园区大气污染全过程控制集成应用示范及实施方案
项目来源
国（略）研（略）(（略）D（略）
项目主持人
陈（略）
项目受资助机构
浙（略）大（略）
项目编号
2（略）Y（略）2（略）0（略）
立项年度
2（略）
立项时间
未（略）
研究期限
未（略） （略）
项目级别
国（略）
受资助金额
0（略）万（略）
学科
大（略）成（略）制（略）究
学科代码
未（略）
基金类别
“大（略）成（略）制（略）究”重点专项
关键词
示（略） （略）洁（略）艺（略）废（略） （略）源（略）;（略）标（略）;（略）方（略） （略）o（略）r（略）o（略）r（略）c（略） （略）a（略） （略）d（略）i（略）p（略）e（略）;（略）s（略）g（略）t（略）t（略）t（略）R（略）u（略） （略）o（略）y（略）M（略）i（略）j（略）i（略）o（略）m（略）t（略） （略）m（略）m（略）a（略）n（略）a（略）
参与者
武（略）侯（略）苏（略）成（略）
参与机构
江（略）高（略）份（略）司（略）国（略）有（略）；（略）盛（略）工（略）司
项目标书摘要：本年（略）设落实、多目标优化（略）VOCs等污染物控（略）工作，为构建园区大（略）案奠定理论和技术基（略）地点分别在浙江龙盛（略）)、浙江国邦药业有（略）隆达特种防护科技股（略）虞园区污水处理厂(（略）全符合课题设定指标（略）入建设阶段，部分完（略）。基于文献调研，初（略）本地化多目标优化策（略）施、总量控制优化模（略）化策略以总量控制为（略）指标体系，从结构减（略）3方面构建模型函数（略）、主要污染物总量控（略）关键要求作为模型的（略）气污染物排放企业的（略）排放企业143家，（略）织印染和工业涂装。（略）状调查与分析，并结（略）和园区发展规划，初（略）物—技术—减排量的（略）制技术工程清单，分（略）的问题，从而为后续（略）料。
Applicati（略）: In 2019（略）ch work w（略）out in th（略）,includin（略）ruction a（略）tation of（略）tration p（略） construc（略）ti-object（略）ation str（略）,and the （略）on of VOC（略） pollutan（略）echnologi（略）chemical （略）rk.Such r（略） lay a th（略）nd techni（略）ion for t（略）ocess con（略）entation （略）ir pollut（略） chemical（略）ark.The s（略）ation pro（略）carried o（略）ang LonSh（略） Co.,Ltd.（略）),Zhejian（略）harmaceut（略）d.(1 proj（略）ng KangLo（略）l Protect（略）ogy Co.,L（略）ct)and th（略）r treatme（略） Shangyu （略）al Indust（略）roject).T（略） waste ga（略） fully me（略）get set b（略）arch proj（略）ent,all t（略）ation pro（略）entered t（略）tion stag（略）hich has （略）ver 80%.B（略） literatu（略）,the loca（略）ective op（略）strategy （略） on this （略）liminaril（略）ed,and th（略）reduction（略）otal amou（略）optimizat（略）nd constr（略）etermined（略）objective（略）on strate（略） on the t（略）l theory.（略）o the tot（略）index sys（略）el functi（略）tructed f（略）spects,wh（略）uctural e（略）uction,en（略）mission r（略）d managem（略）n reducti（略） the key （略）s of soci（略）omic prod（略）l control（略）llutants （略）on emissi（略）n of diff（略）tries as （略）int condi（略）e model.T（略）field res（略）iterature（略） key ente（略）this park（略）ed,most o（略） chemical（略）extile pr（略）dyeing,an（略）l coating（略）he invest（略） analysis（略）rent wast（略）ment,alon（略）analysis （略）onal atmo（略）ironment （略） the deve（略）nning of （略） list of"（略）ise,one p（略）eliminari（略）t is base（略）terprise-（略）echnology（略）eduction.（略） existing（略）n the was（略）gement ar（略）
项目受资助省
浙（略）
1.园区大气污染全过程控制集成应用示范及实施方案最终报告(Scientific Reports for Application Demonstration and Implementation Scheme for the Whole Process Control of Air Pollution in Fine Chemical Industry Park)
- 关键词：
- 大气污染、应用示范、清洁工艺、资源回收、末端治理、全过程控制、Air pollution control、Application demonstration、Cleaning process、Resource recovery、Terminal treatment、Whole process control
- 陈建孟；成卓韦；王磊；武军伟；苏建军；侯仲轲；
- 《浙江工业大学；南京工业大学；江苏久朗高科技股份有限公司；浙江龙盛染料化工有限公司；浙江国邦药业有限公司；》
- 2021年
- 报告
针对上虞园区产业结构特征，开展重点行业全流程污染控制技术工程示范，验证并完善大气污染控制最佳适用技术，评估管控系统和污染控制技术集成体系的适用性。已建成的6项示范工程实施地点分别在在浙江龙盛染料化工有限公司、上虞市金冠化工有限公司、浙江国邦药业有限公司、浙江康隆达特种防护科技股份有限公司和上虞园区污水处理厂，工程规模和技术指标满足课题任务书规定的指标。通过对园区大气污染物排放企业的筛选与调查，筛选出重点排放企业，重点行业为化工、纺织印染和工业涂装。通过废气治理现状调查与分析，并结合区域大气环境质量分析和园区发展规划，形成了基于企业—污染物—技术—减排量的“一企一策”大气污染控制技术工程清单，并梳理了园区主要行业存在的关键大气污染物治理中存在的共性问题和个性问题，提出了相应的治理对策，为园区大气环境质量改善提出了可行的方案。利用最佳可行技术对园区主要污染物减排潜力进行了分析，制定了园区主要污染物减排控制的初选情景。对构建的12种减排情景采用层次分析法进行了评价，设立了目标层、准则层与指标层，建立了情景层对指标层的判断矩阵，并进行了权重计算，确定了情景4为最佳情景，此情景下固定成本为4220万元，运行成本-419.93万元/年,VOCs减排量为2610.163t,NOx减排量为255.145t,SO2减排量为96.578t,NH3减排量为8.144t,颗粒物减排量为337.630t。According to the characteristics of the industrial structure of Shangyu Park,our project demonstrated the pollution control technologies for the whole process in key industries,verified and improved the best applicable technology for air pollution control,and evaluated the applicability of the management and pollution control technology.The six demonstration projects were carried out in Zhejiang LonShen Dyestuff Co.,Ltd.,Shangyu Jinguan Chemical Co.,Ltd,Zhejiang GuoBang Pharmaceutical Co.,Ltd.,Zhejiang KangLongDa Special Protection Technology Co.,Ltd.and the wastewater treatment plant in this fine chemical Industry park.All of these project scale and technical indicators meet the targets specified in the task statement.Through the field research and literature review,some key enterprises in this park were selected,most of which were chemical industry,textile printing and dyeing,and industrial coating.Based on the investigation and analysis of the current waste gas treatment,along with the analysis of the regional atmospheric environment quality and the development planning of this park,a list of"one enterprise,one policy"was preliminarily formed.It also listed the common and individual problems existing in the treatment of key air pollutants in the main industries,put forward the corresponding countermeasures,and a feasible scheme for the improvement of atmospheric environment quality in the park.The emission reduction potential of the main pollutants in the park was analyzed by using the best feasible technology,and the primary scenario for emission reduction control of the main pollutants in the park was established.12 emission reduction scenarios were evaluated by Analytic hierarchy process(AHP).The target layer,criterion layer and index layer were set up,and the judgment matrix of the scenario layer to the index layer was established.Their weights were calculated,and scenario 4 was determined as the best scenario,in which the fixed cost would be 42.2 million yuan,the operating cost-4.1993 million yuan per year.The emission reductions of VOCs,NOx,SO2,NH3 and particulate matter were 2610.163t,255.145t,96.578t,8.144t,and 337.630t,respectively.
...2.Predicting the adsorption of organic pollutants on boron nitride nanosheets via in silico techniques: DFT computations and QSAR modeling
- Wang, Ya;Tang, Weihao;Peng, Yue;Chen, Zhongfang;Chen, Jingwen;Xiao, Zijun;Zhao, Xiaoguang;Qu, Yakun;Li, Junhua
- 《ENVIRONMENTAL SCIENCE-NANO》
- 2021年
- 8卷
- 3期
- 期刊
Investigating the adsorption of organic pollutants onto boron nitride nanosheets is crucial for designing novel boron nitride adsorbents so as to remove pollutants from the environment. In this study, we performed density functional theory (DFT) computations to investigate the adsorption of 28 aromatic compounds onto boron nitride nanosheets, and developed four quantitative structure-activity relationship (QSAR) models for predicting the logarithm of the adsorption equilibrium constant (log K) values of organic pollutants adsorbed onto boron nitride nanosheets in both gaseous and aqueous environments. The DFT-predicted adsorption energies showed that boron nitride nanosheets exhibit stronger adsorption capability than graphene. Our QSAR analyses revealed that van der Waals interactions play dominant roles in gaseous adsorption, while van der Waals and hydrophobic interactions are the main driving forces in aqueous adsorption. This work demonstrates that in silico QSAR models can serve as efficient tools for high-throughput prediction of log K values for organic pollutants adsorbed onto boron nitride nanomaterials.
...3.Controllable redox-induced in-situ growth of MnO2 over Mn2O3 for toluene oxidation: Active heterostructure interfaces
- 关键词：
- Toluene oxidation; Mn2O3; Heterostructure interface; EELS; In-situDRIFTS;VOLATILE ORGANIC-COMPOUNDS; BIRNESSITE-TYPE MNO2; CATALYTIC PERFORMANCE;CORE-SHELL; PHOTOCATALYTIC OXIDATION; FORMALDEHYDE OXIDATION; LATTICEOXYGEN; CRYSTAL FACET; COMBUSTION; ALPHA-MNO2
- Yang, Wenhao;Peng, Yue;Wang, Ya;Wang, Yun;Liu, Hao;Su, Zi'ang;Yang, Weinan;Chen, Jianjun;Si, Wenzhe;Li, Junhua
- 《APPLIED CATALYSIS B-ENVIRONMENTAL》
- 2020年
- 278卷
- 期
- 期刊
Mn-based heterostructure catalysts show great potential for catalytic oxidation of toluene owing to the unique properties of their hetero-interfaces. Herein, we tailored the MnO2 heteroepitaxy over Mn2O3 to achieve welldefined morphology and constructed clean MnO2-Mn2O3 heterostructure interfaces by H+/KMnO4 treatment. The T-0.5 catalyst (treating duration of 0.5 h) gave the highest activity and good stability. The interface enhanced the reducibility and oxygen storage capacity compared with pure Mn2O3. Surface reconstruction and metastable facets exposure were observed after the H+/KMnO4 treatment, leading to the easy-release of lattice oxygen. Additionally, abundant oxygen vacancies and redundant coordination lattice oxygen were observed at the MnO2 and Mn2O3 sides of the hetero-interface, respectively. These features provided ample oxygen adspecies and increased lattice oxygen mobility. The interface-related oxygen vacancies facilitated methyl dehydrogenation and demethylation of adsorbed toluene. The redundant coordination lattice oxygen contributed to the enhanced aromatic ring breakage capability.
...4.园区大气污染全过程控制集成应用示范及实施方案中期报告(Application Demonstration and Implementation Scheme for the Whole Process Control of Air Pollution in Fine Chemical Industry Park-Interim Report)
- 关键词：
- 示范工程、清洁生产工艺、废气治理、资源回收、多目标优化、实施方案、Demonstration project、Cleaner production process、Waste gas treatment、Resource recovery、Multi-objective optimization、Implementation plan
- 陈建孟；武军伟；侯仲轲；苏建军；成卓韦；
- 《浙江工业大学；江苏久朗高科技股份有限公司；浙江国邦药业有限公司；浙江龙盛染料化工有限公司；浙江工业大学；》
- 2020年
- 报告
围绕6项示范工程的建设落实、多目标优化策略模型构建、园区企业VOCs等污染物控制技术调研等三方面开展工作，为构建园区大气污染全过程控制实施方案奠定理论和技术基础。6项示范工程的实施地点分别在浙江龙盛染料化工有限公司(3项)、浙江国邦药业有限公司(1项)、浙江康隆达特种防护科技股份有限公司(1项)和上虞园区污水处理厂(1项),废气处理规模完全符合课题设定指标。目前，示范工程全部进入建设阶段，其中试生产2项，试运行2项。基于文献调研，初步搭建了基于上虞园区的本地化多目标优化策略模型，并确定了减排措施、总量控制优化模型和约束条件。多目标优化策略以总量控制为理论基础，基于总量控制指标体系，从结构减排、工程减排、管理减排3方面构建模型函数，并将园区社会经济生产、主要污染物总量控制、不同行业污染减排等关键要求作为模型的约束条件。通过对园区大气污染物排放企业的筛选与调查，筛选出重点排放企业143家，其中重点行业为化工、纺织印染和工业涂装。对这些企业的废气治理现状调查与分析，并结合区域大气环境质量分析和园区发展规划，初步形成了基于企业—污染物—技术—减排量的“一企一策”大气污染控制技术工程清单，分析了园区废气管控中存在的问题，从而为后续方案的优化提供了基础材料。 The research work was carried out in three aspects,including the construction and implementation of six demonstration projects,the construction of multiobjective optimization strategy model,and the investigation of VOCs and other pollutant control technologies in fine chemical industry park.Such results will lay a theoretical and technical foundation for the whole process control implementation scheme of air pollution in this chemical industry park.The six demonstration projects were carried out in Zhejiang LonShen Dyestuff Co.,Ltd.(3 projects),Zhejiang GuoBang Pharmaceutical Co.,Ltd.(1 project),Zhejiang KangLongDa Special Protection Technology Co.,Ltd.(1 project)and the wastewater treatment plant in Shangyu Fine Chemical Industry Park(1 project).The scale of waste gas treatment fully meets the target set by this research project.At present,At present,all the demonstration projects have entered the construction stage,including 4 pilot projects.Based on the literature research,the local multiobjective optimization strategy model based on this park is preliminarily established,and the emission reduction measures,total amount control optimization model and constraints are determined.The multiobjective optimization strategy is based on the total control theory.According to the total control index system,the model function are constructed from three aspects,which are structural emission reduction,engineering emission reduction and management emission reduction.It takes the key requirements of social and economic production,total control of main pollutants and pollution emission reduction of different industries as the constraint conditions of the model.Through the field research and literature review,143 key enterprises in this park are selected,most of which are chemical industry,textile printing and dyeing,and industrial coating.Based on the investigation and analysis of the current waste gas treatment,along with the analysis of the regional atmospheric environment quality and the development planning of this park,a list of"one enterprise,one policy"is preliminarily formed.It is based on the enterprise-pollutant-technology-emission reduction.Finally,the existing problems in the waste gas management are analyzed.
...5.Promoting Diesel Soot Combustion Efficiency over Hierarchical Brushlike α-MnOO-4-2 and Co3 Nanoarrays by Improving Reaction Sites
- 关键词：
- Manganese oxide;Morphology;Manganese alloys;Catalysts;Diesel engines;Soot;AISI-304 stainless steel;Catalytic performance;Diesel soot combustion;Morphology investigations;Preexponential factor;Regeneration activity;Synergistic effect;Two-step hydrothermal method
- Liu, Geng;Yu, Jiahuan;Chen, Li;Feng, Nengjie;Meng, Jie;Fang, Fan;Zhao, Peng;Wang, Lei;Wan, Hui;Guan, Guofeng
- 《Industrial and Engineering Chemistry Research》
- 2019年
- 58卷
- 31期
- 期刊
Improving the accessible reaction sites of catalysts is vital to diesel soot elimination. Herein, hierarchical brushlike α-MnO2 and Co3O4 nanoarrays were in situ grown on AISI304 stainless steel wire-mesh via a two-step hydrothermal method. Morphology investigation displayed that compared with sole α-MnO2 or Co3O4 nanoarrays, α-MnO2 and Co3O4 nanoarrays provided 8-fold reaction sites. XRD, Raman spectroscopy, XPS, H2-TPR, and soot-TPR techniques proved the synergistic effect between cobalt and manganese, namely, weaker Mn-O bonds, more surface active oxygen species, and better redox ability. Kinetic data also showed that the activation energy was decreased, and the pre-exponential factor was increased. α-MnO2 and Co3O4 nanoarrays displayed superior catalytic performance (T50 = 354 °C, T90 = 395 °C), durability, and isothermal regeneration activity. In a simulated diesel exhaust at 400 °C, 90% of soot would be eliminated at 12 min, and the regeneration would be finished within 30 min. Finally, the catalyst coating was tightly anchored on the substrate without exfoliation or crazing. © 2019 American Chemical Society.
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