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Ex-situ regenerated and reduce

JZ-41,JZ-41C Distillate oil hydrofining catalyst

Product characteristics

Jz-41 is a new generation hydrorefining catalyst, which is produced by using modified double channel r -- Al2O3 as carrier, tungsten nickel as active component, auxiliary to enhance and adjust acid function, and advanced preparation method. It has the following features:
Low reactor density, high strength metal components match reasonable, uniform distribution and metal components match the acid function
Activity stability is good, has a strong anti-coking ability, long service life and strong adaptability, to a variety of raw materials can meet refining requirements, at the same time aromatics saturation good regeneration performance

Properties

Code	JZ-41
Shape	cloverleaf
Spec.,mm	Φ1.6×3-8
Specific pore volume, ml/g	0.45-0.55
Specific surface, m²/g	≥160
Bulk density, g/ml	≥0.82
Compressive strength，N/cm	≥ 180
NiO, m%	≥2.5
WO3,m%	≥18.0
Auxiliaries, m²/g	---

产品图片

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