Qingdao Delta International Trade Co.,Ltd

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active alumina zeolite
Specification: Alumina
Detail: Type x-p active alumina desiccant is kind of spherical hard granule full of many invisible fine pore .It is no corruptive ,non toxic ,and has close affinity to polar molecule ,This product is typically used as effective desicc...

rey zeolite
Specification: REY
Detail: REY possesses such properties as high activity, excellent stability and selectivity as well as low coking orientation. By adopting NaY as the raw material, it is made through such a series of processes as rare earth treatment,...

fcc catalysts
Specification: Catalyst
Detail: FCC Catalysts and additives are used in catalytic cracking units that convert heavy fuel oil into gasoline and diesel fuel. DELTA Catalysts has been leading catalyst technologies for the petroleum refining industry. Whether yo...

usy zeolite for fcc catalyst
Specification: USY
Detail: Using NaY as the raw material, USY is made through such a series of processes as ammonium salt treatment, hydrothermal ultrastabilization and chemical dealumination and silicon reinsertion. It is not only an active component o...

nay zeolite
Specification: NaY
Detail: Using NaY as the raw material, MREY is made through such a series of processes as rare earth treatment, ammonium salt treatment, hydrothermal ultrastabilization and chemical dealumination and silicon reinsertion. It is an acti...

zeolite zsm-5
Specification: DMS-ZSM-5
Detail: ZSM-5 zeolite could be used for petrochemical industry, fine chemical industry and other fields because of its special three-dimensional cross straight pore canal, special shape-selective crackability, isomerization and aromat...

zeolite molecular sieve 13apg desiccant
Specification: DMS-13XAPG
Detail: Molecular sieve 13APG special using for pre-dehydration of air before cryogenic separation. This kind of the MS can removal the impurity like water, CO2,H2S from the air, protect the frozen tower and pipeline from corrosion ...

zeolite 5a molecular sieve
Specification: DMS-005
Detail: Molecular sieve 5A kind of alkali-metallic,silicon-aluminum compounds.It could adsorb the molecules which critical diameter is not more than 5 angstroms. Applications: Multi-purpose,used for the dehydration and purificatio...

zeolite 4a molecular sieve
Specification: DMS-004
Detail: Molecular sieve adsorbent 4A, mainly used in adsorb water, methanol, ethanol, sulfureted hydrogen, carbon dioxide, ethylene, propylene, does not adsorb any larger molecular than 4A, and often used as desiccant in industrials.

zeolite 3a molecular sieve desiccant
Specification: DMS-003
Detail: Molecular sieve 3A, also known as molecular sieve KA, with an aperture of about 3 angstroms, can be used for drying of gases and liquids as well as the dehydration of hydrocarbons. It is also widely used for the complete dryin...


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