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Core Technologies

PIELDS ENGINEERING

Flare Solutions

The flaring of gas from the flare stack during normal operations is referred to as Normal Flaring.
In addition to wasting valuable resources, this practice also contributes to environmental degradation due to CO2 emissions. To address this issue, Pields Engineering's Vent Analysis employs technologies such as detection of gas leakage, process analysis, and measurement of flare gas flow. These technologies help collect essential operational data, including operation status, gas status, and leakage information, and facilitate the economical design of FGRUs.

  • Step1 Process Analysis

    Analyze the causes for the generation of
    waste gas during factory operations and
    the operating conditions to reduce emissions
    through changes in process or operations.

  • Step2 Leak Detection

    Reduce waste gas emissions
    by detecting leaks and repairing or
    replacing valves that shut off waste gas
    emissions connected to flare systems.

  • Step3 Flow Measurements

    Measure flow to determine the source and
    cause of gas emissions in plant operations.

Tabriz Oil Refinery Co.

  • Project : Tabriz Refinery Flare Gas Recovery System Project
  • Location : Tehran, Iran
  • Scope : Vent Analysis (+ FGRU)
  • Schedule : 2014 Aug. ~ 2015 Apr. (8 Months)
  • Execution Activities
    • System Evaluation based on Construction DWG.
    • Leak Test
    • Flare header line flow check
    • System improvement
    • Final Report
  • Vent Analysis Result : 7 ~ 10 T/hr → 2.8~2.9 T/hr
  • OPEX Saving : Over 9 Mil.USD/year
Tabriz Oil Refinery Co.

Bandar Abbas Oil Refining Co.

  • Project : Flare Gas Management Project
  • Location : Mashhad, Iran
  • Scope : Vent Analysis
    (Cancelled FGRU due to COVID 19)
  • Schedule : 2019 Sep. ~ 2020 Mar. (7 Months)
  • Execution Activities
    • System Evaluation based on Construction DWG.
    • Leak Test
    • Flare header line flow check
    • System improvement
    • Final Report
  • Vent Analysis Result : 9 T/hr → 1.7 T/hr
  • OPEX Saving : Over 7 Mil.USD/year
Bandar Abbas Oil Refining Co.

SK Incheon Petrochemical Co.

  • Project : Optimization for Flare System Project
  • Location : Incheon, Korea
  • Scope : Vent Analysis
  • Schedule : 2013 Aug. ~ 2014 Jun. (11 Months)
  • Execution Activities
    • Flow Check
    • Leak Test
    • Flare System study
    • Flare load Calculation
    • Final Report
  • Vent Analysis Result : 4 T/hr → 1 T/hr
  • OPEX Saving : Over 4 Mil.USD/year
SK Incheon Petrochemical Co.