AIR POLLUTION CONTROL

Transcription

1 AIR POLLUTION CONTROL Nº Customer (Order) City (State) Supply Description Year 1 HPB / International Papel (E-10194) Mogi Guaçu ESP for biomass revolving grate boiler. Gas Flow: 557,000 m³/h Filtering area: 5,794 m² Usiminas Usinas (E-10070) Dedusting System for Blast Furnace #3 Casthouse and upgrade for existing exhaust system (turn-key job) Gas Flow: 660,000 m³/h Filtering Area: 7,946 m ThyssenKrupp CSA (E-10007/09288/09204) Santa Cruz The Services of Design, Development and Manufacture of Systems for The Removal of Particulates and Sulfur Content for Thermoelectric Power Plants Vale Rio Doce Manganês (E-10025) Ouro Preto Electric Arc Furnace Dedusting system in a turn-key job, including mechanical, electric, instrumentation/automation of gas caption, combustion chamber (flare), cyclones battery, heat exchanger, boosters, fabric filter, IDF s, interconnection ducts and Stack, collected dust handling and storage system. Gas Flow: 220,000 m³/h Filtering area: 3,860 m² ArcelorMittal (E-10050) João Monlevade Inspection and mechanical evaluation of the primary ESP for the sinter plant ArcelorMittal Tubarão (E-10005) Design of new ducts for ESP s #1, #2 and #3 for the sinter plant aiming at low pressure drop and even gas distribution HPB Caldeiras Berneck S. A. Painéis e dos (E-10004) Curitibanos (SC) ESP for biomass (Wood chips and saw dust) fluidized bed boiler. Gas Flow: 636,810 m³/h Filtering area: 8,161 m² Cia. Vale do Rio Doce (E-09064) CFD modeling of two Eletrostatic Precipitators UHDE (E-09041) Ulaanbaatar (Mongólia) Feasibility study of a flue gas cleaning system (SO2 removal and dust) for a heat recovery coking plant CSN - Cia. Siderúrgica (E-08130) 01 Wet Electrostatic Precipitator for a Coke Plant Gas Flow: 30,000 Nm³/h Filter Area: 554 m² MPX Geração de Energia S.A. Mabe Construção e Administração de Projetos Ltda. (E-08147) Fortaleza (CE) Flue Gas Desulphurization System FGD Semi-dry 1 X 365 MW PORTO DE PECEM Spray dryer absorber using rotary atomizers for lime slurry atomization for a pulverized coal fired boiler. Gas flow: 1,260,000 Nm 3 /h Temperature: 125 C. Sulfur content in coal: up to 1,5% SOx removal efficiency: 88,60% Particulate removal efficiency: 99,45% Engineering, material and manufacturing of: 2 Spray Dryer Absorbers (13m dia. x 18m height) 1 Bag Filter (total filtering area of 26,072 m 2 ) 1 pneumatic conveying system for 35 ton/h of solids 1 plant for lime slurry preparation (capacity of 10,8 t/h of quicklime) 1 plant for dust recycling from bagfilters 2 dust storage silos (8m dia. x 17.2 m height) 1 compressed air system (2 x 1,512 m 3 /h) Instrumentation, electric cables, secondary grounding and lightning 2009

2 12 Gerdau / Siderperu (E-08270) Chimbote (Peru) Primary and Secondary Dedusting Systems for a steel complex (LD converters, Electric Arc Furnace, desulfurization and torpedo car): LD converters Supply: charging hood, bagfilter, ID fan, water spray system, spark arrestor Design: ducts, combustion chamber, water cooled ducts for primary system, quenching tower, spark arrestor Gas Flow: 600,000 m³/h Filtering area: 7,997 m² Electric Arc Furnace Supply: bagfilter, ID fan, spark arrestor Design: ducts, canopy hood Gas Flow: 600,000 m³/h Filtering Area: 7,054 m² Diferencial Energia e Empreendimentos e Participações São Luis (MA) Flue Gas Desulphurization System FGD Semi-dry 360 MW PORTO DE ITAQUI 2008 Mabe Construção e Administração de Projetos Ltda. (E-07231) Spray dryer absorber using rotary atomizers for lime slurry atomization for a pulverized coal fired boiler. Gas flow: 1,210,000 Nm 3 /h Temperature: 118 C. Sulfur content in coal: up to 1,5% SOx removal efficiency: 88,78% Particulate removal efficiency: 99,45% Engineering, material and manufacturing of: 2 Spray Dryer Absorbers (13m dia. x 18m height) 1 Bag Filter (total filtering area of 26,072 m 2 ) 1 pneumatic conveying system for 35 ton/h of solids 1 plant for lime slurry preparation (capacity of 10,8 t/h of quicklime) 1 plant for dust recycling from bagfilters 2 dust storage silos (8m dia. x 17.2 m height) 1 compressed air system (2 x 1,512 m 3 /h) Instrumentation, electric cables, secondary grounding and lightning 14 MPX Geração de Energia S.A. Mabe Construção e Administração de Projetos Ltda. (E-07230) Fortaleza (CE) Flue Gas Desulphurization System FGD Semi-dry 2 X 360 MW PORTO DE PECEM Spray dryer absorber using rotary atomizers for lime slurry atomization for a pulverized coal fired boiler. Gas flow: 1,210,000 Nm 3 /h Temperature: 118 C. Sulfur content in coal: up to 1,5% SOx removal efficiency: 88,78% Particulate removal efficiency: 99,45% 2008 Engineering, material and manufacturing of: 2 Spray Dryer Absorbers (13m dia. x 18m height) 1 Bag Filter (total filtering area of 26,072 m 2 ) 1 pneumatic conveying system for 35 ton/h of solids 1 plant for lime slurry preparation (capacity of 10,8 t/h of quicklime) 1 plant for dust recycling from bagfilters 2 dust storage silos (8m dia. x 17.2 m height) 1 compressed air system (2 x 1,512 m 3 /h) Instrumentation, electric cables, secondary grounding and lightning 15 Ternium / Siderar (E-07057) San Nicolas Dedusting system forthe cast house of blast furnace #1. Gas Flow: 510,000 m³/h Filter area: 5,687 m² 16 Petrobras / Regap (E-07143) Betim Supply of PSA system for Hydrogen Purification.

3 17 Petrobras / Revap (E-07142) São José dos Campos Supply of PSA system for Hydrogen Purification. 18 Petrobras / Reduc (E-07141) Duque de Caxias Supply of PSA system for Hydrogen Purification. 19 Votorantim Metais Siderúrgica Barra Mansa S.A. (E-07107) Barra Mansa Design, supply and erection of a new bagfilter for the Electric Arc Furnace of Votoraço Plant. Gas Flow: 940,000 m³/h Filtering area: 10,350 m² 20 Areva / Masisa (E-07101) Cabrero (Chile) Electrostatic Precipitator for Biomass Boiler. Gas Flow: 251,746 m³/h Collection area: 1,800 m² 21 Andritz (E-07099) Três Lagoas (MS) Electrostatic Precipitator for a lime sludge kiln Flow: 361,392 m³/h Collection area: 5,474 m² 22 Holcim Brasil S/A (E-07043) Barroso Supply of 2 Bag Filters for Gas generated in contaminated earth treatment Gas Flow: 3,000 m³/h and 12,500 m³/h 23 Holcim Brasil S/A (E-07042) Cantagalo Supply of 2 Bag Filters for generated in contaminated earth treatment Gas Flow: 5,000 m³/h and 18,000 m³/h 24 CSN Cia. Siderúrgica (E-06163) Dedusting system for the cast house of blast furnace #3. Gas Flow: 660,000 m³/h Filtering area: 7,908 m² 25 Vicentin S.A.I.C (E-06054) San Lorenzo Electrostatic Precipitator for Biomass Boiler. Gas Flow: 314,000 m³/h Collection area: 4,751 m² 26 Molinos Rio de la Plata (E-05139) Rosário Electrostatic Precipitator for Biomass Boiler Technical Supervision for internal elements replacement 27 Molinos Rio de la Plata (E-05014) Rosário Electrostatic Precipitator Supply of collecting plates, discharge electrodes and electrical spare parts. 28 Insea S/A (E-06001) Vinika (Chile) Engineering and supply of components for a Wet Electrostatic Precipitator in Vinika Chilean Wine Producer. 29 Gerdau / Açominas (E-05123) Ouro Branco One Electrostatic Precipitator for a Rotary Lime Kiln, in a turn-key job. Gas Flow: 150,000 m³/h Collection Area: 2,546 m² Inlet Dust Conc.: 5,500 mg/nm³ Outlet Dust Conc.: 50 mg/nm3 30 Cia. Vale do Rio Doce Mina-Fábrica 1 (E-06104) Congonhas One Electrostatic Precipitator for the Environmental Dedusting System of the Pelletizing plant 1, in a turn-key job. Gas Flow: 970,000 m³/h Collection Area: 12,787 m² Inlet Dust Conc.: 20,000 mg/nm³ Outlet Dust Conc.: 50 mg/nm³ 31 ArcelorMittal Tubarão (E-06009) Dedusting System for a coke/anthracite plant. Gas Flow: 320,000 m³/h. Filter area: 4,730 m² (bagfilter) 32 ArcelorMittal Tubarão (E-05001) Up grade of bagfilter for raw material handling of blast furnace #1 Sinter Line. Gas Flow: 480,900 m³/h Filtering Area: 10,564 m²

4 33 ArcelorMittal Tubarão (E-05001) Bagfilter for raw material handling of blast furnace #1 Coke Line. Gas Flow: 214,000 m³/h Filtering Area: 3,782 m² 34 ArcelorMittal Tubarão (E-05002) Bagfilter for the Cast House of blast furnace #2. Gas Flow: 450,000 m³/h Filtering Area: 6,195 m² 35 ArcelorMittal (E-05077) João Monlevade Electrostatic Precipitator for the Secondary Dedusting System of a Sinter Plant (turn-key job). Gas Flow : 700,000 m³/h Collection Area: 8,566 m² Inlet Dust Conc.: 20,000 mg/nm³ Outlet Dust Conc.: 50 mg/nm³ 36 ArcelorMittal (E-06041) Timóteo Dedusting System for the Cast House and Blast Furnace #1. Gas Flow: 280,000 m³/h Filtering Area: 2,740 m² 37 Gerdau / Cosigua (E-04110) Sta. Cruz Dedusting System for an Electric Arc Furnace Supply: Bag Filter (reverse air flow) Design: basic/detailed engineering of ducts and hoods Gas Flow: 850,000 m³/h Filtering Área: 16,174 m² Gerdau / Açominas (E-04155) Ouro Branco Dedusting System for a Ladle Furnace and Ferroalloy Silos Supply: hoods, ducts, Bagfilter and ID fan. Gas Flow: 320,000 m³/h Filter Area: 4,298 m² Gerdau / Açominas (E-04094) Ouro Branco Revamp of a Dedusting System for LD Converters, Weighing, Skimmers and KR s of the Steel Mill Plant (turn key job) Supply: hoods, ducts, bagfilter and ID fan Gas Flow: 720,000 m³/h Filter Area: 8,595 m² CSN Cia. Siderúrgica (E-04130) 01 Wet Electrostatic Precipitator for the Coke Plant (turn-key job). Gas Flow: 30,000 Nm³/h Filter Area: 554 m² Outlet dust concentration: < 10 mg/nm³ Usiminas Usinas (E-02076) Bagfilter for dedusting air for the blast furnace blowers. Gas flow: 468,000 m³/h Filtering area: 4,020 m² 42 Ical Indústria de Calcinação Ltda. (E-02045) Pains Electrostatic precipitator for a rotary lime kiln plant (turn-key job) Gas flow: 331,850 m³/h Collection area: 6,128 m² 43 Gerdau (E-03054) Divinópolis Dedusting system for blast furnace #1, 2 and 3. Gas flow: 312,560 m³/h Collecting area: 9,895 m² 44 Cia. Vale do Rio Doce Mina Fábrica 1 (E-04065) Congonhas 01 Electrostatic Precipitator for the Secondary Dedusting System of the Pelletizing plant #1 (turn-key job) Gas Flow: 853,000 m³/h Collecting Area: 7,789 m² 45 Cia. Vale do Rio Doce Mina Fábrica 1 (E-04065) Congonhas 01 Electrostatic Precipitator for the Primary Dedusting System of the Pelletizing Plant #1 (turn-key job) Gas Flow: 1,350,000 m³/h Collection Area: 12,481 m²

5 46 ArcelorMittal Tubarão (E-04032) Dedusting System for the raw material stock yard of blast furnace #3 System1 Gas Flow 382,300 m³/h Filtering Area: 5,157 m² System 2 Gas Flow: 222,900 m³/h Filtering Area: 3,054 m² System 3 Gas Flow: 10,000 m³/h Filtering Area: 136 m² System 4 Gas Flow: 97,290 m³/h Filtering Area: 2,172 m² 47 ArcelorMittal Tubarão (E-03111) Revamp of dedusting system for the LD steel mill Supply: hoods, ducts and pulse-jet bagfilters. Converters area: Gas flow: 2,300,000 m²/h. Weighing, skimmers and KR areas: Gas flow: 1,550,000 m³/h Filtering area: 18,910 m² 48 ArcelorMittal Tubarão (E-03056) Pulse jet bagfilter for the dedusting system of the stock house (coke) of blast furnace #3. Gas flow: 188,000 m³/h Filtering area: 3,050 m² 49 ArcelorMittal Tubarão (E-03056) Pulse jet bagfilter for the dedusting system of the stock house (sinter) of blast furnace #3. Gas flow: 237,000 m³/h Filtering area: 3,050 m² 50 ArcelorMittal Tubarão (E-03056) Pulse jet bagfilter for the dedusting system of the cast house of blast furnace #3 (System 2). Gas flow: 800,000 m³/h Filtering area: 9,895 m² 51 ArcelorMittal Tubarão (E-03056) Pulse jet bagfilter for the dedusting system of the cast house of blast furnace #3 (System 1). Gas flow: 800,000 m³/h Filtering area: 9,895 m² 52 ArcelorMittal (E-02051) João Monlevade Electrostatic precipitator for the primary dust collection of the sinter plant (turn-key job). Gas flow: 720,000 m³/h Collection area: 7,433 m² 53 Cia. Vale do Rio Doce Nibrasco Plant 6 (E-01130) Exhaust caption and dedusting system by electrostatic precipitator with 75 caption points. Gas flow: 915,000 m³/h Collecting area: 11,892 m². 54 Cia. Vale do Rio Doce Nibrasco Plant 5 (E-01130) Exhaust caption and dedusting system by electrostatic precipitator with 75 caption points. Gas flow: 915,000 m³/h Collecting area: 11,892 m² 55 CSN Cia. Siderúrgica (E-20009) Dedusting system for the ladle cleaning and maintenance station at LD steel mill plant, comprised of mobile hoods and ductwork, using the existing filter. Gas flow: 95,000 m³/h

6 56 Cosipa Cia. Siderúrgica (E-02005) Upgrade of high-voltage control system of the primary electrostatic precipitator of sinter plant, with the supply of three controllers for the TRs. 57 ArcelorMittal (E-00042) Timóteo Dedusting system for blast furnace 2 cast house, comprised of with usinor purging holes, all iron runners and discharge spouts and a pulse-jet bag filter. Gas flow: 282,000 m³/h Filtering area: 2,579 m² 58 SMS Usiminas Usinas (E-01136) Dedusting system for ladle furnace and CAS OB 1 and 2 through a pulse-jet bag filter. Gas flow: 300,000 m³/h Filtering area: 3,398 m² 59 ArcelorMittal Tubarão (E-00049) Secondary dedusting system for the steel mill plant comprised of mobile hoods, ductwork and a pulse-jet bag filter. Gas flow: 680,000 m³/h Filtering area: 7,220 m² 60 CSN Cia. Siderúrgica (E-00010) Dedusting system for torpedo car cleaning station, comprised of mobile hoods, ductwork and a pulse jet bag filter. Gas flow: 150,000 m³/h Filtering area: 1,805 m² 61 CSN Cia. Siderúrgica (E-9006) Three completely automatic sealed charging cars for coke batteries IV A/B and V, weighting approximately 130 tons each. 62 CSN Cia. Siderúrgica (E-9005) Pushing emission control system of coke batteries IV A, IV B, V, through mobile hoods, pipes and two pulse-jet bag-filter filtering plants. Gas flow: 328,600 m³/h Filtering area: 4,083 m² 63 CSN Cia. Siderúrgica (E-9005) Pushing emission control system of coke battery I, through mobile hoods, pipes and two pulse-jet bag-filter filtering plants. Gas flow: 256,820 m³/h Filtering area: 3,438 m² 64 CSN Cia. Siderúrgica (E-9004) Dedusting system for the cast house of blast furnace 2, comprised of purging holes, all iron runners and discharge spouts and a pulse-jet bag filter. Gas flow: 645,000 m³/h Filtering area: 6,512 m² CELPAV Cia. De Celulose e Papel Votorantim (PRE A) Jacareí Up grade of one Electrostatic Precipitator for Recovery Boiler n.º 3. Gas flow: 443,800 m³/h Cia. Vale do Rio Doce Nibrasco (E-7003) Electrostatic precipitator for the pelletizing plant V. Gas flow: 900,000 m³/h Collecting area: 6,210 m² 67 Cia. Vale do Rio Doce Nibrasco (E-7003) Electrostatic precipitator for the pelletizing plant VI. Gas flow: 900,000 m³/h Collecting area: 6,210 m² 68 Cia. Vale do Rio Doce Itabrasco (E-7005) Electrostatic precipitator for the pelletizing plant. Gas flow: 710,000 m³/h Collecting area: 5,175 m² 69 Cia. Vale do Rio Doce Hispanobrás (E-7004) Electrostatic precipitator for the pelletizing plant. Gas flow: 710,000 m³/h Collecting area: 5,175 m²

7 70 Cosipa Cia. Siderúrgica (E-7001) Primary dedusting system for sinter plant 3, through a double chamber electrostatic precipitator. Gas flow: 1,650,000 m³/h Collecting area: 15,400 m² 71 Cosipa Cia. Siderúrgica Diagnosis of primary electrostatic precipitator of sinter plant Cosipa Cia. Siderúrgica (E-6001) Pushing emission control system of coke batteries IV, V, through mobile hoods, pipes and two pulse-jet bag-filter filtering plants. Gas flow: 302,720 m³/h Filtering area: 4,223 m² Cosipa Cia. Siderúrgica (E-6001) Pushing emission control system of coke batteries I, II, III, through mobile hoods, ducts and two pulse-jet bag-filters. Gas flow: 240,800 m³/h Filtering area: 3,378 m² Cosipa Cia. Siderúrgica (E-5001) Dedusting system forcast house of blast furnace #2 cast. Pulse-jet bag filter. Gas flow: 390,000 m³/h Filtering area: 4,406 m² Usiminas Usinas (F-4169) Electrostatic precipitator for sinter plant #2. Secondary Gas flow: 666,000 m³/h Collection Area: 7,768 m² 76 Usiminas Usinas (F-4169) Electrostatic precipitator for sinter plant #3. Secondary Gas flow: 618,000 m³/h Collection area: 9,768 m² 77 Salgema Indústrias Químicas S.A. (F-3509) Maceió (AL) Fog eliminating system for chlorine-soda plant. 78 Molinos Rio de La Plata (F-4149) Buenos Aires Two electrostatic precipitators for biomass boiler. Gas flow: 336,000 m³/h Collection area: 4,835 m² 79 Industria de Papel Simão S/A (F-3723) Jacareí Electrostatic precipitator for recovery boiler. Gas flow: 509,500 m³/h Collection Area: 14,293 m² 80 Ical Indústria de Calcinação Ltda. (F-3922) Vespasiano Electrostatic precipitator for lime kiln. Gas flow: 190,000 m³/h Collection area: 6,042 m² 81 Cia. Vale do Doce Nibrasco (F-3900) Electrostatic precipitator pelletizing plant VI. Gas flow: 1,304,400 m³/h Collection area: 8,919 m² 82 Cia. Vale do Doce Nibrasco (F-3900) Electrostatic precipitator for the pelletizing plant V. Gas flow: 1,304,400 m³/h Collection area: 8,919 m² Anterior a 83 Cia. Vale do Doce (F-4159) Electrostatic precipitator for the pelletizing plant. Gas flow: 1,272,600 m³/h Collection area: 8,919 m² 84 Cosipa Cia. Siderúrgica Dedusting system for the stock house of blast furnace #2, with 110 suction points, ductwork and reverse-air bag filter. Gas flow: 518,400 m³/h Filtering area: 12,916 m²

8 85 Cosigua Cia. Siderúrgica de Guanabara (F-3590) Nova Iguaçu Dedusting system with bag-house. Gas flow: 195,000 m³/h 86 Cenibra Celulose Nipo- Brasileira S.A. (F-4189) Belo Oriente Electrostatic precipitator for sludge lime kiln (Ahlstrom). Gas flow: 97,000 m³/h Collection area: 2,512 m² 87 Cenibra Celulose Nipo- Brasileira S.A. (F-4189) Belo Oriente Electrostatic precipitator for lime kiln (FLS). Gas flow: 97,000 m³/h Collection area: 2,512 m² 88 Celpav Cia. Celulose e Papel Votorantim (F-3603) Luiz Antonio Deodorization system.