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عضو مجاني

sulfer recovery catalyst

China

4-6mm

10000 ~ 150000 / Metric Ton ( Negotiable ) أحصل على آخر سعر

China

10000 per Metric Ton

5 Metric Ton

Packed with hard carton barrel lined with plastics bags, net weight:30kg or as per customers' r

with in two weeks

30000 Metric Ton per Year

T/T, L/C, Western Union

catalyst

الاتصال الآن

مواصفات المنتج

Other Names : catalyst MF : al2o3 Purity (%) : min 93% Type : Adsorbent Usage : Coating Auxiliary Agents Brand Name : YH Classification : - CAS No. : - EINECS No. : -

الوصف


Features: 

Catalyst YH-GDH01 is a kind of Palladium base  noble metal catalyst, suitable for selective hydrogenation of highly unsaturated hydrocarbons in pyrolysis gasoline. It has excellent mechanical strength, activity, selectivity, stability, strong sulfur tolerance as well as long service life. Its performances have reached world advanced  level, and it’s in the leading position in domestic industry.
Excellent strength, stability and high sulfur tolerance due to the carrier with special crystalline structure .
High activity, selectivity and stability due to the electronic structure of  active component Pd modified by new  promoter.
Excellent performance due to the suitable thickness and  uniform distribution of active component on  the surface of catalyst by unique  impregnation process.
Long service life,   more than 3 years under normal operating conditions.

Applications and operating condition:

Suitable for the process of selective hydrogenation of highly unsaturated hydrocarbons in pyrolysis.
Pressure 1.5-4.0MPa.
Liquid volumetric space velocity of  fresh feed  <5h-1.
Inlet temperature  35-75°C,SOR 35°C, can be increased gradually to 75 °C at EOR.

Technical Index

ItemType

PSR-1

PSR-21

PSR-31

PSR-41

PSR-51

Size & Shape mm

Φ4-6Balls

Φ4-6Balls

Φ4x5-15
Bar

Φ4-6Balls

Φ3x4-15
Trifolium

Colour

White

White

White

Brown

Blue

Main contents, %

Al2O3≥93

Na2O≤0.3

Al2O3≥85
TiO23-6

TiO2≥85

Al2O33≥80 FeO≥6

CoO 2.5-3.0
MoO3 10-11

Bulk density , g/ml

0.65-0.72

0.72-0.75

0.85-1.0

0.70-0.82

0.65-0.80

Surface area,m2/g

≥320

≥260

≥100

≥260

≥200

pore volume, ml/g

≥0.4

≥0.4

 

 

 

Crushing strength

≥150

≥140

≥100

≥140

≥160

Abrasion loss , %

≤0.3

≤0.3

≤1

≤0.3

≤1.0

Major funcion

Universal catalyst for sulfur recovery in acid gas

With high hydrolysis and conversion of COS and CS2

Catylyst with high sulfate resistance and conversion

Catylyst with protection of oxygen leakage

Catylyst for Tail gas hydrotreating

اتصل بنا

الشخص الذي يمكن الاتصال به:Ms. Alice

الشركة:Zibo yinghe chemical sales co., ltd

عنوان:Liuquan Rd.,, Zibo, Shandong, China,255000

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Ms. Alice < Zibo yinghe chemical sales co., ltd >
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