Research Institute of Petroleum Industry

Application plans/ problem solving:

The technique used in sulfur recovery units is known as the Claus process. High performance Claus catalysts are required for operating SRU at very high efficiency

ccording to their application Claus catalysts can be classified into three main groups: High purity alumina based catalysts, promoted alumina catalysts and titanium dioxide catalyst

 

Mega Project:

igh purity alumina based catalysts; are suitable for each catalytic stage of the Claus plant to convert hydrogen sulfide to elemental sulfur according to the Claus reaction. Titanium dioxide catalysts are primarily employed for high hydrolysis rates of carbonyl sulfide ad carbon disulfide, as well as for the high conversion of all sulfur species to elemental sulfur.

 

In home production:

The production  know-how package of all three catalyst is available at RIPI

 

Prevention against outflow of currency:

The Clause process is almost used in all gas and some petroleum refineries. Their catalysts use are high and therefore the production of this catalyst will stop the currency leave.

 

Commercializationn

The production technology package is available for commercialization

 

Economic Justificationn

Comfar software was used for business feasibility study. Internal rate of return (IRR) of alumina and titania catalysts were calculated 49/13% and 93/42%, respectively. This make the production highly justifiable

 

Contractor approval:

The pilot performance evaluation are comparable with the commercial catalyst

Links

Links to State agencies and organizations

leader.ir

dolat.ir

president.ir

mop.ir

More sites ...

 

Newsletter

If you wish to receive our newsletter please complete the membership form first.

.copyright ©2019 RIPI.ir All rights reserved