Air Concentrations 2015 POWER GENERATING 2015 POWER GENERATING - PowerPoint PPT Presentation

Mercury Monitoring in the Philippines and other Air Concentrations

2015 POWER GENERATING 2015 POWER GENERATING CAPACITY ( MW) CAPACITY ( MW) PHILIPPINES PHILIPPINES MW % 4% 15% Oil 3610 19% 19% Hydro 3600 19% Geotherm 19% al 1917 10% 32% Coal 5963 32% 10% REnew 813 4% Natural Gas 2862 15% 100.00 TOTAL 18765 % Oil Hydro Geothermal SOURCE: DOE Coal REnew Natural Gas SOURCE:http://www.doe.gov.ph/sites/default/files/pdf/energy_statistics/power_statistics_2015_ summary.pdf

Coal-Fired Power Plants IN OPERATION NCR CAR 1 1 2 3 3 4 4A 4B 5 1 6 3 3 7 8 9 1 10 11 12 CARAGA 18-NIR TOTAL 16

30 MW Coal-Fired Thermal Power Plant PARAMETER 30 MW STANDARD mg/Ncm S mg/Ncm MERCURY 0.008 5 Sulfur Oxides 354 700 ( as SO2) Nitrogen 205 1,000 Oxides (as NO2) Carbon 26 500

300 MW Coal-Fired Power Plant PARAMETER 300 MW STANDARDS mg/Ncm mg/Ncm MERCURY 0.0028 5 Sulfur Oxides ( 1,361 1,500 as SO2) Nitrogen 702 1,000 Oxides (as NO2) Carbon 2 500 Monoxide

Mercury Emissions Below the DENR Standard 600 Nox Sox 500 400 300 200 100 MW 0 124 150 150 297 300 300 600

Coal Specification/APCD 30 MW 300 Mw Coal Type bituminous bituminous % sulfur 0.9 Ash content 16.9 APCD Electrostatic Electrostatic precipitators precipitators

• Coal analysis for most tests were 0.9 to 1.0 % S • 50 % of stack installations are with air pollution control devices • Compliance standards differ with new and existing sources • Determine compliance for coal-fired plants with high content of sulfur

Automated Monitoring

Tekran 2537 Mercury Monitoring March 2015 1.4 1.35 1.3 1.25 1.2 1.15 1.1 1.05 Gaseous Elemental Mercury, ng/cu.m.

EANET Wet/Dry Deposition Monitoring - Urban pH, EC, 2- , NO 3 - , Cl - , Anions: SO 4 + , Na + , K + , Ca 2+ , & Cations: NH 4 Mg 2+ Gases: S0 2 , HNO 3 , HCl, & NH 3 ; 2- , NO 3 - , Cl - , NH 4 + , Aerosols: SO 4 Ca 2+ , Na + , Mg 2+ & K + ; [F0: Aerosols; F1: SO 2 , HCl & NH 3 (partial) & HNO 3 ; F2: SO 2 , HCl; F3: NH 3 ]

Wet/Dry Deposition Monitoring - Rural pH, EC, 2- , NO 3 - , Cl - , & NO 2 - Anions: SO 4 + , Na + , K + , Ca 2+ , & Mg 2+ Cations: NH 4 Date 1 Date 2 Date 3 Date 4 Gases: S0 2 , HNO 3 , HCl, & NH 3 ; 2- , NO 3 - , Cl - , NH 4 + , Ca 2+ , Na + , Aerosols: SO 4 Mg 2+ & K + ; [F0: Aerosols; F1: SO 2 , HCl & NH 3 (partial) & HNO 3 ; F2: SO 2 , HCl; F3: NH 3 ]

Wet/Dry Deposition Monitoring - Remote pH, EC, Gases: S0 2 , HNO 3 , HCl, & NH 3 ; 2- , NO 3 - , Cl - Anions: SO 4 2- , NO 3 - , Cl - , NH 4 + , Ca 2+ , Na + , Aerosols: SO 4 Mg 2+ & K + ; + , Na + , K + , Ca 2+ , & Cations: NH 4 [F0: Aerosols; F1: SO 2 , HCl & NH 3 (partial) & Mg 2+ HNO 3 ; F2: SO 2 , HCl; F3: NH 3 ] Gases: S0 2 , HNO 3 , HCl, & NH 3 ; 2- , NO 3 - , Cl - , NH 4 + , Ca 2+ , Na + , Aerosols: SO 4 Mg 2+ & K + ; [F0: Aerosols; F1: SO 2 , HCl & NH 3 (partial) & HNO 3 ; F2: SO 2 , HCl; F3: NH 3 ]

Inland Monitoring

Catchment Area • Bayabas: closed forest, continuous flow through a year

Status of EANET/non-EANET Air Concentration Monitoring （ 1/2 Total number of Air Responsible Organization Concentration monitoring sites EANET site 4 National Government ( EMB-DENR) National Government (EMB-DENR 18 (Real time-automatic) /criteria+ PM10/2.5 National Government (EMB-DENR non-EANET site 9 + 27 PM 10 manual/reference method/continuousPM10/2.5 9 TSP manual/reference method Total 74 Monitoring parameters Number of sites Time resolution SO 2 21 minute NO x 21 minute O 3 21 minute PM 10 (SPM) 37 minute PM 2.5 37 minute

( open path- DOAS (O3, NO2, SO2, BTX ), TEOM (PM10/2.5), CO

PM10/PM2.5 ( BAM) Met Sensors PM10 Analyzer PM2.5 Analyzer WEBlogger for Data Communication

70 70 63 62 62 Muntinlupa City - PM2.5 58 58 58 60 60 58 Muntinlupa City - PM10 49 49 47 50 50 50 44 42 45 41 41 40 44 36 ug/Ncm 40 ug/Ncm 40 40 39 38 38 36 34 34 32 30 30 31 31 30 29 28 28 28 28 20 26 25 25 23 25 24 23 23 22 20 15 21 15 19 21 14 14 14 14 20 13 19 19 19 12 18 18 11 17 14 17 9 15 13 15 8 14 13 12 10 8 13 13 10 10 10 Las Piñas PM2.5 9 10 0 0 70 90 82 80 60 54 68 70 48 61 62 47 61 50 44 44 43 42 60 55 41 53 40 39 39 38 39 39 37 37 46 48 48 40 47 45 35 ug/Ncm 46 35 34 46 34 ug/Ncm 50 44 32 41 42 53 31 41 41 28 27 25 23 25 37 37 36 30 40 31 33 31 22 29 40 21 39 17 18 19 19 37 36 18 30 17 17 17 17 17 16 16 20 16 33 14 29 31 29 31 12 14 12 12 28 27 11 10 11 26 27 26 20 25 23 24 22 23 22 10 21 19 13 10 18 18 Marikina City - PM2.5 DPWH-Quezon City PM2.5 16 10 Marikina City - PM10 0 0