated alumina desiccant is an essential product for compressed air dehydration and drying. In industry, activated alumina adsorption dryer is almost the only choice for the preparation of dry compressed air below zero pressure dew point, activated alumina can also be used as a fluorine absorption agent.

  • VOC catalyst with Noble metal

    VOC catalyst with Noble metal

    Noble-metal catalyst (HNXT-CAT-V01) uses bimetal platinum and copper as the active components and cordierite honeycomb ceramics as the carrier, a small amount of rare earth materials were added through special process to make the catalyst structure more stable, the surface active coating has stronger adhesion and is not easy to fall off. Noble-metal catalyst (HNXT-CAT-V01) has excellent catalytic performance, low ignition temperature, high purification efficiency, and good temperature resistance, suitable for conventional VOCs gas treatment, benzene treatment effect is good, and can be widely used in CO and RCO devices.

  • ozone O3 decomposition catalyst/destruction catalyst

    ozone O3 decomposition catalyst/destruction catalyst

    ozone decomposition catalyst produced by Xintan is used to destroy ozone from exhaust emission. Made from manganese dioxide(MnO2) and copper oxide(CuO),it can decompose ozone into oxygen efficiently at ambient temperature and humidity,without any additional energy.It doesn’t include any activated carbon material.

    It features high efficiency,stable performance and long working life(2-3years),Ozone destruction catalyst is widely applied in ozone generators ,commercial printers,waster water treatment ,disinfection and sterilization which is related to ozone application.

  • Hopcalite Catalyst/Carbon monoxide (CO) Removal Catalyst

    Hopcalite Catalyst/Carbon monoxide (CO) Removal Catalyst

    Hopcalite catalyst, also named as Carbon monoxide (CO) removal catalyst, is used to remove CO by oxidizing CO into CO2.This catalyst adopts unique nanotechnology and inorganic non-metallic material formula, the main ingredients are CuO and MnO2,.The appearance is columnar particles.Under the condition of 20~200℃, the catalyst can catalyze the reaction of CO and O2 quickly and efficiently with free energy, converting CO into CO2,featuring high efficiency, energy saving and low maintenance cost. Xintan Hopcalite is widely applied in industrial gas treatment like nitrogen (N2) ,gas mask,refuge chamber and compressed air breathing equipment.

  • Carbon monoxide CO removal catalyst with Noble metal

    Carbon monoxide CO removal catalyst with Noble metal

    Carbon monoxide CO removal catalyst produced by Xintan is noble metal catalyst(palladium) based on alumina carrier catalyst, used to remove H2 and CO in CO2 at 160℃~ 300℃。It can convert CO into CO2 and convert H2 into H2O. It doesn’t include MnO2 ,CuO or sulphur,so it can be safely used for CO purification in CO2,which is widely used for food industry.
    Below is the key conditions for this precious metal catalyst.
    1)Total sulfur content≤0.1PPM. (key parameter)
    2) Reaction pressure < 10.0Mpa, the initial adiabatic reactor inlet temperature is generally 160 ~ 300℃.

  • Copper oxide CuO Catalyst for removing oxygen from Nitrogen

    Copper oxide CuO Catalyst for removing oxygen from Nitrogen

    CuO Catalyst by Xintan is used to remove oxygen from nitrogen or other inert gases like helium or argon, Made of high-percentage copper oxide(CuO) and inert metal oxides, it can convert oxygen into CuO efficiently, without any additional energy. It doesn’t contain any dangerous material.Below is the reaction equation catalytic deoxygenation :
    CuO+H2=Cu+H2O
    2Cu+O2=2CuO
    Because of high efficiency, It’s widely used for gas treatment.

  • Ozone removal filter/Aluminum honeycomb ozone decomposition catalyst

    Ozone removal filter/Aluminum honeycomb ozone decomposition catalyst

    Ozone removal filter (Aluminum honeycomb ozone decomposition catalyst )adopts unique nano technology and inorganic non-metallic material formula. With the carrier of aluminum honeycomb, the surface is saturated with active ingredients; It can quickly and efficiently decompose medium and low concentration ozone into oxygen under room temperature, without additional energy consumption and no secondary pollutants. The product features light weight, high efficiency and low wind resistance. Our aluminum honeycomb ozone decomposition catalyst can be used in household disinfection cabinets, printers, medical equipment, cooking devices, etc.

  • Palladium hydroxide catalyst Noble metal catalyst

    Palladium hydroxide catalyst Noble metal catalyst

    The Palladium hydroxide catalyst developed by Hunan Xintan uses alumina as the carrier and noble metal palladium as the raw material. Palladium hydroxide is an important inorganic compound, the molecular formula is Pd(OH)2. It can catalyze many important chemical reactions, such as hydrogenation, hydrogenation, dehydrogenation, oxidation, etc., widely used in pharmaceutical, chemical, energy and other fields. In addition, palladium hydroxide can also catalyze the synthesis and oxidation of organic compounds, and is one of the important catalysts in organic synthesis. Palladium hydroxide is also an important raw material for preparing palladium and palladium alloys.

  • Graphitized petroleum coke GPC recarburizer

    Graphitized petroleum coke GPC recarburizer

    Graphitized petroleum coke recarburizer, also called graphite petroleum coke GPC or artificial graphite, is used to increase carbon for casting. Made from green petroleum coke and processed at 2000-3000 ℃,Graphitized petroleum coke features high carbon 99%min,low sulphur 0.05%max and Low nitrogen 300PPM max.The appearance of petroleum coke is black or dark gray honeycomb structure, and the pores are mostly elliptical. Graphitized petroleum coke is the best carbon raiser in foundry because it can increase carbon efficiently. It’s widely used in steel, brake pads and other kinds of ductile iron or high end casting.

    Size is can be 1-5mm, 0.2-1mm, 0.5-5mm, 0-0.5mm or customize.

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