NAPHTHA AND AROMATICS COMPLEX DUTY SPECIFICATION

[...]...A NAPHTHA AND AROMATICS COMPLEX DUTY SPECIFICATION 4.5.4 FOSTER WHEELER ENERGY LTD PROCESS DOCUMENT 3550-8110-PD-040-0001 PAGE 11 OF 22 REV D2 Heavy Aromatics Stream The Heavy Aromatics produced in the Naphtha and Aromatics Complex will be used as fuel oil and routed to the Refinery Fuel Oil Tank 4.5.5 Hydrogen Product Hydrogen produced in the Naphtha and Aromatics Complex will be routed... requirements and provide estimated rates of consumption for normal operation and for significant abnormal operations 3550-8110-PD-040-0001.doc DSN: 160 A NAPHTHA AND AROMATICS COMPLEX DUTY SPECIFICATION 4.8.1 FOSTER WHEELER ENERGY LTD PROCESS DOCUMENT 3550-8110-PD-040-0001 PAGE 16 OF 22 REV D2 Wash Water Condensate and stripped sour water shall be used as wash water in the Naphtha and Aromatics Complex. .. required for the Naphtha and Aromatics Complex in addition to the feedstock, hydrogen, catalysts, chemicals and utilities discussed in this document This specification shall include materials, hazard data, method of use, frequency of use and consumption The design shall include all specialised equipment required for their use 3550-8110-PD-040-0001.doc DSN: 160 A NAPHTHA AND AROMATICS COMPLEX DUTY SPECIFICATION. .. 1.1mol% C5+ 4.6 By-product Specifications The following by-products are expected to be produced in the Naphtha and Aromatics Complex: 3550-8110-PD-040-0001.doc DSN: 160 A NAPHTHA AND AROMATICS COMPLEX DUTY SPECIFICATION FOSTER WHEELER ENERGY LTD PROCESS DOCUMENT 3550-8110-PD-040-0001 PAGE 12 OF 22 REV D2 • Off-gas from NHT Unit to LPG Recovery Unit (by others) • Fuel Gas from Isomar and Tatoray Units to... 3550-8110-PD-040-0001.doc DSN: 160 A NAPHTHA AND AROMATICS COMPLEX DUTY SPECIFICATION 4.7.2 FOSTER WHEELER ENERGY LTD PROCESS DOCUMENT 3550-8110-PD-040-0001 PAGE 13 OF 22 REV D2 Turndown The Naphtha and Aromatics Complex shall be designed to operate satisfactorily in the range 50% to 100% of design feed rate for the feed cases defined in section 4.3 and 4.4 while meeting all product specifications 4.7.3 Cycle... 3550-8110-PD-040-0001.doc DSN: 160 A NAPHTHA AND AROMATICS COMPLEX DUTY SPECIFICATION 6 FOSTER WHEELER ENERGY LTD PROCESS DOCUMENT 3550-8110-PD-040-0001 PAGE 20 OF 22 REV D2 PROCESS GUARANTEES The process performance guarantees are expected to include the following: • Unit Capacities • Paraxylene product specification and production rate • Benzene product specification and production rate • LPG quality and production rate... purity and production rate • Isomerate quality and production rate • Catalyst and adsorbent life • Utility consumptions based on the utility summary at completion of design • Hydrogen consumption A complete list of process performance guarantees for the Naphtha and Aromatics Complex shall be specified by the Licensor in the guarantee agreement 3550-8110-PD-040-0001.doc DSN: 160 A NAPHTHA AND AROMATICS COMPLEX. .. 3550-8110-PD-040-0001.doc DSN: 160 A NAPHTHA AND AROMATICS COMPLEX DUTY SPECIFICATION 4.7.12 FOSTER WHEELER ENERGY LTD PROCESS DOCUMENT 3550-8110-PD-040-0001 PAGE 15 OF 22 REV D2 Effluents and Emissions Licensor shall identify all effluent streams (gaseous, liquid and solid) arising from the process during normal operation and significant abnormal operations Estimated rates and compositions shall be provided... and safe start-up of the complex, and complex shutdown This shall include shutdown of individual units where the process allows Licensor to advise procedures associated with these activities, especially sulphiding and oil purging Licensor shall advise expected start-up and shutdown periods (including heat up and cool down time/rates) 4.7.15 Process Control, Safety and Shutdown Systems The Naphtha and. .. less than 50mg/Nm³ max Removal of Chlorides and HCl from the CCR Platforming Regeneration Section Vent Gas by ChlorsorbTM shall be a minimum of 97 wt% Table 4-7 below shows the specifications required for Fuel Gas Fuel gas streams from the Naphtha and Aromatics Complex are required to meet this specification Table 4-7: Fuel Gas Specification Property Unit Specification H2S ppmw 50 4.7 Specific Design . 1.1mol% C5+. 4.6 By-product Specifications The following by-products are expected to be produced in the Naphtha and Aromatics Complex: NAPHTHA AND AROMATICS COMPLEX DUTY SPECIFICATION A FOSTER. 160 2. NAPHTHA AND AROMATICS COMPLEX SCHEMATIC Figure 2-1 shows a schematic of the Naphtha and Aromatics Complex. Licensor shall provide a process unit configuration to meet this duty specification. . Gas Raffinate LPG Treater De- ethaniser H 2 H 2 H 2 Toluene / A9/A10 Figure 2-1 Naphtha and Aromatics Complex Schematic The Naphtha and Aromatics Complex comprises of the following units: • Naphtha Hydrotreater • Penex • CCR Platforming