Advanced Equipment
Our company has Three of the most advanced catalyst production lines in China, with an annual Output about 9,500 tons of various catalysts
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Our Product Advantages
In order to face more and more strict environmental requirements, since 1990s, Shandong Xunda Chemical Group Co., Ltd. had started the research of sulfur recovery catalysts and have successfully developed a series of sulfur recovery catalysts,
After more than 34 years’ development, it has became an advanced chemical enterprise now.producing scores of chemical products, including sulfur recovery catalyst (Claus) series, hydrogenation catalyst series，propylene purification catalyst series, Ethylene purification catalyst series ，removing catalyst series, depoisonizers, drier series, adsorbents, ceramic balls (packing) series, etc.
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Total staff (62)
The date is from onsite check of the latest inspection that assessed by independent third parties.
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Technological Innovation
Our factory‘s R＆D team, development and optimization，upgrading catalysts are professional.
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Supplier assessment procedures（35）
The number of factories and the suppliers had cooperated in past three years and they were assessed by independent third parties.
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Global export expertise
Suppliers who have more than 24 years ofexperience in export,and exported to Middle-east Asia, South-east Asia, East Asia, North America and Europe, etc.
Excellent catalyst manufacturing factory
DCS distributed control system
Our company invested in a new DCS distributed control system, which can record the history of the reproduction process, alarm for abnormalities within the process, automatically control production variables, and monitor production data in real time.
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Advanced Equipment
Our company has invested more than 1 million yuan to establish the only
set of the most advanced sulfur recovery catalyst laboratory evaluation device in China,
which simulates the actual situation of industrial devices.
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Perfect Quality Control
Our company's technology center has introduced instruments and equipment
for testing various physical and chemical properties of sulfur recovery catalysts,
including catalyst specific surface area analyzer
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Reliable Protection
Provides reliable guarantee for the development of new catalysts and
quality monitoring of daily catalyst production
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Have Questions? e-mail us:yangjinshuai@sdxunda.com
Give a reply or send service personnel within 24 hours
Product Recommended
Product Categories
Products meet the requirements
Sulfur Recovery Catalysts
We can customize the content, shape and specifications of the products according to your needs.
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Hydrorefining Catalyst
XDH-2 Hydrogenation catalyst for High sulfur Feedstock is based on modified AI203 as the carrier, and made of MoO3-CoO with high performance as active component.
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Molecular Sieve
XUNDA-4A molecular sieve is a kind of alkali aluminosilicate.able to adsorb molecules with their critical diameters no more than 4Ǻ.
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Shandong Xunda Chemical Group Co., Ltd
Founded in 1990,Our company is located in the No. 17 Jingzhong Industrial Park, Linzi District, Zibo City, Shandong Province, China , covers an area of more than 11969㎡.We has a strong technical force and a variety of advanced productionequipment and testing means complete quality assurance system.We have a professional technical team and after-sales service team
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Our company is equipped with advanced catalyst production equipment
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Equipped with the most advanced activity evaluation device
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Perfect quality control and analysis equipment
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Our company has a mature supplier evaluation system
News Center
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Acid Gas Trace Oxygen Leakage Causing Catalyst Poisoning? TiO₂ Sulfur Recover...Aug 06, 2026In the operation of Claus sulfur recovery units in oil refining and natural gas processing, trace oxygen leakage often occurs at the process front end. Some catalysts are highly susceptible to sulf...read more
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High-Performance Catalytic Materials To Optimize Operational Benefits Of Sulf...Aug 05, 2026Under the current situation where the dual-carbon environmental protection policies are continuously tightened, the acidic gas containing H₂S produced by crude oil processing and natural gas extrac...read more
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How Pore Volume And Pore Diameter Determine Catalyst Processing CapacityAug 02, 2026In the field of industrial catalytic purification, specific surface area governs the quantity of active sites on catalysts, while pore volume and pore diameter directly govern mass diffusion capaci...read more
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Effect Of Catalyst Specific Surface Area On Reaction EfficiencyJul 30, 2026In industrial catalytic units for petroleum refining, natural gas purification and sulfur recovery, specific surface area serves as a core physical and chemical indicator for evaluating the compreh...read more
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Effect Of Catalyst Specific Surface Area On Reaction EfficiencyJul 29, 2026In industrial catalytic units for petroleum refining, natural gas purification and sulfur recovery, specific surface area serves as a core physical and chemical indicator for evaluating the compreh...read more
Strict quality inspection of products