11th refinery of South Pars – Phase 13

1th

11th refinery of South Pars

The 11th refinery is one of the refineries under the South Pars gas refinery complex, the implementation of the phase 13 project was carried out by the Iranian Petropaydar Company (PPI), Mapna and Sadra under the management of the Pars Oil and Gas Company (POGC) on 11/07/2010. The project activities during the EPCC contract include technical and engineering services from basic design to detailed design, supply of goods, manufacturing and installation and management, planning and control of the pre-commissioning project, commissioning and functional testing in accordance with the latest standards and implementation methods. This refinery includes dry equipment for refining and storage of tank condensate. The 11th refinery is located on the site of two South Pars gas complexes in Tonbak sector and 230 km from Bushehr city. The feed of this refinery is supplied by reservoir fluid through two multiphase lines (two 32-inch lines) from 4 platforms (SPD13A/B/C/D) to the onshore system. The total capacity of the 11th refinery onshore facilities is 2000 million standard cubic feet per day of reservoir fluids. The 11th Refinery includes all the processing units, utilities, offsite and necessary infrastructures for the production of export gas, ethane, propane, butane, sulfur and condensates, which are as follows.

 
Process units
  • U-100 Reception Facilities
  • U-101 Gas Train
  • U-102 MEG Regeneration
  • U-103 Condensate Stabilization
  • U-104 Dehydration
  • U-105 Ethane Recovery
  • U-106 Export Gas Compression
  • U-107 NGL Fractionation (NGL)
  • U-108 Sulfur Recovery
  • U-109 Sour Water Stripper
  • U-110 Back-up Stabilization
  • U-111 Propane Refrigeration
  • U-113 Caustic Regeneration
  • U-114 Propane Treatment & Drying
  • U-115 Butane Treatment & Drying
  • U-116 Ethane Decarbonation & Fuel Gas Treatment
Support units (utility, offsite)
  • U-120 Electrical Generation & Distribution
  • U-121 Steam Generation & Distribution
  • U-122 Fuel Gas
  • U-123 Instrument & Service Air
  • U-124 Nitrogen
  • U-126 Sea Water Desalination
  • U-127 Polishing Water
  • U-128 Potable Water
  • U-129 Waste Effluents Disposal
  • U-130 Fire Water
  • U-131 Diesel
  • U-132 Cooling Water
  • U-140 Flares & Blow Down
  • U-141 Utilities & Offsite Drains
  • U-142 Burn Pit
  • U-143 Condensate Storage & Export
  • U-144 Liquid Sulfur Storage & Solidification
  • U-145 Propane Refrigerant Storage
  • U-146 Chemical Storage
  • U-147 Propane Storage & Export
  • U-148 Butane Storage & Export
پیمانکار ساخت واحدهای پالایشگاه یازدهم:
پیمانکار ساخت واحد
AGP 102.110.143(off spec)
Khashayr pars 100,1031,181
Mapna 106,108,111,120,121,123,124,126B,127,128,129,130,131,132,144,145,146,184,187,188,189, 192
Mohammadian 160
NA (notash afra) 143,147,148, 191
Omran sanat 140,142 (outside), 147,148(storage)
Payandan 101,104,105,182
Payandan 101,104,105,182
petrohamgam 1071,1161,1831
PLE 1032
Radira N.I. B
Sapec 1072,1162,1832
Sazeh fafarfan 109,122,113,114,115,140,141,142(inside),185,186,190

لازم به ذکر است راه اندازی واحد های پالایشگاهی توسط شرکتهای تکنو انرژی سپهر کیش و مپنا انجام شده است.

اهداف و تولیدات پالایشگاه یازدهم بر اساس طراحی انجام شده
  • دریافت روزانه 2000 ميليون استاندارد فوت مكعب خوراک از سکو
  • توليد روزانه‌ 50 ميليون استاندارد‌ متر مكعب‌ گاز طبيعي‌
  • توليد روزانه‌ 77 هزار بشكه‌ ميعانات‌ گازي‌
  • توليد روزانه 2600 تن‌ اتان‌ به‌ عنوان‌ خوراك‌ پتروشيمي‌
  • توليد روزانه 2000 تن پروپان‌ و 1200 بوتان‌ براي صادرات‌
  • توليد روزانه‌ 376 تن‌ گوگرد
مشخصات واحدهای پشتیبانی
  • شش دیگ بخار هر یک به طرفیت 160 تن در ساعت
  • دو مخزن آب آتشنشانی با ظرفیت 8200 مترمکعب
  • چهار مخزن ذخیره سازی میعانات گازی با طرفیت 60000 متر مکعب
  • دو مخزن ذخیره پروپان به حجم 45000 مترمکعب
  • دو مخزن ذخیره بوتان به حجم 35000 مترمکعب