Howden and Chart equipment supports the decarbonization of the metals industry with our Green Steel solutions. Our products remain integral to traditional processes such as coking and sintering, furnaces, pelletization and steelmaking as well as non-ferrous metals processing.
Whether pursuing low carbon production or maintaining existing processes our fans, blowers and compressors can all be tailored to your application. Our heaters contribute to efficient emission controls and Chart solutions provide wider access to hydrogen related production and carbon capture.
As the steel industry aims at decarbonization, green steelmaking processes by using low carbon technologies and renewable energy will accelerate.
Howden and Chart are uniquely positioned to equip the steel industry’s decarbonization having a comprehensive suite of engineered products across the whole green steel value chain, particularly when the Direct Reduced Iron (DRI) process is used.
We are actively working with industry pioneers to develop greener solutions with our projects supplying compression into green steel DRI process plants, the hydrogen plants feeding steel production as well as hydrogen storage systems.
The DRI approach removed the need for fossil fuel coke processes and can replace natural gas with renewable hydrogen as a fuel source.
Howden's single stage and multistage integrally geared compressors are used in various DRI applications to handle process gas as well as main air. Our screw compressors provide oil free compression for pneumatic transfer and our fans can be found moving gas and air for a wide variety of applications throughout the central process and supporting emissions treatment and service plants.
适用产品：
As Green Steel takes advantage of lower carbon gas sources or hydrogen within the process, storage systems are critical. Chart Vacuum Technology® is at the core of Chart’s position as the premier supplier of cryogenic equipment combining with Chart’s regasification systems for a full end-to-end solution.
If the plant is integrated with the hydrogen production, Chart's technology covers feed water treatment to electrolysers to liquefaction, complimented by Howden's hydrogen compressors to feed the plant directly or as part of the regasification process.
适用产品：The conventional steel making process uses a blast furnace to convert iron ore into pig iron, a precursor to steel. Howden equipment is used throughout the process from raw material processing and the blast furnace section to steel making, handling necessary air supply and gases.
球团The pelletizing of iron ore is an initial point in the whole process. 无论是使用带式焙烧机工艺还是添加回转窑来组成链篦机-回转窑工艺，我们的产品都是工艺的关键因素。大量风机在对矿石颗粒进行干燥和加热时用于回收窑炉中的热量。
在窑炉中烧结完成后，使用冷却风机来冷却颗粒，以便于后续处理，风机还用于优化粉尘处理。
CokingTo fuel the furnace, coke is produced in oven batteries. Our fans provide the combustion air to the furnace. They also draw waste gas through the FGD plant, where our rotary heaters assist the performance efficiency by transferring heat from the gas.
The coke-oven gases containing hydrogen, methane and carbon monoxide, are removed from the plant by exhausters - centrifugal blowers/compressors supplied by Howden. This gas mixture has a value and can be processed further. Firstly cooled, where our screw compressors are integral to mechanical refrigeration systems and then boosted by our compressors to users or storage.
Sintering在烧结厂中的冷却风机用于冷却产品之前，我们的通风助燃空气风机可为燃烧过程提供支持。热空气被回收并重新用于燃烧过程，灰尘通过专业的豪顿风机进行控制。Waste gas is treated at the tail end of the process in an SCR, where our rotary heaters boost the efficiency of the system by transferring heat from the gas to the process stream.
鼓风炉高炉的设计目的是将铁氧化物还原，并将产生的铁与矿石中大量的杂质分离。高炉风机是将加热空气送入高炉的关键设备，随后我们的导风机将用于抽出高炉煤气。我们的冷却风机是冷却塔中重要的排热方法。
炼钢豪顿产品用于整个炼钢过程：引生废气风机或氧气顶吹转炉炼钢 (BOS) 风机用于粉尘控制，除尘系统和湿式洗涤器用于清洁气体，冷却器排气风机用于冷却废气，主废气引风机用于去除更多粉尘，真空增压泵则是真空脱气工艺中至关重要的产品。
Applicable products/services:
Non-ferrous metals, such as Copper, Aluminium, Zinc and Nickel, are a key component in many industrial and technology based manufactured products currently see rising demand. The production processes are energy intensive and so production equipment must contribute to goals to lessen environmental impact and increase efficiencies.
Howden products are there at the start, used within underground mines for ventilation (see mining). When it comes to the processing stages, multiple methods are used, which involve Howden's air and gas handling technology.
AluminiumPrimary aluminium manufacture is accomplished involves refining bauxite ore to obtain aluminium oxide (Bayer process) and smelting the aluminium oxide to release pure aluminium (Hall-Heroult process).
Our MVR compression expertise is supporting efficiency within Alumina refining. Our fans are deployed within the calcination process for primary air and flue gas exhaust as well as in smelting as part of the fluidization system.
CopperHowden equipment is found mainly in the pyrometallurgical process based on sulfide ores.
Our centrifugal blowers/compressors supply air or oxygen to assist combustion within the smelter. Sulphuric acid is a by-product of the smelting process. After the waste gas is cleaned in the Sulphuric Acid Plant (SAP), the SO2 is dried in a Drying Tower, which is then typically followed by the SO2 main blower. Centrifugal compressors/blowers are the typical design choice and can be supplied with electric motor or steam turbine driven.
During the conversion process, our blowers provide blast air to be blown through the tuyeres, into the molten bath. Sometime these are steam turbine driven, which we can supply separately or as an integrated unit.
Within the hydrometallurgical process, our centrifugal fans can be found providing aeration within heap leaching pads.
Nickel/Zinc/LeadAcross the various processes, Howden compressors, blowers, and fans play a role providing combustion air for smelting, air for calcination and sintering, and for flotation. Where Sulphuric Acid production is present, our blowers are relied upon to handle SO2.
适用产品：
As the steel industry aims at decarbonization, green steelmaking processes by using low carbon technologies and renewable energy will accelerate.
Howden and Chart are uniquely positioned to equip the steel industry’s decarbonization having a comprehensive suite of engineered products across the whole green steel value chain, particularly when the Direct Reduced Iron (DRI) process is used.
We are actively working with industry pioneers to develop greener solutions with our projects supplying compression into green steel DRI process plants, the hydrogen plants feeding steel production as well as hydrogen storage systems.
The DRI approach removed the need for fossil fuel coke processes and can replace natural gas with renewable hydrogen as a fuel source.
Howden's single stage and multistage integrally geared compressors are used in various DRI applications to handle process gas as well as main air. Our screw compressors provide oil free compression for pneumatic transfer and our fans can be found moving gas and air for a wide variety of applications throughout the central process and supporting emissions treatment and service plants.
适用产品：
As Green Steel takes advantage of lower carbon gas sources or hydrogen within the process, storage systems are critical. Chart Vacuum Technology® is at the core of Chart’s position as the premier supplier of cryogenic equipment combining with Chart’s regasification systems for a full end-to-end solution.
If the plant is integrated with the hydrogen production, Chart's technology covers feed water treatment to electrolysers to liquefaction, complimented by Howden's hydrogen compressors to feed the plant directly or as part of the regasification process.
适用产品：The conventional steel making process uses a blast furnace to convert iron ore into pig iron, a precursor to steel. Howden equipment is used throughout the process from raw material processing and the blast furnace section to steel making, handling necessary air supply and gases.
球团The pelletizing of iron ore is an initial point in the whole process. 无论是使用带式焙烧机工艺还是添加回转窑来组成链篦机-回转窑工艺，我们的产品都是工艺的关键因素。大量风机在对矿石颗粒进行干燥和加热时用于回收窑炉中的热量。
在窑炉中烧结完成后，使用冷却风机来冷却颗粒，以便于后续处理，风机还用于优化粉尘处理。
CokingTo fuel the furnace, coke is produced in oven batteries. Our fans provide the combustion air to the furnace. They also draw waste gas through the FGD plant, where our rotary heaters assist the performance efficiency by transferring heat from the gas.
The coke-oven gases containing hydrogen, methane and carbon monoxide, are removed from the plant by exhausters - centrifugal blowers/compressors supplied by Howden. This gas mixture has a value and can be processed further. Firstly cooled, where our screw compressors are integral to mechanical refrigeration systems and then boosted by our compressors to users or storage.
Sintering在烧结厂中的冷却风机用于冷却产品之前，我们的通风助燃空气风机可为燃烧过程提供支持。热空气被回收并重新用于燃烧过程，灰尘通过专业的豪顿风机进行控制。Waste gas is treated at the tail end of the process in an SCR, where our rotary heaters boost the efficiency of the system by transferring heat from the gas to the process stream.
鼓风炉高炉的设计目的是将铁氧化物还原，并将产生的铁与矿石中大量的杂质分离。高炉风机是将加热空气送入高炉的关键设备，随后我们的导风机将用于抽出高炉煤气。我们的冷却风机是冷却塔中重要的排热方法。
炼钢豪顿产品用于整个炼钢过程：引生废气风机或氧气顶吹转炉炼钢 (BOS) 风机用于粉尘控制，除尘系统和湿式洗涤器用于清洁气体，冷却器排气风机用于冷却废气，主废气引风机用于去除更多粉尘，真空增压泵则是真空脱气工艺中至关重要的产品。
Applicable products/services:
Non-ferrous metals, such as Copper, Aluminium, Zinc and Nickel, are a key component in many industrial and technology based manufactured products currently see rising demand. The production processes are energy intensive and so production equipment must contribute to goals to lessen environmental impact and increase efficiencies.
Howden products are there at the start, used within underground mines for ventilation (see mining). When it comes to the processing stages, multiple methods are used, which involve Howden's air and gas handling technology.
AluminiumPrimary aluminium manufacture is accomplished involves refining bauxite ore to obtain aluminium oxide (Bayer process) and smelting the aluminium oxide to release pure aluminium (Hall-Heroult process).
Our MVR compression expertise is supporting efficiency within Alumina refining. Our fans are deployed within the calcination process for primary air and flue gas exhaust as well as in smelting as part of the fluidization system.
CopperHowden equipment is found mainly in the pyrometallurgical process based on sulfide ores.
Our centrifugal blowers/compressors supply air or oxygen to assist combustion within the smelter. Sulphuric acid is a by-product of the smelting process. After the waste gas is cleaned in the Sulphuric Acid Plant (SAP), the SO2 is dried in a Drying Tower, which is then typically followed by the SO2 main blower. Centrifugal compressors/blowers are the typical design choice and can be supplied with electric motor or steam turbine driven.
During the conversion process, our blowers provide blast air to be blown through the tuyeres, into the molten bath. Sometime these are steam turbine driven, which we can supply separately or as an integrated unit.
Within the hydrometallurgical process, our centrifugal fans can be found providing aeration within heap leaching pads.
Nickel/Zinc/LeadAcross the various processes, Howden compressors, blowers, and fans play a role providing combustion air for smelting, air for calcination and sintering, and for flotation. Where Sulphuric Acid production is present, our blowers are relied upon to handle SO2.
适用产品：
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