Capitalizing on its conspicuous success and accumulated experiences during the last decades, RPC is confident about itspotential for further growth. The extensive analysis of the global Nitrogen fertilizer demands and market trends carried out by the specialized team indicates that RPC s position as a world class producer of fertilizers will remain promising, and that PRC s product focus should continue to be with fertilizer. Taking everything into account RPC is determined to develop in future.
Following projects are already underway as a direct expansion programs envisaged by RPC.

• Ammonia Ill
• Rehabilitation and revamping of Urea II
• Granulation of Urea Plant Project
• Rehabilitation and revamping of DAP Units

Razi Petrochemical Complex Was established in 1968 to utilize Iran s abundant gas resources for producing Ammonia and Urea fertilizer as well as producing Diammonium Phosphate, Sulphuric Acid and Phosphoric Acid. RPC sestablishment formed the basis of Mahshahr Industrial Area.

Plant Operations & Facilities
Self sufficiency in all aspects of operations

RPC's plants and facilities are completely self sufficient, producing all the utilities
required for the safe and efficient production of all products.
Total Production is divided between the units with the following capacities.

18-10 tpd Gas liquid separation unit
120 MMSCFD Gas Treatment No. I & II, increased
to 141 MMSCFD later on 1977.
81 MMSCFD GasTreatment No.lll.
547x2 tpd Sulphur Recovery unit No. I & II,
increased to 642x2 tpd later on 1977.
782 tpd Sulphur Recovery unit No.lll.
1600 tpd Sulphur Granulation plant.
1000 tpd Ammonia plant No. I.
700 tpd Urea plant No. I, increased to 875 tpd after
revamping on 1999.
1000 tpd Ammonia plant No.ll. .
1500 tpd Urea plant No. II.
1320 tpd Sulphuric Acid plant No.1.
1900 tpd Sulphuric Acid plant No. II & III.
300 tpd DAP plant No. I, increased to 700 tpd after
revamping on 1974.
800 tpd DAP plant No.ll.

480 tpd Phosphoric Acid plant, increased to 850 tpd after revamping. Both Ammonia Plants & Urea Plant (No. I) have been revamped modified during 1995-1999 and technological improvements implemented to minimize down time of plant operations and ensure a contin~os supply of products.

Power Station
Generating all power requirements for complex

River Water Intake System
For cooling towers, industrial water (after chemical- treatment & demineralization) and steam generation.

Sea Water Intake System
For Ammonia plants condensers.

Raw Water Clarification Unit
Providing all the industrial water requirements for RPC

Air Units
203018 Supply All the Nitrogen needs of the Ammonia plants as well as instrument Air and compressed Air.

Sulphuric Acid Storage
Total capacity of 22000 metric tons.

Phosphoric Acid Storage
Total capacity of 24000 metric tons.

Urea Bulk Halls
2 bulk halls with a total capacity of 67000 metric tons.

DAP Bulk Halls
2 bulk halls with a total capacity of 54000 metric tons.

Phosphate Rock Bulk Halls
1 bulk hall with a total capacity of 100000 metric tons.

Sulphur Bulk Halls
2 bulk halls with a total capacity of 150000 metric tons.

Bagging Lines
Eleven bagging lines.

Export Terminals
RPC has three decks equipped with a total of 2 ship loaders for export of Bulk Urea, Bagged Urea, and bulk Granulated Sulphur.

Razi Petrochemical Complex
Imported Products

Rock Specifications