Posts

Modular Oil Refinery

Image
 Catalog of Modular Floating Oil Refinery Process Philosophy of Modular Oil Refinery Feedstock will be separated into naphtha, kerosene, straight-run heavy diesel, atmospheric residue oil by ADU. Naphtha from ADU is sent to NHT unit, in which reforming stock is main product. Reforming stock is rectified by Semi Regeneration Reforming (SRR). PMS and LNG are sent to respective tanks as products. And hydrogen can be regenerated by PSA. Atmospheric residue oil is sent to vacuum distillation unit (VDU), vacuum gas oil can be produced. Then it is sent to FCC. The FCC dry gas is sent to Hydrogen Generator with dry gas from ADU. FCC AGO together with kerosene and diesel from ADU are sent to DHT unit. HT AGO will be produced and sent to AGO/Kerosene splitter where DPK and AGO will be produced. DPK and AGO will be sent to respective tanks as products. The sulfur will go into the dry gas, LPG, gasoline and FCC fume and so on. And there is sour waste water produced in the processing. The sour ...

Training

Image
Oil Refinery Training PCC's advisory personnel will advise client's local technicians and operators with respect to, and will demonstrate basic fundamentals of, successful plant operations during the commissioning process. Such training will include the following: Control Software Training This training will take place in the China at a time and place to be determined jointly by the Parties. On-the-Job Controls Training PCC will provide on-the-job service (“OTS”) training advice at the refinery site for client's personnel regarding the operation, maintenance and troubleshooting of local instrumentation (temperature, level, pressure, and flow) and remote control instrumentation. On-the-Job Rotating Equipment Training PCC will provide OTS refinery training at the refinery site for client's personnel regarding the operation, maintenance and troubleshooting of rotating equipment (mechanically-sealed centrifugal pumps, seal-less centrifugal pumps, positive-displacement pumps...

Commissioning & Start-up

Image
 PCC will supply personnel to advise with respect to equipment installation, plant commissioning and startup . Commissioning includes inspecting all process, mechanical, instrumentation and electrical components to confirm readiness for startup. Startup includes slowly feeding crude oil into the process equipment and heating/ramping up flow until maximum capacity is reached and all adjustments for correct operation are finished. A test run of the refinery unit is then performed to confirm achievement of the equipment requirements. Client will be responsible for all labor, consumables and operations/maintenance costs during startup and during regular operation. Modular Refineries and gas processing units require a minimum amount of operating personnel since their automatic operation can be monitored and controlled remotely through a SCADA system and the operators digitally alerted of any alarms. The unit allows a single operator to restart the plant from a cold start in less than fo...

Training

Image
 PCC's advisory personnel will advise client's local technicians and operators with respect to, and will demonstrate basic fundamentals of, successful plant operations during the commissioning process. Such training will include the following: Control Software Training This training will take place in the China at a time and place to be determined jointly by the Parties. On-the-Job Controls Training PCC will provide on-the-job service (“OTS”) training advice at the refinery site for client's personnel regarding the operation, maintenance and troubleshooting of local instrumentation (temperature, level, pressure, and flow) and remote control instrumentation. On-the-Job Rotating Equipment Training PCC will provide OTS oil refinery training  at the refinery site for client's personnel regarding the operation, maintenance and troubleshooting of rotating equipment (mechanically-sealed centrifugal pumps, seal-less centrifugal pumps, positive-displacement pumps, vacuum pump...

Commissioning & Start-up

Image
  P lant C ommissioning and S tartup PCC will supply personnel to advise with respect to equipment installation, commissioning and initial startup.   Commissioning includes inspecting all process, mechanical, instrumentation and electrical components to confirm readiness for startup. Startup includes slowly feeding crude oil into the process equipment and heating/ramping up flow until maximum capacity is reached and all adjustments for correct operation are finished. A test run of the refinery unit is then performed to confirm achievement of the equipment requirements. Client will be responsible for all labor, consumables and operations/maintenance costs during startup and during regular operation.   Modular Refineries and gas processing units require a minimum amount of operating personnel since their automatic operation can be monitored and controlled remotely through a SCADA system and the operators digitally alerted of any alarms.   The unit allows a single opera...

Modular HCL Tail Gas Scrubber

Image
  Modular HCL   T ail G as S crubber Project Name 45000m3/h HCL tail gas scrubber 25000m3/h HCL tail gas scrubber Location Daman, Saudi Arabia Time November, 2014 Client Steel wire rope manufacturer Scope of work EPC PCC provides EPC service, including process engineering design, pipe match, equipment design & manufacture, electrical appliance & meter installation, site installation guidance, commissioning and startup, training etc. Description The client provided the tail gas component and the local emission requirements. The discharge tail gas content is much lower than local emission standard This project was delivered within 45 days, finished installation and commissioning in 5 days. Evaluation The plant is running stably since started in November, 2014. The client is very satisfied, and develop long term cooperation with PCC.    

Modular Acetone Solvent Recovery Plant

Image
  Modular Acetone   S olvent R ecovery P lant D esign Project Name Modular Acetone Solvent Recovery Plant Location Jinan, China Time November 2015 Client Pharmaceutical company Codes & standard ASME Scope of work EPC PCC provides EPC service, including process engineering design, pipe match, equipment design & manufacture, electrical appliance & meter installation, site installation guidance, commissioning and startup, training etc. Description The owner is the largest pharmaceutical intermediates Cephems in China. The feed is acetone mixed gas. The client requested that the yield is 95%, the purity is above 90%, the tail gas VOC is below 80PPM (mg/m3). The purity of our experiment and process can reach 97%. Other data can meet the requirements of the client. Evaluation The plant is running successfully and stably since started in November 2015. The client is very satisfied, and develop long term cooperation with PCC.