Oxide

Jlw China Manufacturer Custom Largr Pore Pseudo Boehmite Activated Alumina Powder for Refining Catalyst

JLW pseudo boehmite series currently has three categories and multiple varieties of products, including ordinary large pore pseudo boehmite, high-purity (low sodium) pseudo boehmite, high hardness (silicon added) pseudo boehmite, phosphorus added pseudo boehmite, small pore high viscosity pseudo boehmite, etc., and can be customized according to specific requirements. JLW has a strict quality control system, including newly purchased American Cantata surface area, pore volume analyzer, spectrophotometer, flame photometer and other testing equipment, to ensure product quality. Our products are sold to refining and catalytic enterprises across the country, and we are long-term partners of Sinopec, PetroChina, CPC (Changding), Shenyang Petrochemical, and others. The specific products are shown in the table below: JLW Pseudo Boehmite Series Item Ordinary large pore pseudo boehmite High-purity (low sodium) pseudo boehmite High hardness (silicon added) pseudo boehmite Small pore high viscosity pseudo boehmite Model JPD01 JPD02 JLG1 JLG2 JLG4 JLG4 JLG30 JLG2T JGN1 JGN2 Pore VolumeML/g >0.9 >0.9 >1 >1 >1 >1 >1 >1 0.37-0.45 0.5- 0.7 Surface area(BET)m2/g 280-310 280-300 280-350 240-280 240-280 Dry basis% 70±1 70±1 70±1 70±1 70±1 70±1 70±1 70±1 70±1 70±1 Solubility index % >96 >96 Chemical Composition % Na2O <0.05 <0.005 <0.05 <0.05 <0.05 <0.07 <0.05 <0.05 <0.05 Fe2O3 <0.02 <0.005 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 SiO2 <0.03 <0.005 1 2-3 3.5-4.5 26-30 <2 <0.06 <0.06 Pseudo boehmite is a series of alumina with thin folded layers, large specific surface area, large pore volume, high crystal phase purity, excellent gel solubility, strong cohesiveness, etc. The water content is greater than boehmite and the grain size is smaller than boehmite, moisture containing water storage product is thixotropic gel, which can be used to produce catalysts, catalyst carriers, active aluminum oxide, molecular sieves, adhesives for silicate refractory products, and can also be used to prepare microcrystals, ceramic abrasives, polishing materials. JLW pseudo boehmite series is highly favored by research institutions and catalyst manufacturers for the steady quality and excellent physical and chemical properties, serving various fields such as catalysts and carriers, polishing industry, environmental governance, energy field, etc. About JLW Founded in 2005 in Zibo, Shandong Province-a key base of China's chemical industry-JLW specializes in the research, development, and production of aluminum oxide-based chemicals and cellulose-based materials. Renowned for quality and competitive pricing, we are long-term suppliers to Sinopec and PetroChina, with certifcations including ISO 9001, ISO 14001, ISO 18001, and SGS. Products Aluminum Oxide-Based Chemicals: Activated alumina, high temperature calcined alumina, high-purity alumina, pseudo-boehmite, boehmite, catalyst carriers, fused alumina, and alumina products for industries like refractories, ceramics, abrasives, and electronics. Cellulose-Based Materials:SMA flocculants, pellet lignin fibers, a-cellulose, and microcrystalline cellulose for road construction, enzyme production, and leather synthesis. Strengths With a CNAS-certified lab, 20 patents, and partnerships with top universities (Shandong University of Science and Technology, University of Jinan, and Shandong University of Technology), to improve product performance and promote industrial upgrading. Commitment JLW delivers innovative solutions, reliable quality, and exceptional service to meet evolving industry needs. Let us be your t

Gamma Alumina Sphere for Anthraquinone Hydrogenation Catalyst Carrier

Product Oil drop activated alumina sphere Crush Strength 50min N/p Packed Bulk Density 540-580 G/L Surface Area 190-230 M2/G Appearance White Sphere Pore Volume 0.70min ML/G Usage: Anthraquinone hydrogenation catalyst,Desulfurization,Olefin acetylene removal,Alkyl benzene sulfate was prepared,LAS,Propane dehydrogenation. Propane dehydrogenation includes direct dehydrogenation (PDH) and oxidative dehydrogenation (OPDH). The catalyst systems of propane oxidative dehydrogenation are mainly concentrated in the systems with vanadium, chromium, cobalt, nickel, molybdenum, platinum and other transition metals as active components, as well as rare earth metal elements lanthanum and cerium, non-metallic carbon-based, boron nitride and so on Adsorption removal At the same time, it is also used in propane dehydrogenation,anthraquinone hydrogenation, desulfurization, olefin deacetylene and gas purification and other chemical and medical environmental protection hydrogenation catalytic and adsorption removal fields. FAQ Q: Are you factory? A: Yes. sure Q: Can you supply free samples? A: 1kgs free sample is available, but freight charges will be at your account, The charges will be return to you or deduct from your order in the future. Q: What about the payment? 100% T/T in advance, 30% T/T in advance, the balance 70% against the B/L copy, Irrevocable L/C at sight Q: The MOQ is? A: MOQ is usually 1 ton, special products can be coordinated with each other. Q: Can I visit your factory? A: Yes, we welcome you to visit our factory at anytime Q: How about your delivery time? A: Usually the shipment is within 15 days after confirming receipt of your payment, some products maybe need longer time.

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