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Study on HCl removal for medical waste pyrolysis and combustion using a TG-FTIR analyzer

Hongmei ZHU,Weiying CHEN,Xuguang JIANG,Jianhua YAN,Yong CHI

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 2,   Pages 230-239 doi: 10.1007/s11783-014-0651-3

Abstract: removal efficiency for medical waste with Ca-based additives was semi-quantitatively studied by means of TG-FTIR

Keywords： pollution     medical waste     pyrolysis     combustion     TG-FTIR     HCl removal    

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Pyrolysis behaviors of oil sludge based on TG/FTIR and PY-GC/MS

Wei SONG, Jianguo LIU, Yongfeng NIE,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 1,   Pages 59-64 doi: 10.1007/s11783-009-0152-y

Abstract: Pyrolysis is an alternative technology for oil sludge treatment. Thermogravimetric Analysis-Fourier Transform Infrared Spectroscopy and Pyrolysis-Gas Chromatography/Mass Spectrometry were employed to investigate the pyrolysis process and products of oil sludge. The pyrolysis process was divided into five stages: drying and gas desorption, oil volatilization, main pyrolysis, semi-coke charring, and mineral decomposition. The main reaction temperatures ranged from 497.6 K to 753.2 K. The products were mainly composed of pairs of alkane and alkene (carbon number ranges from 1 to 27). The mechanisms consisted of random chain scission followed by end chain scission at high temperatures with volatilization occurring during the whole process. This study is useful not only for the proper design of a pyrolysis system, but also for improving the utilization of liquid oil products.

Keywords： oil sludge     pyrolysis     Thermogravimetric Analysis-Fourier Transform Infrared Spectroscopy (TG-FTIR)     Pyrolysis-Gas    

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Thermogravimetric coupled with Fourier transform infrared analysis study on thermal treatment of monopotassium phosphate residue

Yuheng FENG, Xuguang JIANG, Yong CHI, Xiaodong LI, Hongmei ZHU

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2,   Pages 186-192 doi: 10.1007/s11783-011-0322-6

Abstract: hazardous waste, were studied using a thermogravimetric, coupled with Fourier transform infrared analyzer (TG-FTIR

Keywords： hazardous waste     combustion     pyrolysis     thermogravimetric coupled with Fourier transform infrared analysis (TG-FTIR    

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Predicting the elemental compositions of solid waste using ATR-FTIR and machine learning

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 10, doi: 10.1007/s11783-023-1721-1

Abstract:

● A method based on ATR-FTIR and ML was developed to predict CHNS

Keywords： Elemental composition     Infrared spectroscopy     Machine learning     Moisture interference     Solid waste     Spectral noise    

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A PLATFORM TO AID SELECT THE OPTIMAL TOOL TO DESIGN GUIDE RNAS

Frontiers of Agricultural Science and Engineering   Pages 296-305 doi: 10.15302/J-FASE-2022479

Abstract:

● Summaries on sgRNAs design.

Keywords： CRISPR/Cas     Aid-TG     gene editing     sgRNA design     web server    

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Study on Co-Pyrolysis Characteristics of Biomass Components and Polyethylene by TG-MS

Fan Honggang,Gu Jing,Wang Yazhuo,Yuan Haoran,He Mingyang, Sun Fuan

Strategic Study of CAE 2018, Volume 20, Issue 3,   Pages 102-108 doi: 10.15302/J-SSCAE-2018.03.015

Abstract: co-pyrolysis process of main components of biomass with plastics , a thermogravimetry-mass spectrum (TG-MSThe weight loss intervals of the single components and the mixed components were obtained by the TG experiment, and the theoretical and experimental values were obtained by fitting the TG data of the individual

Keywords： cellulose     xylan     lignin     polyethylene     co-pyrolysis    

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Investigations on dehydration processes of trisodium citrate hydrates

Junyan GAO, Yanlei WANG, Hongxun HAO

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 3,   Pages 276-281 doi: 10.1007/s11705-012-1206-4

Abstract: dehydration processes of trisodium citrate (Na C H O ) hydrates were investigated using thermogravimetry (TGIn addition, the kinetics of dehydration for trisoidum citrate hydrates was also investigated using TG

Keywords： trisodium citrate     dehydration     TG/DSC     PXRD    

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Research on combustion characteristics of bio-oil from sewage sludge

Rui LI, Baosheng JIN, Xiangru JIA, Zhaoping ZHONG, Gang XIAO, Xufeng FU

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 2,   Pages 161-166 doi: 10.1007/s11705-009-0057-0

Abstract: Combustion characteristics of bio-oil from sewage sludge were investigated using thermogravimetry (TG

Keywords： bio-oil from sewage sludge     fast pyrolysis     combustion characteristics     TG-FT-IR     kinetic    

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Russian school of the theory and geometry of gearing: Its origin and golden period (1935 --1975)

Dmitry BABICHEV,Sergey LAGUTIN,Natalya BARMINA

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 1,   Pages 44-59 doi: 10.1007/s11465-015-0360-z

Abstract: The authors of the current paper review works related to the development of the theory of gearing (TGworks from the seventeenth century to the nineteenth century and discusses the basic concepts of the TG160 papers in Russian for the period of 1935–1975, which is the “golden age” of the TG

The distinctive feature of this review is the use of diagrams that visually present TG experts

Keywords： theory of gearing (TG)     gear geometry     generating surface     gear synthesis     gear analysis    

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A combined experimental and theoretical study of micronized coal reburning

Hai ZHANG, Jiaxun LIU, Jun SHEN, Xiumin JIANG

Frontiers in Energy 2013, Volume 7, Issue 1,   Pages 119-126 doi: 10.1007/s11708-012-0226-6

Abstract: To elucidate the advantages of MCR, a combination of Diffuse Reflection Fourier Transform Infrared (FTIRFTIR studies based on Chinese Tiefa coal show that there are five hydroxide groups such as OH-π, OH-N

Keywords： hydroxyl radicals     Fourier transform infrared spectroscopy (FTIR)     density functional theory (DFT)     homogeneous    

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Mechanism study on cellulose pyrolysis using thermogravimetric analysis coupled with infrared spectroscopy

WANG Shurong, LIU Qian, LUO Zhongyang, WEN Lihua, CEN Kefa

Frontiers in Energy 2007, Volume 1, Issue 4,   Pages 413-419 doi: 10.1007/s11708-007-0060-8

Abstract: the pyrolysis behaviour of cellulose was studied at a heating rate of 20 K/min by thermogravimetric (TG

Keywords： cellulose     transform     polysaccharide     investigation     TG    

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Dyeing fine denier polypropylene fibers with phenylazo- β -naphthol-containing sulfonamide disperse dyes

Zhihua CUI, Weiguo CHEN, Jinzong YANG, Shufen ZHANG,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 3,   Pages 328-335 doi: 10.1007/s11705-009-0216-3

Abstract: successive reactions of chlorination and amination, and their chemical structures were characterized by FTIR

Keywords： polypropylene     FTIR     secondary sulfonamide     Orange     concentration    

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High-Throughput Screening Using Fourier-Transform Infrared Imaging Article

Erdem Sasmaz, Kathleen Mingle, Jochen Lauterbach

Engineering 2015, Volume 1, Issue 2,   Pages 234-242 doi: 10.15302/J-ENG-2015040

Abstract: Of these, rapid-scanning Fourier-transform infrared (FTIR) imaging is one of the fastest and most versatile

Keywords： high-throughput     FTIR imaging     screening     cobalt oxide     CO oxidation    

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Effects of humic acid fractions with different polarities on photodegradation of 2,4-D in aqueous environments

YU Chunyan, QUAN Xie, OU Xiaoxia, CHEN Shuo

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 3,   Pages 291-296 doi: 10.1007/s11783-008-0049-1

Abstract: UV-vis absorption and Fourier transform infrared spectroscopy (FTIR) analysis show that the fractions

Keywords： polarity     photodegradation     different absorption     UV-vis absorption     FTIR    

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Effects of alkali treatment on mechanism of extrusion bonding of eucalyptus wood fiber

Peng Wanxi,Lin Zhi and Li Niancun

Strategic Study of CAE 2014, Volume 16, Issue 4,   Pages 64-68

Abstract:

Eucalyptus wood fiber was prepared to investigate the effects of alkali treatment on mechanism of extrusion bonding of the board. The results showed that hemi-cellulose and lignin were partly degraded during eucalyptus wood fiber were treated with alkali，these degraded substances could be copolymerized during hot-pressing，the influence of alkali (NaOH) on eucalyptus wood fiber was greater than the weak base (Na2CO3) and the processing time for 10 h was more appropriate，and the increased hydroxyl after defibrinating partly formed hydrogen-bonding during hot-pressing，resulting in strengthened fiber self-bonding.

Keywords： eucalyptus wood fiber     alkali treatment     Fourier transform infrared spectroscopy (FTIR)     SEM    

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Title Author Date Type Operation

Study on HCl removal for medical waste pyrolysis and combustion using a TG-FTIR analyzer

Hongmei ZHU,Weiying CHEN,Xuguang JIANG,Jianhua YAN,Yong CHI

Journal Article

Pyrolysis behaviors of oil sludge based on TG/FTIR and PY-GC/MS

Wei SONG, Jianguo LIU, Yongfeng NIE,

Journal Article

Thermogravimetric coupled with Fourier transform infrared analysis study on thermal treatment of monopotassium phosphate residue

Yuheng FENG, Xuguang JIANG, Yong CHI, Xiaodong LI, Hongmei ZHU

Journal Article

Predicting the elemental compositions of solid waste using ATR-FTIR and machine learning

Journal Article

A PLATFORM TO AID SELECT THE OPTIMAL TOOL TO DESIGN GUIDE RNAS

Journal Article

Study on Co-Pyrolysis Characteristics of Biomass Components and Polyethylene by TG-MS

Fan Honggang,Gu Jing,Wang Yazhuo,Yuan Haoran,He Mingyang, Sun Fuan

Journal Article

Investigations on dehydration processes of trisodium citrate hydrates

Junyan GAO, Yanlei WANG, Hongxun HAO

Journal Article

Research on combustion characteristics of bio-oil from sewage sludge

Rui LI, Baosheng JIN, Xiangru JIA, Zhaoping ZHONG, Gang XIAO, Xufeng FU

Journal Article

Russian school of the theory and geometry of gearing: Its origin and golden period (1935 --1975)

Dmitry BABICHEV,Sergey LAGUTIN,Natalya BARMINA

Journal Article

A combined experimental and theoretical study of micronized coal reburning

Hai ZHANG, Jiaxun LIU, Jun SHEN, Xiumin JIANG

Journal Article

Mechanism study on cellulose pyrolysis using thermogravimetric analysis coupled with infrared spectroscopy

WANG Shurong, LIU Qian, LUO Zhongyang, WEN Lihua, CEN Kefa

Journal Article

Dyeing fine denier polypropylene fibers with phenylazo- β -naphthol-containing sulfonamide disperse dyes

Zhihua CUI, Weiguo CHEN, Jinzong YANG, Shufen ZHANG,

Journal Article

High-Throughput Screening Using Fourier-Transform Infrared Imaging

Erdem Sasmaz, Kathleen Mingle, Jochen Lauterbach

Journal Article

Effects of humic acid fractions with different polarities on photodegradation of 2,4-D in aqueous environments

YU Chunyan, QUAN Xie, OU Xiaoxia, CHEN Shuo

Journal Article

Effects of alkali treatment on mechanism of extrusion bonding of eucalyptus wood fiber

Peng Wanxi,Lin Zhi and Li Niancun

Journal Article