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hydrocracking catalyst LS-3976

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hydrocracking catalyst LS-3976

hydrocracking catalyst LS-3976
hydrocracking catalyst LS-3976

Large Image :  hydrocracking catalyst LS-3976

Product Details:
Place of Origin: china
Brand Name: QD
Certification: ISO9001:2015
Model Number: catalyst
Payment & Shipping Terms:
Minimum Order Quantity: 1 kg
Price: USD3000-30000 /Ton
Packaging Details: 25kg/bags or 500kg/bags and carbon
Delivery Time: 5-8days
Payment Terms: T/T, L/C
Supply Ability: 1000Ton per month

hydrocracking catalyst LS-3976

Shape: Trilobite Size: Φ1.5~1.7×3~8
Chemical Composition: WO3-NiO-Al2O3 Crushing Strength/N·cm-1 (/particle-1): 18
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hydrocracking catalyst


catalyst used in hydrocracking

Hydrocracking catalyst LS-3976

hydrocracking catalyst LS-3976 0

Catalyst 3976 was researched and developed by FRIPP. It is a kind of hydrocracking catalyst possessing strong N-resistant property. Catalyst HT-3976 adopts molecular sieve US-SSY and amorphous Si-Al as cracking components, and adopts W-Ni as hydrogenation components so that it possesses higher activity and higher selectivity of mid-distillate.
The most important characteristic of catalyst 3976 is the better N-resistant property. It is able to contain the higher activity and stability under the condition of the content of nitrogen in refining oil lower than 20~50ppm. Even under the condition of the content of nitrogen in refining oil between 80~100ppm, it also can stably run and be used in regeneration. Catalyst 3976 was first used in the hydrocracking device of Liaoyang Petrochemical Company in April 1998, and the running result of catalyst HT-3976 in industrial application is fairly good.

(I),Characteristics of the catalyst

chemical composition WO3-NiO-Al2O3
shape trilobite
dimension mm Φ1.5~1.7×3~8
bulk density kg/l 0.83~0.93
specific surface area m2/g ≥250
crushing strength N/mm ≥18
pore volume ml/g ≥0.28
abrasion W% <1.5

(II),Activity index

volume space velocity h-1 hydrogen oil volume ratio
14.7 370 1.0 1200:1
feedstock Saudi Arabia light oil,Iran mixed oil
product the yield of diesel 16.33%; cetane number 0.17

Contact Details

Contact Person: Mr. Kevin

Tel: +8615666538082

Fax: 86-533-52065599-2

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