Home > 30 ton Low Pressure Waste Heat Boiler in the metallurgy

30 ton Low Pressure Waste Heat Boiler in the metallurgy

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1-20 ton gas/oil fired boiler

Price: $12000-$450000/set

Capacity: 1-20 ton/h

Pressure: 0.7-2 Mpa

Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.

Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.

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7-70 MW gas/oil fired hot water boiler

Price: $160000-$1800000/set

Capacity: 7-70 MW

Pressure: 1.0-1.6 Mpa

Fuel: Nature gas, coke oven gas, blast furnace gas, carbon black off-gas, biogas, methanol, LPG, diesel, heavy oil, light oil, crude oil, etc.

Industries: Heat supplying, hospital, colleges and universities.

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2.8-29mw coal fired boiler

Price: $70000-$750000/set

Capacity: 2.8-29mw

Pressure: 1.0-1.25 Mpa

Fuel: Bituminous coal, lean coal, anthracite

Industries: Heating, hotels, schools, hospitals

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horizontal thermal fluid heater

Price: $12000-$350000/set

Capacity: 700 - 14000 kw

Pressure: 0.8 - 1.0 Mpa

Fuel: natural gas, coke oven gas, bio-gas,liquid propane gas, diesel, heavy oil, light oil, crude oil

Industries: Petroleum, chemical, chemical fiber, pharmaceutical, textile printing and dyeing, building materials, wood processing, vegetable oil processing and other industries

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1-20 ton biomass fired boiler

Price: $12000-$350000/set

Capacity: 1-20 ton/h

Pressure: 0.7-2.5 Mpa

Fuel: Biomass particles

Industries: Heating, chemical, food, tobacco, textile, printing and dyeing, feed, medicine, building material, wine, rubber, hospital

Waste heat recovery boiler - Horizontal boiler

Capacity: 1 ton,2 ton,3 ton,4 ton,5 ton,6 ton,7 ton,8 ton,9 ton,10 ton,15 ton,20 ton, 25 ton,30 ton,35 ton,40 ton ,50 ton ,75 ton ,100 ton . Capacities from 1 to 120/hr steam are possible utilizing high pressures and temperatures. Non-ferrous metallurgy industry: carbon kiln waste heat boilers, submerged arc furnace industry

Challenges with Thermal Combustion Stage in

the reaction furnace are cooled in a waste heat boiler. Lean (low H2S content) acid gas feed often poses processing problems in an and metallurgy. Stream at a suitable pressure level is preferred over a fired heater due to ease of below 30% and/or the amount of sulphur is less than about 10 30 tons/day (TPD) would

Turn Waste Heat into Energy with Absorption

Waste heat is a no cost input fuel for absorption units that can increase facility energy Indirect-fired units can be powered with high or low-pressure steam and hot water. Tonnage for these units can range from 30 to 6,600 tons, but the most A direct-fired absorption chiller does not require a separate boiler, thus freeing

Download Sample pages 1 PDF - Springer

heat recovery boiler where high pressure steam is produced while the gases steam superheater can be provided in the waste heat recovery system, . Many metal sulfides (other than pyrites) produce gases containing SO2 In the case of low/variable percentage SO2 in the gases, a single absorption . 0.4 kg.ton1d.

Waste Heat Recovery - Optimising your energy

A key component in waste heat recovery is the heat exchanger. The profitability of an . Consequently the boilers fuel consumption is reduced, as are .. 20. 30. 40. Steam price (EUR/ton) Gas pressures 20-30 barg only centrifugal compressors used The following is a typical example from a metallurgical sulphuric.

Industrial steam generators - Amec

Oct 19, 2015 boilers, ranging in size from 10-330 tonne/hr steam capacity (1-75 MWe), and In addition, we have delivered over 100 waste heat boilers.

Furnaces and Refractories - UNEP - Guide -

Oil-fired furnaces mostly use furnace oil, especially for reheating and heat Withstand action of molten metal slag, glass, hot gases, etc . low temperature heat treatment furnaces, for example in batch type furnaces where materials, mode of heat transfer and mode of waste heat recovery. The typical load is 5 to 6 ton.

Sulphuric Acid Plant Fundamentals - Sulphuric Acid

burned in acid regeneration and metallurgical plants to increase SO2 much of the energy is recovered in the waste heat boiler that follows the 30% O2 Enrichment. 43. Cu . As well, ring catalyst provides lower pressure drop compared to Sulphuric acid mist: 0.075 kg/metric tonne of acid produced (100 % basis).

147-156_Warren - saimm

Present day capital costs are analyzed for a 2,000 metric tonne per day (MTPD) pyrite burning the ability to increase the high pressure steam from the roaster boiler in to a low of US$ 30, has reduced this economic motivation. A pyrite- fed sulphuric acid plant includes roasting, waste heat recovery, gas scrubbing and.

Metallurgical Plant and Technology - Tenova

Apr 2, 2013 lower end of the off-gas duct Typical sankey diagram of an EAF, showing 30% off-gas losses in kWh per ton of liquid steel for dif- of the waste heat boiler must be planned . the power-off time the pressure will sink.

Industrial Steam Generators - Foster Wheeler

In addition, we have delivered over 100 waste heat boilers for the nonferrous metallurgical industry all over the world. Capacity: 30-270 tph (75-600 Kpph, 9- 76 kg/s). Pressure: Boiler Model Series. Capacity. Pressure. Temperature kpph tonne/hr psig . Large furnace to handle low Btu gases and provide conservative.

Advanced Process Modelling by Tripathi, Peek and

smelter is constrained by a low nickel utilized advanced metallurgical model- ity of the plant from 40,000 tonnes/year . 4.5% Cu, 30% S, 45% Fe, and 8% Si along with some moisture to produce low pressure steam. The gases from the uptake shaft of the temperature 1,350°C pass into a waste heat boiler and are.

energy recovery in the norwegian ferro alloy

The various ferro alloys, including Si-metal, are in Norway produced this area is approximately 150000 tons of CSF products per year, also be transferred to a heat-sink at low temperature, often the temperature of Effect of amount of waste gas pr energy unit on furnace temperature, and .. The back pressure is 0.05.

Recent Improvements at the BCL Smelter -

Mar 8, 2006 Keywords: Pyrometallurgy, flash, smelting, furnace, nickel, copper, concentrate to the Flash Furnace charge bin via three 1000 ton Process air is enriched to 30-35% oxygen, and steam Flash Furnace off-gas is cooled through an Ahlstrom waste heat . an increase in pressure from 10 bar to 15 bar.

ISASMELT furnace - Wikipedia

A steel lance is lowered into the bath through a hole in the roof of the furnace, and air or . Projects included a five tonne (t) plant for recovering tin from slag being a lance design that allowed operation at significantly lower pressure than the be smelted directly into lead metal in a single furnace without excess fuming.

The GTI Gasification Process - National Energy

fluidized bed for production of low-to-medium heating value synthesis gas or the end use for the syngas and may vary from 3 to 30 bar (40 to 435 psia) or more . Pelletized U.S. waste wood coal chars and metallurgical coke in a 24 ton/ day pilot plant built in 1974. boiler producing district heat for the city of Tampere.

Industrial Boilers and Heat Recovery Steam

A few waste heat boiler specications provide the ue gas ow in volumetric units . though several issues such as solid particle erosion, metallurgy of pressure parts, Repowering existing steam power plants typically 30 years or older with . With steam systems, the condenser pressure is already at a low value, on the

Grate Boilers - Foster Wheeler

Package Boilers · Metallurgical Waste Heat Boilers · Solar Thermal Plants We can transform waste and by-product materials into valuable steam or power to Our grate units offer wide fuel flexibility, ease of operation, low maintenance cost, with steam capacities up to 600,000 pounds, or 370 metric tons, per hour.

An Optimization Model Based on Electric Power

Mar 1, 2014 School of Materials Metallurgy, Northeastern University, Shenyang, Electricity accounts for roughly 20% to 30% of the gross energy Zhou [4] presented the low-pressure saturated steam generation .. In allusion to the steam boilers, waste heat resource steam production equipment; consider

Advances in Energy Conservation of China Steel

Mar 6, 2013 It is pointed out that energy consumption per ton of crude steel has It not only broke the proposition of steel industry is sunset industry put forward by some scholars 30 waste heat utilization of flue gas from metallurgical furnaces, and . furnace (BF) top gas waste pressure into account, the waste heat

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