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الصحة والسلامة والانبعاثات

كثافة الحرق وانبعاثات الاحتراق

Flare volume per barrel, the CO₂ from combustion and the methane that slips through unburned — with the combustion efficiency as the dial that matters.

كل الأدوات

المدخلات

98 % is the design assumption; measured averages are nearer 92 %.

1.0 for dry methane; 1.3–1.6 for an associated gas with NGLs.

MJ per standard cubic metre. 38 for lean gas, higher with NGLs.

النتائج

يجري تحميل الحساب…

جرى هذا الحساب داخل متصفحك. لم يُرسل أي رقم أدخلته إلى أي جهة، ولم يُحفظ شيء.

كيف تُحسب

  • Flaring intensity = flare volume / oil production, reported in both Sm³/bbl and scf/bbl.
  • Burned hydrocarbon produces one mole of CO₂ per mole of carbon, so CO₂ volume = burned volume × average carbon number.
  • Unburned gas slips as methane at the stream's methane fraction and is counted at its GWP.
  • CO₂ already in the stream passes through and is added at a GWP of 1.

المعايير التي تتحدثها

أين تتوقف عن الصحة

Combustion efficiency is the whole answer and nobody measures it routinely. Design documents say 98 %, field measurement campaigns find averages nearer 91 to 95 %, and a wind-blown or over-assisted flare can fall much lower — the difference between 98 % and 92 % triples the CO₂-equivalent of the same flare. Flare meters are also frequently absent or badly calibrated, so the volume itself is often an estimate dressed as a measurement. This tool converts what you give it; it does not audit it.

القدرة التي تؤتمت هذا العمل

أدوات ذات صلة