An innovative enterprise specializing in the R&D and production of acidic catalytic materials, catalysts, and molecular sieve products.
HY molecular sieve
Henan Baojun Chemical Technology Co., Ltd. was established in 2017. The company’s products are dedicated to the petrochemical industry and include: 1. Acidic materials, primarily used in the preparation of hydrogenation and catalytic cracking catalysts. By precisely controlling the acid strength and acid distribution on the catalyst support, these materials help prevent coke formation, extend the catalyst’s lifespan, and reduce costs.
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HY molecular sieve
Product Description
Product Description
Henan Baojun Chemical Technology Co., Ltd. was established in 2017. The company’s products are dedicated to the petrochemical industry and include the following: 1. Acidic materials, primarily used in the preparation of hydrogenation and catalytic cracking catalysts. By precisely controlling the acid strength and acid distribution on the catalyst support, these materials help prevent coke formation, extend catalyst life, and reduce costs. 2. Catalyst reactivation and regeneration agents, designed for heavy oil catalytic cracking to produce high-octane gasoline. 3. Molecular sieve series (including ZSM-5 molecular sieves with varying silica-to-alumina ratios from 20% up to all-silica compositions, as well as Y-type molecular sieves).
Product nature
1. Relative crystallinity ≥ 90%
2. Silicon-to-aluminum ratio ≥ 5.3
3. Loss on ignition ≤ 20%
4. Sodium oxide ≤ 0.1%
5. Specific surface area ≥ 640 m²/g
The XRD pattern is as follows:

Related products
ZSM-5 molecular sieve is one of Baojun Company’s flagship products. It features advanced production technology, superior product quality, and excellent performance.
Henan Baojun Chemical Technology Co., Ltd. was established in 2017. The company’s products are dedicated to the petrochemical industry and include: 1. Acidic materials, primarily used in the preparation of hydrogenation and catalytic cracking catalysts. By precisely controlling the acid strength and acid distribution on the catalyst support, these materials help prevent coke formation, extend the catalyst’s lifespan, and reduce costs.
Henan Baojun Chemical Technology Co., Ltd. was established in 2017. The company’s products are dedicated to the petrochemical industry and include: 1. Acidic materials, primarily used in the preparation of hydrogenation and catalytic cracking catalysts. By precisely controlling the acid strength and acid distribution on the catalyst support, these materials help prevent coke formation, extend the catalyst’s lifespan, and reduce costs.
Silica-to-alumina ratio: 20–100 Relative crystallinity: 90% Specific surface area: 640 m²/g
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