Blog

Enclosed Combustor

Enclosed Combustor Device for EPA OOOOb Compliance: Quad O Certified Designs Explained

Enclosed combustor device guide — Quad O Certified designs, 98% DRE without auxiliary air, OOOOb monitoring, sizing for tank battery vent gas, and Tri-Point product[…]

Flare vs Thermal Oxidizer

Flare vs Thermal Oxidizer for VOC Destruction: Selection Guide for Oil & Gas Applications

Flare vs thermal oxidizer selection guide — mechanical difference, 98% vs 99% DRE on dilute streams, CAPEX/OPEX comparison, OOOOb compliance, and RTO economics for oil[…]

Air Assisted Flare Retrofit

Air Assisted Flare Retrofit and Upgrade: Converting Non-Assisted or Pre-OOOOb Tips to OOOOb-Grade Air-Assist Performance

Air assisted flare retrofit guide — converting non-assisted or older air-assist tips to OOOOb-grade 98% DRE, lift-and-bolt tip replacement, VFD upgrade scope, and performance test

Flare Gas Recovery System

Flare Gas Recovery System: How It Works, ROI & Selection Criteria for Upstream & Midstream

Flare gas recovery system guide — how FGRS works, four main configurations, ROI calculation, IRA methane fee impact, OOOOb compliance, and FGRS vs VRU vs[…]

Air Assisted Flare

Air Assisted Flare Troubleshooting: Smoke During Turndown, Flame Instability, Blower Issues, and VFD Tuning Problems

Air assisted flare field troubleshooting guide — smoke during turndown, VFD tuning, flame instability, blower mechanical issues, pilot loss-of-flame, and OOOOb monitor leading indicators.

Utility Flare System

Utility Flare System Sizing for Worst-Case Emergency Relief: API 521 Contingency Analysis, Mass Flow, and Stack Height

Utility flare system sizing guide using API 521 contingency analysis — worst-case relief load, stack diameter, stack height, pilot reliability for emergency relief.

Gas Assisted Flare

Gas Assisted Flare Sizing: Fuel Gas Requirements, Tip Selection, and Smokeless Capacity Calculations for Heavy Hydrocarbon Service

Gas assisted flare sizing guide — fuel gas pressure, assist-gas mass ratio, tip selection, smokeless capacity, and EPA OOOOb compliance for oil & gas service.

sonic flares

Sonic Flare Backpressure and Relief Header Design: Calculating Pressure Drop, PSV Implications, and System Integration

Sonic flare backpressure engineering guide — header pressure drop, PSV constraints, ASME relief integration, and built-up vs superimposed backpressure for oil & gas.

Low Flow Flare

Low Flow Flare Sizing for Storage Tank Vent Gas: Working/Breathing Losses, Flash Gas, and OOOOb Storage Tank Rule

Low flow flare sizing for storage tank vent gas — working/breathing losses (AP-42, API 2517), flash gas, Subpart Kb and OOOOb, battery/solar spark ignition for[…]

Low Flow Flare vs Vapor Recovery Unit

Low Flow Flare vs Vapor Recovery Unit: Burn vs Capture Economics for Upstream Production

Burn-vs-capture economic guide for upstream tank batteries — low flow flare vs vapor recovery unit at 50 to 200 MSCFD, IRA methane fee impact, OOOOb[…]