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utilzing wasted flared gas
Questor Technology Inc. is an international environmental technology company that specializes in waste gas incineration solutions. Their products help clients operate cost effectively while protecting the environment and ensuring sustainable operations. Questor develops customized incineration systems that efficiently combust waste gases, improving air quality at a competitive cost.
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utilzing wasted flared gas
- 1. QUESTOR TECHNOLOGY INC. Waste Gas Incineration I i ti Technology Serving Government, Industry and Community TOTAL 2011
- 2. QUESTOR TECHNOLOGY INC. QuestorTechnology Inc. (“Questor”) Inc is an international environmental nvironmental technology company specializing in custom solutions to eliminate flared g gas. Our products enable our clients p to operate cost effectively in an environmentally responsible and sustainable manner.
- 3. WHY QUESTOR? High efficiencycombustion is key to improving air quality and assisting in energy efficiency. Improvement of air quality is one of the key I t f i lit i f th k elements to sustainable development worldwide. Incineration technology optimizes energy utilization QTI develops ‘application-specific’ solutions p pp p
- 4. INEFFICIENT COMBUSTION Upstream Refining/Petrochemical Flare pit
- 5. COMBUSTION OF HYDROCARBONS 99.99% combustion requires the right mix of air and fuel CH4 + 2 O2 = heat + CO2 + 2 H2O Methane + Oxygen = heat + Carbon Dioxide + Water Poor combustion results in the creation of: Unburned hydrocarbons Carbon C b monoxide id Volatile organic hydrocarbons or VOC’s (benzene, styrene, toluene, xylenes etc.) Sulfur compounds besides to SO2 (H S, ( 2S carbonyl sulfide, carbon disulfides, f f mercaptans) + over 250 other compounds identified in the research
- 6. EFFICIENT COMBUSTION Welltesting/Workover Gas processing Acid gas
- 7. FLARING INCINERATION Difficult to measure efficiency Measured independently at 99.99% and varies from site to site consistently Heavily influenced by crosswinds Combustion occurs in a closed allowing gases to escape chamber unaffected by winds unburned Difficulty burning rich gases often High temperatures efficiently burn producing soot deposits and rich gas. Air pre-mixed with the black smoke (BTEX, VOC, PAH) ( , , ) waste gas prior to combustion Entrained liquid droplets Not effected by liquid droplet size decrease combustion efficiency Visible flame No visible flame Based on ARC and U of A Findings:
- 8. QTI INCINERATORS Proprietary gasb P i burner control creates a high velocity vortex y Air is naturally drawn in Air and fuel is pre-mixed Refractory lined chamber o – 1200 C stack top temperature Optimal SO2 dispersion with velocity temperature velocity, temperature, and effective height >99.99% >99 99% efficiency
- 9. LOW GROUND HEATRADIATION Safety Facility integration Personnel safety Minimal heat radiation Eliminates fire hazard Permafrost protection Q3000 Portable Incinerator
- 10. INCINERATION APPLICATIONS Permanent Dehydration facilities Acid gas & tail gas Solution gas Plant turnarounds Waste water treatment In S operations Situ FPSO offshore Portable Coal bed methane Well testing and workovers Early production testing Pipeline blowdowns p Landfill waste gas
- 11. INNOVATIVE SOLUTIONS Benzene Destruction Dehydrationapp Meet regulations Integrated package Reduced footprint Smaller l S ll lease sizei Reduced piping 80% less fuel used Heat recovery Four month payout Dominion Transmission West Virginia Q250 Incinerator Unit
- 12. Questor Incinerator HeatQuestHeat Recovery Process Waste Water Vapourizing Gas to Further Processing Tank Vapours Production Storage Inlet Gas Tanks QTI-HX-VAP Inlet Separation HeatQuest Exchanger Acid Gas Hot water to Water to be be vaporized heated in in Combustion Exchanger g Chamber Amine Regenerator Vaporize process waste water Waste gas and eliminate trucking and Combustion Flash Gas disposal expenses Still Column Vapours Flash Waste Water Vessel PUMP Glycol Dehydration
- 13. ACID GAS INCINERATION Alberta Environment approval 20% H2S/60% CO2 538° C stack temperature 20 MJ/m3 heating value continuous SO2 monitoring Reduced fuel usage:1410 m3/d to 290 m3/d (50 to 10 mcf/d) 80% reduction in fuel - reduced operating costs Four month payout No issues with air quality Opportunity to generate greenhouse gas credits Compton Clayhurst Facility Q250 Incinerator Unit
- 14. OILSANDS IN-SITU FLUEGAS COMBUSTION Petrobank, Petrobank, Saskatchewan <1% H2S 99% CO2 and N2 S, Safe and efficient destruction of H2S in low heat content produced gas Significant cost savings with the reduced fuel gas usage Replacement of existing flares with incinerators Improved air quality Significantly reduce noise levels Q3000 Incinerator Unit
- 15. PUBLIC CONFIDENCE Q250 Portable Incinerator
- 16. PUBLIC CONFIDENCE NEXEN WellAbandonment 34% H2S Calgary, Calgary, Alberta Q3000 Incinerator Unit
- 17. SHALE GAS: Antero:United States Antero: No smoke odor or flame smoke, Environmental integrity Regulatory compliance Landowner acceptance Reduced operating costs Q3000 Incinerator Unit
- 18. WELL TESTING: Sinopec,China 20 MMscf/d of 18% H2S AND 10% CO2 Q3000 Incinerator Units
- 19. WELL TEST SHALEGAS: Schlumberger, Germany Flare elimination EU compliance 99% measurable efficiency y Social acceptance Transportation ease Tandem utilization Q3000 Incinerator Units
- 20. FPSO: North Sea Safeand efficient combustion of H2S waste gas streams Significant reduction in H2S emissions Comply with platform spacing and design for offshore environment Meet all IEEE and ASME codes Replacement of existing flare system Safety of personnel critical
- 21. HeatQuest - ElectricPower Generation CONDENSER PUMP TURBINE GENERATOR QTI-HX-PG Waste Gas Rankine Cycle Incinerator Power Plant EVAPORATOR HeatQuest Exchanger Optional: Excess heat from Waste gases other sources Waste gas from various Combustion sources PUMP
- 22. Organic Rankine CycleWaste Heat to Power 26
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- 25. ADVANTAGES OF QTIINCINERATION TECHNOLOGY High performance: >99.99% combustion efficiency NO flame, NO odor, NO smoke Improves air quality and reduces negative health impacts Competitive capital cost Economical solution: low operation costs Accountability: measurable and auditable results (Regulatory) QTI has years of extensive combustion experience Ensures social acceptance Contributes to sustainable development High productivity: optimal energy utilization CDM opportunities Heat utilization and power generation opportunities
- 26. COST REDUCTION PUBLIC FOR CLIENTS CONFIDENCE QUESTOR TECHNOLOGY INC www.questortech.com ENVIRONMENTAL O PROTECTION #1121, 940-6th Avenue S.W. Calgary, Alberta, Canada. T2P 3T1 (403) 571 1530 (Phone) 571-1530 (Ph ) (403) 571-1539 (Fax) +(403) 539-4374 Contact: Ritchie St C t t Rit hi Stagg Director of Sales rstagg@questortech.com