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Production of renewable fuels by blending bio-oil with alcohols and upgrading under supercritical conditions

Sainab Omar, Suzanne Alsamaq, Yang Yang, Jiawei Wang

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 4,   Pages 702-717 doi: 10.1007/s11705-019-1861-9

Abstract: The work studied a non-catalytic upgrading of fast pyrolysis bio-oil by blending under supercritical

Keywords： bio-oil     blending     supercritical     upgrading     characterisation    

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Upgrading of derived pyrolysis vapors for the production of biofuels from corncobs

Liaoyuan Mao, Yanxin Li, Z. Conrad Zhang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 1,   Pages 50-58 doi: 10.1007/s11705-017-1685-4

Abstract: A bubbling fluidized bed pyrolyzer was integrated with an honeycomb as a catalytic upgrading zone forIn the upgrading zone, zeolite coated ceramic honeycomb (ZCCH) catalysts consisting of ZSM-5 (Si/Al=25particles as a heat carrier and the resulting pyrolysis vapors were passed on-line over the catalytic upgradingEven a low usage of zeolite catalyst at WSHV of 180 h was effective in upgrading the pyrolysis oil and

Keywords： corncob     monolith     upgrading     pyrolysis    

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A review on catalytic & non-catalytic bio-oil upgrading in supercritical fluids

Sainab Omar, Yang Yang, Jiawei Wang

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 1,   Pages 4-17 doi: 10.1007/s11705-020-1933-x

Abstract: This review article summarizes the key published research on the topic of bio-oil upgrading using catalyticprecious metal catalysts Pd, Ru and Pt on various supports are frequently chosen for catalytic bio-oil upgrading

Keywords： bio-oil     upgrading     supercritical     review    

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Analyzing the energy intensity and greenhouse gas emission of Canadian oil sands crude upgrading through

Anton ALVAREZ-MAJMUTOV,Jinwen CHEN

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 2,   Pages 212-218 doi: 10.1007/s11705-014-1424-z

Abstract: evaluation of the energy intensity and related greenhouse gas/CO emissions of integrated oil sands crude upgradingTwo major oil sands crude upgrading schemes currently used in Canadian oil sands operations were investigatedSimulations were conducted for the two upgrading schemes in order to generate a detailed inventory of

Keywords： Oil sands crude upgrading     hydroconversion     process modeling     greenhouse gas emissions    

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Exergy and exergoeconomic analyses for integration of aromatics separation with aromatics upgrading

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 2,   Pages 183-193 doi: 10.1007/s11705-022-2192-9

Abstract: Aromatics upgrading is an effective way to produce more valuable xylene product, and different feed ratiosconducted to give insights in the splitting ratios of benzene, toluene and heavy aromatics for aromatics upgrading

Keywords： aromatics separation and upgrading     variant splitting ratios     total exergy destruction     total product    

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Mesoporous zeolites for biofuel upgrading and glycerol conversion

Jian Zhang, Liang Wang, Yanyan Ji, Fang Chen, Feng-Shou Xiao

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 1,   Pages 132-144 doi: 10.1007/s11705-017-1681-8

Abstract: conventional zeolites with improved activities, better selectivities, and longer catalyst lives for the upgrading

Keywords： biomass conversion     mesoporous zeolite     sustainable chemistry    

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Technology Upgrading Strategy for Traditional Fermented Food Industry in China

Xia Xiaole, Wu Jianrong, Chen Jian

Strategic Study of CAE 2021, Volume 23, Issue 2,   Pages 129-137 doi: 10.15302/J-SSCAE-2021.02.017

Abstract: text-align: justify;">With Industry 4.0 being promoted globally, the technical status, challenges, and upgradingrsquo;s traditional fermented food industry; strategies and policy suggestions are required for the upgradingindependent research and development of core technologies and equipment as well as lack of a clear upgrading

Keywords： traditional fermented food，green manufacturing，intelligent manufacturing，transformation and upgrading    

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Transformation and Upgrading of Automobile Industry in China

Qiao Yingjun, Yan Jianlin, Zhong Zhihua, Zhao Junwei

Strategic Study of CAE 2019, Volume 21, Issue 3,   Pages 41-46 doi: 10.15302/J-SSCAE-2019.03.001

Abstract: trends of the automobile industry in China, and then proposes the connotation of transformation and upgradingIt also analyzes and compares four new paths for the current transformation and upgrading practices,

Keywords： automobile industry     transformation and upgrading     path analysis    

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Upgrading Traditional Copper Industry With Advanced Technology

Kong Fanyi

Strategic Study of CAE 2001, Volume 3, Issue 9,   Pages 69-76

Abstract: By persistent technical upgrading and innovation in the past two decades, especially the introduction

Keywords： copper industry     electric furnace smelting     technical upgrading     oxygen-enriched top-blown bath smelting    

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A carbon efficiency upgrading method for mechanical machining based on scheduling optimization strategy

Shuo ZHU, Hua ZHANG, Zhigang JIANG, Bernard HON

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 2,   Pages 338-350 doi: 10.1007/s11465-019-0572-8

Abstract: Low-carbon manufacturing (LCM) is increasingly being regarded as a new sustainable manufacturing model of carbon emission reduction in the manufacturing industry. In this paper, a two-stage low-carbon scheduling optimization method of job shop is presented as part of the efforts to implement LCM, which also aims to reduce the processing cost and improve the efficiency of a mechanical machining process. In the first stage, a task assignment optimization model is proposed to optimize carbon emissions without jeopardizing the processing efficiency and the profit of a machining process. Non-dominated sorting genetic algorithm II and technique for order preference by similarity to an ideal solution are then adopted to assign the most suitable batch task of different parts to each machine. In the second stage, a processing route optimization model is established to plan the processing sequence of different parts for each machine. Finally, niche genetic algorithm is utilized to minimize the makespan. A case study on the fabrication of four typical parts of a machine tool is demonstrated to validate the proposed method.

Keywords： Low-carbon manufacturing     carbon efficiency     multi-objective optimization     two-stage scheduling     job shop    

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Suggestions on the upgrading of Chinese coal industry and the exploration of energy resources

Wang An

Strategic Study of CAE 2009, Volume 11, Issue 10,   Pages 143-147

Abstract: The future direction for coal industry upgrading mainly lies in structural optimization and technologicalproduction base characterized by "four principles" , which bears symbolizing significance to the upgradingpromulgation of industry policies as well as ancillary safeguarding measure and actively promote the industry upgrading

Keywords： coal industry upgrading     energy security     Shendong pattern     industry policies     recovery rate of resources    

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Quality Upgrading of the Manufacturing Industry in Supply-Side Structural Reformation

Zhang Gang

Strategic Study of CAE 2017, Volume 19, Issue 3,   Pages 29-38 doi: 10.15302/J-SSCAE-2017.03.005

Abstract: focuses on the main direction of supply-side structural reform, analyzes the role of manufactural quality upgradingthe concept of "Big Quality", six aspects of accelerating reform in manufactural quality upgradingdimensions, build new advantages of national quality infrastructure, implement major projects for quality upgrading, innovate the law and policy systems of quality upgrading, and strengthen the work system of "Big

Keywords： supply-side structural reformation     manufacturing industry     quality upgrading    

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Policy-Related Inspirations from Technological Transformation and Intelligence Upgrading of Manufacturing

Ji Huanyong, Zhou Yuan

Strategic Study of CAE 2018, Volume 20, Issue 4,   Pages 122-126 doi: 10.15302/J-SSCAE-2018.04.020

Abstract:

Promoting technological transformation and intelligence upgrading ofaccumulated rich working experience in terms of advancing technological transformation and intelligence upgradinginitiatives, and optimizing market supply in the process of technological transformation and intelligence upgradingproposed policy suggestions for comprehensive promotion of technological transformation and intelligence upgrading

Keywords： Zhejiang Province     technological transformation     intelligence upgrading     inspirations    

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Transforming and Upgrading Nonferrous Metal Industry with Artificial Intelligence

Yuan Xiaofeng, Gui Weihua, Chen Xiaofang, Huang Keke, Yang Chunhua

Strategic Study of CAE 2018, Volume 20, Issue 4,   Pages 59-65 doi: 10.15302/J-SSCAE-2018.04.010

Abstract: development of artificial intelligence fitly provides the core techniques for the transformation and upgradingdiscussed: development and bottlenecks of the nonferrous metal industry, two cases of transforming and upgradingartificial intelligent, and the challenges faced by artificial intelligence in the transformation and upgrading

Keywords： nonferrous metal industry     artificial intelligence     intelligent manufacturing     transformation and upgrading    

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Vaccine: A crucial support for industrial upgrading of marine fish farming in China

Ma Yue,Zhang Yuanxing,Lei Jilin

Strategic Study of CAE 2014, Volume 16, Issue 9,   Pages 4-9

Abstract: China, the world's largest fish producer, has been in the time of industrial transformation and upgrading

Keywords： marine fish farming     current situation     industrial upgrading     diseases control and prevention     vaccine    

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Title Author Date Type Operation

Production of renewable fuels by blending bio-oil with alcohols and upgrading under supercritical conditions

Sainab Omar, Suzanne Alsamaq, Yang Yang, Jiawei Wang

Journal Article

Upgrading of derived pyrolysis vapors for the production of biofuels from corncobs

Liaoyuan Mao, Yanxin Li, Z. Conrad Zhang

Journal Article

A review on catalytic & non-catalytic bio-oil upgrading in supercritical fluids

Sainab Omar, Yang Yang, Jiawei Wang

Journal Article

Analyzing the energy intensity and greenhouse gas emission of Canadian oil sands crude upgrading through

Anton ALVAREZ-MAJMUTOV,Jinwen CHEN

Journal Article

Exergy and exergoeconomic analyses for integration of aromatics separation with aromatics upgrading

Journal Article

Mesoporous zeolites for biofuel upgrading and glycerol conversion

Jian Zhang, Liang Wang, Yanyan Ji, Fang Chen, Feng-Shou Xiao

Journal Article

Technology Upgrading Strategy for Traditional Fermented Food Industry in China

Xia Xiaole, Wu Jianrong, Chen Jian

Journal Article

Transformation and Upgrading of Automobile Industry in China

Qiao Yingjun, Yan Jianlin, Zhong Zhihua, Zhao Junwei

Journal Article

Upgrading Traditional Copper Industry With Advanced Technology

Kong Fanyi

Journal Article

A carbon efficiency upgrading method for mechanical machining based on scheduling optimization strategy

Shuo ZHU, Hua ZHANG, Zhigang JIANG, Bernard HON

Journal Article

Suggestions on the upgrading of Chinese coal industry and the exploration of energy resources

Wang An

Journal Article

Quality Upgrading of the Manufacturing Industry in Supply-Side Structural Reformation

Zhang Gang

Journal Article

Policy-Related Inspirations from Technological Transformation and Intelligence Upgrading of Manufacturing

Ji Huanyong, Zhou Yuan

Journal Article

Transforming and Upgrading Nonferrous Metal Industry with Artificial Intelligence

Yuan Xiaofeng, Gui Weihua, Chen Xiaofang, Huang Keke, Yang Chunhua

Journal Article

Vaccine: A crucial support for industrial upgrading of marine fish farming in China

Ma Yue,Zhang Yuanxing,Lei Jilin

Journal Article