Pseudo Boehmite Pseudoboehmite AlOOH Alumina powder
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- Supplier: Shandong Dengzhuo Chemical Co. Ltd.
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Product Overview
Description
Products Description
Brief introduction
Pseudo boehmite is an aluminium compound with the chemical composition AlO(OH). It consists of finely crystalline boehmite.
Pseudo boehmite (Gelling Grade), like DZC-03-LS and N-01B, is also called Gelling Grade Alumina Powder. It features with high crystallinity, excellent gelling capability and strong peptization, which is widely used as binder for FCC catalysts and adsorbents, and used as the raw material for activated alumina as well.
Pseudo boehmite (Gelling Grade), like DZC-03-LS and N-01B, is also called Gelling Grade Alumina Powder. It features with high crystallinity, excellent gelling capability and strong peptization, which is widely used as binder for FCC catalysts and adsorbents, and used as the raw material for activated alumina as well.
Pseudo boehmite (Specialty), like DZC-PB-01, is pseudoboehmite in essential, shortly as PB. It is one of the important fine chemicals, with typical of abundant micro volume structure, huge surface area and proper surface alkalinity or acidity. It is widely used as adsorbent, desiccant, catalyst and catalytic carrier in the industries of refinery, rubber, chemical fertilizer, petrochemical and so on so forth. Special pseudo boehmite is featured with large pore volume and huge surface area, which is also one of the main raw materials for hydrogenation catalysts carrier.
Specification
Pseudo-boehmite | DZC-PB-01 | DZC-03-LS | N-01B | |||
Appearance | White powder | |||||
Chemical compostion and physical properties | ||||||
Fe2O3 % | ≤0.01 | ≤0.03 | ≤0.03 | |||
Na2O % | ≤0.05 | ≤0.10 | ≤0.3 | |||
SiO2 % | ≤0.20 | ≤0.3 | ≤0.20 | |||
Porosity ml/g | 0.95-1.05 | ≥0.3 | 0.3 | |||
Al2O3•H2O % | ≤3 | ≤5 | ≤3 | |||
Gel index % | \\ | ≥95 | ≥95 | |||
Surface area m2/g | 280-320 | ≥250 | ≥250 | |||
Package & Transport
Company Profile
Shandong Dengzhuo Chemical Co., Ltd, with an area of 66,000 square meters, is specialized in the study and production of catalysts and molecular sieves, like Methanol Synthesis Catalyst, Ammonia Synthesis Catalyst and Steam Reforming Catalyst, FCC catalyst, FCC additives, and aluminum sol，etc. Our factory has an area of 3000 square meters of R&D Center, including technology development, FCC catalyst performance evaluation, analytic laboratory, and crude oil analysis laboratory.
FAQ
Q1: What is your MOQ?
Typically, MOQ is 1 kilogram, which varies with different products.
Q2: How much is the shipping cost?
Shipping costs vary depending on your specific address and shipping method, please consult us for details.
Q3: What is the average lead time?
For samples, the lead time would be about 5 working days. For mass production, the lead time would be 15-30 working days after receiving the deposit payment. The lead times become effective when we have received your deposit.
Q4: What trade terms and payment methods do you support?
Typically, we collect payments through TT, wire transfer, Western Union, etc. However, the specific cooperation methods can be negotiated amicably by both parties.
Q5: How can you guarantee quality?
Usually, there are pre-test materials before mass production; There will be a final inspection before shipment.
Q2: How much is the shipping cost?
Shipping costs vary depending on your specific address and shipping method, please consult us for details.
Q3: What is the average lead time?
For samples, the lead time would be about 5 working days. For mass production, the lead time would be 15-30 working days after receiving the deposit payment. The lead times become effective when we have received your deposit.
Q4: What trade terms and payment methods do you support?
Typically, we collect payments through TT, wire transfer, Western Union, etc. However, the specific cooperation methods can be negotiated amicably by both parties.
Q5: How can you guarantee quality?
Usually, there are pre-test materials before mass production; There will be a final inspection before shipment.
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