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10mm HTO-18 selective Hydrotreating catalyst extrudates

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10mm HTO-18 selective Hydrotreating catalyst extrudates

10mm HTO-18 selective Hydrotreating catalyst extrudates
10mm HTO-18 selective Hydrotreating catalyst extrudates

Large Image :  10mm HTO-18 selective Hydrotreating catalyst extrudates

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

10mm HTO-18 selective Hydrotreating catalyst extrudates

Shape: Yellow-brown Extrudates Size: 1.5×3-10
BET: 170 Chemical Composition: Pd-Pt-promoter-AI2O3
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10mm catalyst extrudates


10mm selective catalyst


10mm Hydrotreating Catalyst

HTO-18selective hydrogenating catalyst


Catalyst HTO-18 is mainly used to selective hydrogenate for the benzene cut fraction of the reformate, semi-regenerative reforming oil and the BTX cut fraction of the continuous catalytic reforming oil, and removing olefins in these feed stock with almost no loss of aromatic hydrocarbon. and it can produce benzene, methylbenzene, xylene and raffinate oil with qualified bromine index, can reach environment requirement without environment pollution. It composed of noble metal palladium as active component and aluminum oxide as support with adding of various additives.


Its characteristics are as follows:

A.High hydrogenation activity .

the catalyst can thoroughly hydrogenate the unsaturated hydrocarbon to saturated hydrocarbon. The bromine index of hydrogenated products can be reduced to 0.05g Br/100ml oil.

B.Very perfect selectivity .

it can effectively saturate olefins and doesnot make aromatics such as benzene saturated.

In the process of hydrogenation, the aromatics loss of the products is less than 0.5%.

C. Long service life.

It is not necessary to regenerate it during 5 years’ operation.

D.high space velocity.

It can be operated under space velocity of more than 10h-1.

E. very low hydrogen to oil volume ratio. In this hydrogenation process, a great deal extra hydrogen is not necessary, Dissolved hydrogen will be enough, and this can save a large amount of energy.

Catalyst HTO-18 has been successfully used in more than 10 industry units of PETROCHINA and SINOPEC. All of the customers are very satisfied with its comprehensive performance.


Physical and chemical properties:


item target item target
appearance yellow-brown extrudates Bulk density, kg/l 0.70-0.80
Dimension,mm 1.5×3-10 Surface area,m2/g min170
Chemical composition Pd-Pt-promoter-AI2O3

Crushing strength




typical operating conditions:


Process parameters




Space velocity,hr-1 Hydrogen to oil ratio,v/v
1.8-2.2 140-170 10.0 Dissolved hydrogen
feedstock Full distillates of semi-regenerative reforming oil
Activity Bromine index , 0.1gBr/100g oil max.
selectivity Aromatic hydrocarbon loss, 0.5% max


packing: iron drums innerlining double-layer plastic bags.

Contact Details

Contact Person: Mr. Kevin

Tel: +8615666538082

Fax: 86-533-52065599-2

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