Coal Gasification Unit Heat and Power Generations for Drying, Heating, Burning Equipmets and Genset Coal is one source of energy primary with a history of a very long utilization and was first used commercially in China to melt copper, metal and money printing around before century while Romans started using it on 400 before century.
Coal is an organic mineral which can be burned, formed from ancient plant remains in, further changing forms due to physical and chemical processes that take place during millions of years Coal is one source of energy primary with a history of a very long utilization and was first used commercially in China to melt copper, metal and money printing around before century while Romans started using it on 400 BC. Revolusional invention of steam engine by James Watt, who patented in 1769, was instrumental in the growth of coal use. Here, the early history of coal mining and the use that can not be removed from the history of the Industrial Revolution, particularly those related to iron and steel production, rail transport and steam ships. The use of coal as a primary energy source began to decrease in line with the increasing use of oil, and finally, since 1960 oil on top position as the primary energy source to replace coal. Oil crisis in 1973 caused by the difficulty of the effort to fulfill a continuous supply of energy made worse by the security conditions in the Middle East (as the largest oil producer), was very influential on the fluctuations in price and supply stability, the world community gone back to the coal, with a few reasons: 1.Very large deposit of coal and widespread through out the world, both in the developed and developing countries, including Indonesia, which is one of the country has large coal reserves about 123.5 billion tons (70% of it is a low calorie coal while 30 % the rest is high quality coal). 2.Coal can be obtained from many sources on the world market with a stable supply, prices are cheap compared with oil and gas. 3. Coal is safe to be transported, stored, stacked around the mines, power plants, or a temporary location and the quality is not much affected by the weather or rain. 4. Utilization of Clean Coal Technology has been developed through a process of coal gasification for Synthetic Gas (with environmentally friendly emissions) as a source of heat and fuel is very cheap alternative to be applied to equipments such dryer, heater, burner, including Generator Electricity Reasons for Development of Coal Gasification Technology This technology is a way to get Synthetic Fuel Gas through coal gasification process, including low calorie, it is known that Indonesia is very much in reserves (about 85 billion tons) of Lignite is a source of raw material that can be used in this technology (recommended for use 4500 kcal or more) With the abundance of coal reserves must be made more cheaply while its distribution network continues to expand. Fuel as one component of the dominant production costs continue to burden the industry with prices rising sharply since 2005, let alone fuel prices in the country is highly dependent with the world market, while its reserves were declining. Coal Gasification Technology Excellence It can save fuel consumption costs (compared to diesel oil) of about 7080% Returns very short investment (usage 16 hours / day) around 34 months Easy to operation and not cause a risk / hazard No smelly and environmentally friendly
Fixed bed Fluidized bed The concept of coal gasification process There are several concepts that coal gasification process commonly used of Fixed Bed and fluidized bed, the diffe rence lies in the efficiency of both % & volume of any gas produced, but is basically reacting coal (which has been heated) with steam to get the Synthetic Fuel Gas (CO, H2, CH4). with the stage of the process: 1.Gas Conversion describes coal into gas and particle 2.Gas Filtration to filterize gas and particle Note: other materials can be gasified: coconut shell, wood, rice husk, corn cob, sugarcane fiber, municipal waste, etc. Applications SynGas as a Source of Heat / Fuel Engines in Unit of BOILER to produce hot water/steam in the hospital, industry, power generation, textiles, chemicals, etc. OVEN for the drying process in the food industry, plastics, vehicles, chemicals, etc. FURNACE for combustion processes in the ceramic industry, heat tratment, Incinerator etc. SMELTER for combustion processes in the asphalt industry, tin, metal/aluminum casting etc. DRYER for the drying process of agricultural / plantation, food products, chemical, mining, etc. KILN for the burning process in the cement industry, Incinerator etc driving engine to turn a generator Cost Comparison/month Cost Comparison/Unit DESCRIPTION COAL DIESEL OIL DESCRIPTION COAL DIESEL OIL Working day 25 day 25 day Calorie 4.500 kcal 9.062 kcal Working hour/day 14 hour 14 hour Equality 2 kg 1 ltr Use fuel/hour 300 kg 150 liter Unit price Rp. 600/kg Rp. 7.000/ltr Energy consumption/hr 1.359.450 kcal 1.359.450 kcal Fuel cost Rp.1.200 Rp. 7.000 Unit price Rp. 600/kg Rp. 7.000/ltr Electric power RP. 100 Fuel Cost/month Rp. 63.000.000 Rp. 367.500.000 Overhead Rp. 150 Operational cost/month Rp. 15.750.000 Water Rp. 25 Total cost/month Rp. 78.750.000 Rp. 367.500.000 Other cost Rp.25 Cost saving Rp.367.500.000 Rp. 78.750.000 = Rp. 288.750.000 ~78.6% Total cost Rp. 1.500 Rp. 7.000 Gasifier for Heat Generations COAL CONSUMPTION EQUAL in DIESEL OIL 75 75 kg/hour 38 ltr/hour 125 125 kg/hour 62 ltr/hour 200 200 kg/hour 100 ltr/hour 375 375 kg/hour 188 ltr/hour 500 500 kg/hour 250 ltr/hour 625 625 kg/hour 312 ltr/hour 750 750 kg/hour 375 ltr/hour kg/hour 500 ltr/hour 2000 2000 kg/hour ltr/hour
Gasifier Specification Heat Generations DESCRIPTION 75 125 200 375 500 625 750 2000 Diameter mm 800 1200 1500 1600 1800 2000 2400 3000 Coal Consump kg/h 4075 70125 120200 160375 350500 500625 600750 750 2000 GasGenerated Nm³ 140260 245437 420670 5601300 12001750 17502100 20002600 26003500 35007000 Water Jacket M² 4 5 6 10 11 12.5 17.5 22 30 Steam Output kg/h 60 80 120 200 220 260 350 420 840 Outlet Gas mm 200 250 300 350 400 450 500 550 600 Power Consump kw 4 5.5 5.5 7.5 7.5 10 11 15 18 Standard Operation: Gas Calorific Value 5000 6000 kj/nm³ Gas Outlet Temp 400 500 Celcius Gas Outlet Pressure 1900 Pa Blower Static Pressure 4000 Pa Gasifier for Power Generations (PersonalGenset) ENGINE CAPACITY CAPACITY SYNGAS CONSUMPTION/HOUR EQUAL in DIESEL OIL/HOUR 10P 12.5 HP 7.5 kva 35 Nm³ 4.2 ltr 20P 25 HP 15 kva 70 Nm³ 8.4 ltr 30P 37.5 HP 22.5 kva 105 Nm³ 12.6 ltr Gasifier Specification (PersonalGenset) DESCRIPTION 10P 20P 30P Diameter (d x h) mm 600 x 750 x 1200 950 x 1200 Coal Consump kg/hr 10 20 30 Oil Consump ltr/hr 4,2 8,4 12,6 Engine Displ ccrpm 1100 1500 2200 1500 3300 1500 Cyclone model MC20 MC25 MC30 Filter model F100 F200 F300 Standard Operation Coal Calorific Value min. 4000 kcal/kg Coal Sizing 10 40 mm Gas Outlet Temperature 400 500 Celcius Gas Outlet Pressure 1900 Pa Mounting Skid / Trailer / Truck Gasifier for Power Generations (IndustrialGenset) kw el THERMAL kw th GAS GENERATE Nm3/hour COAL CONSUMP Kg/hour FB75 144 430 140 75 FB150 287 860 280 150 FB200 380 1150 370 200 FB400 760 2300 740 400 FB600 1140 3450 1120 600 FB800 1520 4600 1480 800 FB1100 2090 6325 2035 1100 FB1500 2870 8600 2800 1500
DESCRIPTION Gasifier Unit (d x h) mtr Combustor Unit ( d x h) mtr Mtrl Reduction Consum kg/h Mtrl Fluidize Consump kg/h Solvent Consumption ltr/h Steam Consumption kg/h Power Consumption kw Gasifier Specification (IndustrialGenset) FB75 0.720 0.325 7.5 0.33 0.20 80 4 FB150 1.000 0.460 15 0.66 0.40 160 8 FB200 FB400 FB600 FB800 FB1100 FB1500 1.177 1.664 2.032 2.350 2.800 3.2000 0.532 0.752 0.920 1.063 1.247 1.456 20 40 60 80 110 150 0.88 1.77 2. 66 3.54 4.86 6.666 0.55 1.10 1. 60 2.20 3.000 4.000 220 440 660 880 1200 16000 11 22 33 444 60 75 Gasifier for Power Generations (PublicGenset) FB550 FB900 FB1100 FB1800 FB2200 FB3600 FB4400 FB5250 kw el 1360 2000 3330 4300 6660 8600 0 THERMAL kw th 3150 5000 6300 0 12500 20000 25000 30000 GAS GENERATE Nm3/hour 1600 2000 3340 4130 6680 8270 9818 COAL CONSUMP Kg/hour 550 900 1100 1800 2200 3600 4400 5250 DESCRIPTION Gasifier Unit (d x h) mtr Combustor Unit ( d x h) mtr Mtrl Reduction Consump kg/h Mtrl Fluidize consumption kg/h Solvent Consumption ltr/h Steam Consumption kg/h Power Consumption kw FB550 2.0 x 2.4 0.6 x 7.5 30 70 2.25 1.5 600 41 Gasifier Specification (PublicGenset) FB900 FB1100 FB1800 FB2200 FB3600 FB4000 FB5250 2.5 x 3.0 2.8 x 3.4 3.5 x 4.2 4.0 x 4.8 5.0 x 6.0 5.6 x 6.7 6.0 x 7.2 0.8 x 9.5 0.9 x 10 1. 1 x 14 1.3 x 15 1.6 x 19 1.8 x 21 1.9 x 25 60 120 70 140 125 250 150 300 250 500 300 600 325 650 4 2.5 48 4.5 3 48 7.5 5 2500 63 9 6 3000 104 15 10 5000 123 18 12 6000 165 20 13.5 70000 195 DESCRIPTION GAS COMPOSITION Hydrogen (H2) Carbon Monoxide (CO) Carbon Dioxide (CO2) Methane (CH4) Ethene (C2H4) Ethane (C2H6) Other (HC... C 3 C5) Nitrogen (N2) Gas Generator kj/ /Nm3 Gas Composition Measurement VOLUME% FIXED BED 15.2 22.1 10.2 1.7 50.8 5800 VOLUME% FLUIDIZED BED 31.5 22.7 27.5 11.2 3.5 0.6 0.2 2.8 11500 CHEM. COMPOSITION Sulfur Dioxide (SO2) Nitrogen Dioxide (NO2) Carbon Monoxide (CO) Methane (CH4) Ammonia (NH3) Chloride (Cl) Hydrogen Chloride (HCl) Hydrogen Floride (HF) Hydrogen Sulfide (H2S) Particulate Zink (Zn) note: Cadmiumm (Cd) Gas Timbal ( Pb) Measurement Mercury (Hg) at temp 850 C Arsenic (As) Gas Emission Measurement GAS EMISSION REGULATION <0.01 ppm 800 ppm <0.01 ppm ppm <10 ppm 100 ppm 35 ppm 0.01 ppm 0.5 ppm 0.064 ppm 10 ppm 0.349 ppm 5 ppm 1.15 pm 10 ppm 0.813 ppm 35 ppm 9.33 ppm 350 ppm 14.84 ppm 50 ppm 8 ppm 12 ppm 5 ppm 8 ppm
STANDARD Synthetic Gas Engine Genset Coal Producer Gas Gensets RATED (kw) STANDBY (kw) ALTERNATOR DIMENSION L W H (mm) NET WEIGHT (kg) 140GFM FB75 144 158.4 UCI274H 2700 900 1700 2700 285GFM FB150 287 315.7 HCI4F 3200 1400 2000 3800 400GFM FB200 399 439 HCI5E 6130 1760 2600 7370 800GFM FB400 797 877 HCI634K 6190 2110 2800 12000 1110GFM FB600 1181 1299 TFW12003 6710 2950 3000 32300 1500GFM FB800 1566 1723 TFW18003 1 4000 4000 34300 2100GFM FB1100 2088 2297 TFW23003 12000 4000 4000 40100 2800GFM FB1500 2864 3150 TFW32003 12000 4000 4000 46100 ARTECH s Heat Transfer Equipments ROTARY DRYER INCINERATOR VACUUM DRYER CONTINOUS BELT DRYER FLASH DRYER HEAT EXCHANGER CALORIFIER OVEN DRYER SPRAY DRYER FLUIDIZED BED DRYER