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Review and prospect of the air cushion furnace technology for aluminium alloy automotive sheet pre-treatment

Li Yong,Wang Zhaodong,Ma Mingtu,Wang Guodong,Fu Tianliang and Li Jiadong

Strategic Study of CAE 2014, Volume 16, Issue 1,   Pages 14-22

Abstract: cushion furnace were introduced.The process location and irreplaceable role of air cushion furnace in the aluminium alloy automotiveThen development process of air cushion furnace line of aluminum alloy sheet was reviewed ，summarizedBased on the research status of the air cushion furnace，the key technology of it was analysed，and researchkey points on process， equipment and control models of air cushion furnace for aluminium alloy automotive

Keywords： aluminum alloy     auto body sheet     shate products     air cushion furnace     pretreatment technology    

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Fluid-Aerodynamics Performance Investigation of Dynamic Air Cushion Wing-in-ground Effect Craft

Yun Liang,Wu Chengjie,Xie Younong

Strategic Study of CAE 2000, Volume 2, Issue 4,   Pages 48-52

Abstract: features and difficulties of the craft design as well as the experimental investigation of DACWIG (Dynamic AirCushion Wing-in-ground Effect Craft) are described in this paper.

Keywords： dynamic air cushion     wing in ground effect craft     performance    

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Design Feature and Evolution of Dynamic Air Cushion Wing-in-ground Effect Craft

Hui Liang,wu Chengjie,xie Younong,Peng Guihua

Strategic Study of CAE 2000, Volume 2, Issue 3,   Pages 67-72

Abstract: features and the evolution of the Amphibious wing in Ground Effect Craft (AWIG) (also so called Dynamic AirCushion Wing-in-Ground Effect Craft, DACWIG) in China are described in this paper.and being able to fly in/beyond ground effect zone and softly land on ground, as well as maneuver in air

Keywords： dynamic air cushion     amphibious     wing-in-ground effect craft     feature     evolution    

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Extension of pilot tests of cyanide elimination by ozone from blast furnace gas washing water through

Ismael Matino, Valentina Colla, Teresa A. Branca

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 4,   Pages 718-730 doi: 10.1007/s11705-018-1771-2

Abstract:

For improving wastewater quality, one of the dare of steelworks is reducing cyanide in wastewater of gas washing treatment of blast furnaces. Costs of existing treatments, stringent environmental regulations and changeable composition of water from gas treatment, have led to study how available treatments can be modified and to examine new ones. Ozonation is one of cyanide treatments, tested within a European project. A process model was set up with Aspen Plus®, to assess operating conditions and wastewater distinctive characteristics and to demonstrate treatment robustness. Process was modeled by theoretical reactors, taking into account all more affecting reactions. A genetic algorithm was exploited to find kinetic parameters of these reactions. After validation, the model was used to analyse scenarios, by considering also real contexts. Pilot tests were extended, process knowledge was enhanced and suggestions were obtained. To promote cyanide removal with ozone, temperature and pH values were 30°C and 10, respectively. With an ozone (mg/h)/water (L/h) ratio of 100 mg/L, batch mode ensure reaching cyanide regulation limit (0.2 mg/L) after maximum 4.5 h, if initial amount was less than 20 mg/L. Higher removal was obtained than in continuous mode due to constraints related to this last run. Higher wastewater contamination needed further time and more ozone.

Keywords： blast furnace     cyanide removal     gas washing water     modeling and simulation     ozonation    

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The Research of the Detecting Means for the New Model of the Gas Density in Recycled Waste Gas Furnace

Shen Yuansheng,Liu Yongjie,Wang Deyong,Li Benwen

Strategic Study of CAE 2005, Volume 7, Issue 5,   Pages 70-72

Abstract:

By analyzing the feature of the process for the recycled waste gas in furnace, let the volume of wastevolume flow of waste gas and the recycled times of waste gas which goes into combustion-supporting airin furnace were built, and the quantitative mathematical relations between the density of oxygen inbasis of this, the quantitative mathematical formulations of oxygen density in combustion-supporting air

Keywords： tested model     combustion material     combustion ratio     recycling furnace    

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An investigation of reaction furnace temperatures and sulfur recovery

S. ASADI, M. PAKIZEH, M. POURAFSHARI CHENAR

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 3,   Pages 362-371 doi: 10.1007/s11705-011-1106-z

Abstract: The effect of the H S concentration, the H S/CO ratio, the input air flow rate, the acid gas flow ofsplitter and the temperature of the acid gas feed at three different oxygen concentrations (in the airbed temperatures were optimized in order to enhance the sulfur recovery for a given acid gas feed and airThis increase had different slopes depending on the oxygen concentration in the input air.In general, the concentration of oxygen in the input air into the Claus unit had little effect on the

Keywords： Claus unit     concentration of H2S     tail gas ratio     sulfur recovery     catalytic bed    

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Data-driven soft sensors in blast furnace ironmaking: a survey Review Article

Yueyang LUO, Xinmin ZHANG, Manabu KANO, Long DENG, Chunjie YANG, Zhihuan SONG

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 3,   Pages 327-354 doi: 10.1631/FITEE.2200366

Abstract: The is a highly energy-intensive, highly polluting, and extremely complex reactor in the . are a key technology for predicting molten iron quality indices reflecting energy consumption and operation stability, and play an important role in saving energy, reducing emissions, improving product quality, and producing economic benefits. With the advancement of the Internet of Things, big data, and artificial intelligence, data-driven in es have attracted increasing attention from researchers, but there has been no systematic review of the data-driven in the . This review covers the state-of-the-art studies of data-driven technologies in the . Specifically, we first conduct a comprehensive overview of various data-driven soft sensor modeling methods (multiscale methods, adaptive methods, , etc.) used in ironmaking. Second, the important applications of data-driven in ironmaking (silicon content, molten iron temperature, gas utilization rate, etc.) are classified. Finally, the potential challenges and future development trends of data-driven in ironmaking applications are discussed, including digital twin, multi-source data fusion, and carbon peaking and carbon neutrality.

Keywords： Soft sensors     Data-driven modeling     Machine learning     Deep learning     Blast furnace     Ironmaking process    

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The Application of Temperature measurement By CCD to Modern Coking-Furnace

Jiang Yalong,Yuan Hongyong

Strategic Study of CAE 2003, Volume 5, Issue 4,   Pages 73-75

Abstract:

As is well-known that coking furnace has a very important role in the petroleum industry.This paper introduced the application of temperature measurement by CCD to modern coking furnace.

Keywords： CCD     coking     temperature measurement    

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Numerical simulation of billet heating

Chen Guanjun

Strategic Study of CAE 2010, Volume 12, Issue 2,   Pages 57-61

Abstract: style="text-align: justify;">According to the case of billet heating in a regenerative type heating furnacetime is simulated and studied, the result of simulation and the heating time in the actual heating furnace

Keywords： heating furnace     billet     heating     simulation    

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Intercontinental transport of air pollution

Lin ZHANG,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 1,   Pages 20-29 doi: 10.1007/s11783-010-0014-7

Abstract: There is an increasing interest on the intercontinental transport of air pollution among the three mainAir pollutants with sufficient long lifetime can be transported from one continent to another.from ground sites, aircraft and satellites have demonstrated this intercontinental-scale transport of airmodeling studies of intercontinental transport of ozone and its precursors, and the resulting impacts on air

Keywords： intercontinental transport     ozone     air pollution    

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Health impacts of air pollution in China

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 4, doi: 10.1007/s11783-020-1367-1

Abstract:

•Impacts of air pollution on various body systems health in China were

Keywords： Health impacts     Air pollution     China     Advances    

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Experimental investigation on desiccant air-conditioning system in India

Vijay MITTAL, B. Kant KHAN,

Frontiers in Energy 2010, Volume 4, Issue 2,   Pages 161-165 doi: 10.1007/s11708-009-0070-5

Abstract: in a room with a volume of 86.4 m, air ducts and a blower.The experiment was made in such a way that the percentages of return air, outdoor air and indoor airmixed with the air leaving the desiccant and desiccant bed thickness could be adjusted.The optimum percentages of air ratios were as follows: 10% of outdoor air, 10% of return air (mixed togetherat the desiccant bed inlet) and 80% of indoor air mixed with the dry air leaving the desiccant.

Keywords： air ratios     ambient conditions     desiccant air-conditioning     silica gel    

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Phenolic compounds removal by wet air oxidation based processes

Linbi Zhou, Hongbin Cao, Claude Descorme, Yongbing Xie

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 1, doi: 10.1007/s11783-017-0970-2

Abstract: Wet air oxidation (WAO) and catalytic wet air oxidation (CWAO) are efficient processes to degrade organic

Keywords： Wet air oxidation     Catalytic wet air oxidation     Phenolic compounds     Heterogeneous catalysts     Mechanism    

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API-based assessment on urban air environment bearing capability in China

Jinnan WANG,Jing ZHANG,Hongqiang JIANG,Yaling LU

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 6,   Pages 1049-1055 doi: 10.1007/s11783-014-0662-0

Abstract: Given the complexity and time-consuming of the conventional environmental capacity based assessment on airenvironment carrying capacity; a new method for assessing urban air environment carrying capacity basedon air pollution index (API) is presented.By using this new method, the air environmental bearing capability of 333 cities at the prefecture levelThe assessment results imply that the existing air quality standard (GB3095-1996) is quite unsound.

Keywords： air pollution index (API)     air environment bearing capability     key city     assessment method    

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Development of an integrated policy making tool for assessing air quality and human health benefits ofair pollution control

Xuezhen QIU,Yun ZHU,Carey JANG,Che-Jen LIN,Shuxiao WANG,Joshua FU,Junping XIE,Jiandong WANG,Dian DING,Shicheng LONG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 6,   Pages 1056-1065 doi: 10.1007/s11783-015-0796-8

Abstract: Efficient air quality management is critical to protect public health from the adverse impacts of airTo evaluate the effectiveness of air pollution control strategies, the US Environmental Protection AgencyEPA) has developed the Software for Model Attainment Test-Community Edition (SMAT-CE) to assess the airand Analysis Program-Community Edition (BenMAP-CE) to evaluate the health and economic benefits of airThe new module streamlines the assessment of air quality and human health benefits for a proposed air

Keywords： air quality assessment     human health benefit     economic benefit     air quality attainment assessment     air pollution    

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Title Author Date Type Operation

Review and prospect of the air cushion furnace technology for aluminium alloy automotive sheet pre-treatment

Li Yong,Wang Zhaodong,Ma Mingtu,Wang Guodong,Fu Tianliang and Li Jiadong

Journal Article

Fluid-Aerodynamics Performance Investigation of Dynamic Air Cushion Wing-in-ground Effect Craft

Yun Liang,Wu Chengjie,Xie Younong

Journal Article

Design Feature and Evolution of Dynamic Air Cushion Wing-in-ground Effect Craft

Hui Liang,wu Chengjie,xie Younong,Peng Guihua

Journal Article

Extension of pilot tests of cyanide elimination by ozone from blast furnace gas washing water through

Ismael Matino, Valentina Colla, Teresa A. Branca

Journal Article

The Research of the Detecting Means for the New Model of the Gas Density in Recycled Waste Gas Furnace

Shen Yuansheng,Liu Yongjie,Wang Deyong,Li Benwen

Journal Article

An investigation of reaction furnace temperatures and sulfur recovery

S. ASADI, M. PAKIZEH, M. POURAFSHARI CHENAR

Journal Article

Data-driven soft sensors in blast furnace ironmaking: a survey

Yueyang LUO, Xinmin ZHANG, Manabu KANO, Long DENG, Chunjie YANG, Zhihuan SONG

Journal Article

The Application of Temperature measurement By CCD to Modern Coking-Furnace

Jiang Yalong,Yuan Hongyong

Journal Article

Numerical simulation of billet heating

Chen Guanjun

Journal Article

Intercontinental transport of air pollution

Lin ZHANG,

Journal Article

Health impacts of air pollution in China

Journal Article

Experimental investigation on desiccant air-conditioning system in India

Vijay MITTAL, B. Kant KHAN,

Journal Article

Phenolic compounds removal by wet air oxidation based processes

Linbi Zhou, Hongbin Cao, Claude Descorme, Yongbing Xie

Journal Article

API-based assessment on urban air environment bearing capability in China

Jinnan WANG,Jing ZHANG,Hongqiang JIANG,Yaling LU

Journal Article

Development of an integrated policy making tool for assessing air quality and human health benefits ofair pollution control

Xuezhen QIU,Yun ZHU,Carey JANG,Che-Jen LIN,Shuxiao WANG,Joshua FU,Junping XIE,Jiandong WANG,Dian DING,Shicheng LONG

Journal Article