International Journal of Greenhouse Gas Control最新文献

{"title":"Removal of CO from pre-combustion CO₂ rich streams using chemical looping technology","authors":"Dora-Andreea Chisăliță,&nbsp;Gerard Douwe Elzinga,&nbsp;Jurriaan Boon","doi":"10.1016/j.ijggc.2026.104612","DOIUrl":"10.1016/j.ijggc.2026.104612","url":null,"abstract":"<div><div>Complying with CO₂ purity specifications is unavoidable for any carbon capture technology due to technical, economic, and safety requirements for transportation, storage, and utilization. The tolerated impurity levels can be stringent, leading to a significant increase in capture costs. Depending on the applied technology and the flue gas source, different impurities are present. This study focuses on pre-combustion capture CO₂ purification, in particular removing CO using chemical looping technology. Compared to existing CO removal methods, chemical looping can remove CO with reduced energy penalty while at the same time improve the CO₂ recovery and remove other impurities like H₂ and CH₄ which might be present in pre-combustion CO₂ captured stream. The feasibility of applying chemical looping for deep CO removal (&lt;100 ppm) was first evaluated thermodynamically, considering various oxygen carriers like Ni, Cu, Mn, and Fe. Promising redox couples identified include Cu₂O/Cu and Fe₂O₃/Fe₃O₄, while nickel and manganese based oxides showed less potential. Both reduction and regeneration are exothermic, offering opportunities for heat recovery. Iron-based oxygen carriers were further evaluated experimentally, showing excellent performance and stability over ∼200 cycles at 400–550 °C for a 20wt%Fe₂O₃ impregnated on Al₂O₃ sample. Higher temperatures showed increased conversion up until 450 °C. Optimal operating temperatures should consider process design and economics, including heat integration options. CO₂ purification by chemical looping appears to be an attractive CO removal technology.</div></div>","PeriodicalId":334,"journal":{"name":"International Journal of Greenhouse Gas Control","volume":"151 ","pages":"Article 104612"},"PeriodicalIF":5.2,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147400316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cyclic CO2 injection in shale reservoirs: A multiscale non-equilibrium evaluation of recovery and storage","authors":"Ming Ma,&nbsp;Hamid Emami-Meybodi","doi":"10.1016/j.ijggc.2026.104592","DOIUrl":"10.1016/j.ijggc.2026.104592","url":null,"abstract":"<div><div>Shale oil formations offer significant potential to supplement the CO₂ storage of saline aquifers and depleted oil/gas reservoirs. However, methods designed for conventional systems are not directly applicable to shale due to multiscale heterogeneity and ultra-low permeability. Accordingly, we propose a multiscale, multicomponent numerical model to evaluate the performance of the injection process and carbon storage capacity through cyclic CO₂ injection, explicitly accounting for non-equilibrium thermodynamics. The shale reservoir is represented as a multiscale porous medium consisting of nanopores, macropores, and micro-fractures. Distinct transport and thermodynamic models are applied within each continuum, and non-equilibrium mass transfer between continua is modeled based on the multiple interacting continua approach. Results demonstrate that using a single-scale model may lead to underestimation of the performance of the injection process and its storage potential. Cyclic CO₂ injection enables additional hydrocarbon extraction from macropores and nanopores, thereby creating more pore space for CO₂ storage than direct CO₂ injection into depleted shale reservoirs. Furthermore, CO₂ diffusion from macropores to nanopores persists for more than a century after injection. A case study of a cyclic gas injection well in the Eagle Ford Shale estimates the total CO₂ storage capacity of an individual shale oil well to be approximately 0.22 million metric tons, a value lower than those observed in shale gas reservoirs and deep saline aquifers. Nonetheless, CO₂ storage in shale oil reservoirs remains attractive due to the significant oil recovery enhancement it provides, which can help offset the capital costs of CO₂ capture, transportation, and injection infrastructure.</div></div>","PeriodicalId":334,"journal":{"name":"International Journal of Greenhouse Gas Control","volume":"151 ","pages":"Article 104592"},"PeriodicalIF":5.2,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146076723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Carbon capture from ArcelorMittal hot briquetted Iron plant using air liquide cryocap™ FG technology – FEED study","authors":"Sebastiano Giardinella ,&nbsp;Varun Gopalakrishnan ,&nbsp;Vincent Gueret ,&nbsp;Lindsey Turney ,&nbsp;Vincent Lu ,&nbsp;Chris Tovee ,&nbsp;David Zybko ,&nbsp;Marcelo Andrade ,&nbsp;Christopher Harris ,&nbsp;Pierre-Philippe Guerif ,&nbsp;Timothy Henderson ,&nbsp;Anderson Morelato ,&nbsp;Bajio Varghese Kaleeckal ,&nbsp;Maholy Echeto ,&nbsp;Daryl-Lynn Roberts ,&nbsp;Kevin OBrien ,&nbsp;Hafiz Salih","doi":"10.1016/j.ijggc.2026.104606","DOIUrl":"10.1016/j.ijggc.2026.104606","url":null,"abstract":"<div><div>Steel production is energy and carbon-intensive, currently accounting for around 8% of global final energy demand and contributing approximately 7–10% of global CO₂ emissions from energy use. The main objective of this research project was to execute and complete a Front-End Engineering and Design (FEED) study for a commercial-scale, carbon capture unit to separate 95% of the main process carbon dioxide (CO₂) emissions at the ArcelorMittal’s Hot Briquetted Iron (HBI) plant in Portland, Texas. This plant produces 2.0 million metric tonnes of high-quality HBI and emits approximately 1 million tonnes CO₂/yr. The HBI is an ore-based metallic that is used as high-grade feedstock for high-quality steel via an Electric Arc Furnace route. The capture system investigated is a Pressure Swing Adsorption system assisted Cryocap™ FG technology that was developed by Air Liquide. The captured CO₂ will be pipeline grade and will be geologically stored. The scope of this study included the FEED study of the CO₂ capture system including balance-of-plant; business case analysis; life cycle analysis; environmental justice analysis; economic revitalization and job creation outcomes analysis; and workforce readiness plan. As a result of the study, the team developed an understanding of the technical and resource requirements for scaling up this proven capture technology for commercial applications at industrial facilities, as well as assessing economic and jobs impacts of the project retrofit, and providing a framework for redirecting workforce focused on the fossil energy to clean technologies. The final report of the FEED study will be published in <span><span>https://www.osti.gov/</span><svg><path></path></svg></span> in 2026 under project number DE-FE0032221.</div></div>","PeriodicalId":334,"journal":{"name":"International Journal of Greenhouse Gas Control","volume":"151 ","pages":"Article 104606"},"PeriodicalIF":5.2,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147400214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A comparative assessment of the economic viability of nuclear-integrated direct air capture systems","authors":"Iza G. Lantgios ,&nbsp;Hari Mantripragada ,&nbsp;Jia Zhou ,&nbsp;Sarah Leptinsky ,&nbsp;Sally Homsy ,&nbsp;Nicolas E. Stauff","doi":"10.1016/j.ijggc.2026.104611","DOIUrl":"10.1016/j.ijggc.2026.104611","url":null,"abstract":"<div><div>Direct air capture (DAC) systems require heat and electricity to operate, which can be supplied by nuclear power plants (NPPs). In this study, the performance and cost of various conceptual nuclear-DAC systems are assessed, and their performance is compared with several non-nuclear options. Three nuclear-DAC systems are considered: (1) a liquid solvent direct air capture (L-DAC) system with heat supplied from natural gas (NG) and electricity supplied by an NPP, (2) an electrified L-DAC system, fully powered by electricity from an NPP, and (3) a solid sorbent direct air capture (S-DAC) system utilizing both heat and electricity generated by an NPP. Two nuclear technologies are considered: a pressurized water reactor and a high-temperature gas-cooled reactor. Under the medium conservatism scenario, the levelized cost of direct air capture (LCOD) for these systems range from $310/tCO₂ to $525/tCO₂ with the L-DAC system having an NG heat supply at the lower end of the range, and the electrified L-DAC system and the S-DAC system at the higher end of the range. Coupling with nuclear energy led to a 21 % reduction in LCOD for the L-DAC system with NG heat supply and a 29 % reduction for the S-DAC system when compared to fully NG-powered options. When powering the DAC system with grid electricity, the LCOD is highly dependent on the assumed electricity price and carbon intensity. The nuclear option is the cheaper choice when the price of low-carbon grid electricity exceeds $95/MWh and $45/MWh for the L-DAC and S-DAC systems, respectively.</div></div>","PeriodicalId":334,"journal":{"name":"International Journal of Greenhouse Gas Control","volume":"151 ","pages":"Article 104611"},"PeriodicalIF":5.2,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147400315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sensitivity of multiphase flow behaviour to experimental methodology in laboratory core flooding","authors":"Catherine Spurin ,&nbsp;Catherine Callas ,&nbsp;Takeshi Kurotori ,&nbsp;Hamdi A. Tchelepi ,&nbsp;Sally M. Benson","doi":"10.1016/j.ijggc.2026.104594","DOIUrl":"10.1016/j.ijggc.2026.104594","url":null,"abstract":"<div><div>Accurately characterizing subsurface multiphase fluid migration and trapping is fundamental to ensuring the reliable design and performance evaluation of geologic carbon or hydrogen storage projects. Laboratory core-flooding experiments are routinely conducted to characterize relative permeability, capillary pressure, and residual trapping for input into field-scale models. Steady-state co-injection is typically used to determine these properties because it yields stable flow conditions and suppresses capillary end effects. However, the extent to which experimental methodology influences the resulting petrophysical parameters remains insufficiently quantified. This study provides a direct comparison between co-injection and single phase injection methodologies for a carbonate rock, examining their impact on trapping efficiency, and the pressure differential used to compute relative permeability. Substantial differences were observed in the trapping efficiency and the influence of heterogeneity on the results for the different injection methods. These findings indicate that experimental methodology influences the flow phenomena observed. Recognizing and quantifying these methodological artefacts offers new opportunities to refine laboratory protocols and to more accurately translate core-scale measurements to field conditions. Moreover, differences between injection strategies may be intentionally leveraged in reservoir operations to enhance residual trapping. This work underscores the need to critically evaluate experimental design in core-flooding studies and highlights its implications for improving storage efficiency.</div></div>","PeriodicalId":334,"journal":{"name":"International Journal of Greenhouse Gas Control","volume":"151 ","pages":"Article 104594"},"PeriodicalIF":5.2,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147400309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Bridging from hydrocarbon exploration to CO2 storage in the SE Zagros fold belt: 3D structural modeling of the Chamnuri and Halegan anticlines","authors":"Mahdi Najafi,&nbsp;Jaume Vergés,&nbsp;Montserrat Torne","doi":"10.1016/j.ijggc.2026.104616","DOIUrl":"10.1016/j.ijggc.2026.104616","url":null,"abstract":"<div><div>Integrating surface, seismic, and well data, we constructed balanced 2D cross-sections and 3D structural modeling of the Halegan and Chamnuri anticlines in the Zagros fold belt, providing new insights into the transition from gas exploration to CO₂ storage in a mature hydrocarbon basin. Both anticlines are shaped as pop-up detachment folds, creating separate 3D structural closures at the Permian–Triassic reservoir level. They are bounded by a pair of oppositely-verging, late-stage, high-angle (∼50°) thrust faults, rooted in the Ediacaran–Lower Cambrian Salt basal detachment and cut only the flanks, without affecting the reservoir trap. The Halegan anticline maintains a harmonic geometry throughout the sedimentary cover, while the Chamnuri detachment anticline is particularly complex due to decoupling across the Triassic evaporites. A horizontal shift of the Permian–Triassic reservoir crest relative to the surficial levels likely caused the out-of-trap drilling and failure of the Chamnuri-1 gas exploration well. Such geometrical variations should be modeled in three dimensions and considered when planning future exploration or injection wells. We identify this well as a promising candidate for reusing as a geological CO₂ storage site due to its favorable logistical and geological conditions, including existing well infrastructure, proximity to major emission sources, permeable deep reservoir, thick Triassic evaporite seal, 3D structural closure, the possibility of flank injection, and the absence of transmissive faults through the crest. Our workflow is transferable and provides a benchmark analogue for other mature hydrocarbon fold belts worldwide characterized by multiple evaporitic detachment levels transiting towards CO₂ storage sites.</div></div>","PeriodicalId":334,"journal":{"name":"International Journal of Greenhouse Gas Control","volume":"151 ","pages":"Article 104616"},"PeriodicalIF":5.2,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147400317","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"pH-equilibrated ocean alkalinization: Mesoscale evaluation of long-term stability","authors":"Samira Jamali Alamooti ,&nbsp;Federico Comazzi ,&nbsp;Eleonora Kratter Thaler ,&nbsp;Sara Groppelli ,&nbsp;Davide Calvi ,&nbsp;Guido Raos ,&nbsp;Piero Macchi","doi":"10.1016/j.ijggc.2026.104589","DOIUrl":"10.1016/j.ijggc.2026.104589","url":null,"abstract":"<div><div>A new pH-equilibrated ocean alkalinization method was evaluated at the mesoscale level to assess the long-term stability of carbon retained as bicarbonate in seawater. Natural seawater was enriched in bicarbonate by reacting Ca(OH)₂ with CO₂ in natural seawater, adjusted to match ambient pH, and introduced into controlled mesocosms to increase the Dissolved Inorganic Carbon (DIC) content by 250 to 1990 <em>µ</em>mol C/L above natural levels. The stability of chemical parameters in the mesocosms was monitored over a 76-day period. Under moderate alkalinization (≤1000 <em>µ</em>mol C/L of added DIC), &gt;90% of the added inorganic carbon remained stable for nearly two months. In contrast, treatments leading to an aragonite saturation state (Ω_Ar) exceeding 10, exhibited rapid declines in stability due to secondary carbonate precipitation and CO₂ degassing, particularly at high temperatures. While natural seawater salinity and pH did not directly induce instability, they modulated the carbonate saturation state and therefore they must be considered for a correct prediction of the system behavior. Seasonal fluctuations in seawater characteristics, namely salinity, temperature, and pH, were found to influence theoretical Ω_Ar and should be considered for alkalinity dosing and site selection. These findings underscore the importance of assessing real-time, site-specific conditions for effective and safe implementation.</div></div>","PeriodicalId":334,"journal":{"name":"International Journal of Greenhouse Gas Control","volume":"151 ","pages":"Article 104589"},"PeriodicalIF":5.2,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146077187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A decade of progress in understanding and managing legacy well integrity for geologic carbon storage","authors":"Greg Lackey ,&nbsp;Timotheus K.T. Wolterbeek ,&nbsp;Aaron Cahill ,&nbsp;Andrew Cavanagh ,&nbsp;Al Moghadam ,&nbsp;Jaisree Iyer ,&nbsp;Preston Jordan ,&nbsp;Rajesh Pawar","doi":"10.1016/j.ijggc.2026.104604","DOIUrl":"10.1016/j.ijggc.2026.104604","url":null,"abstract":"<div><div>This study reviews a decade of research progress in legacy well integrity and risk management for geologic carbon storage (GCS) to commemorate the 20^th anniversary of the Intergovernmental Panel on Climate Change’s 2005 Special Report on Carbon Capture and Storage. In the past ten years, legacy well research has benefited from global efforts to constrain emissions from abandoned oil and gas wells, a continued focus on well materials performance in the presence of CO₂-rich fluids, and practical experience gained through GCS implementation. Field measurements of abandoned well emissions show that leakage is not universal or catastrophic but forms a continuum of low-to-moderate fluxes that depend on isolation integrity and environmental attenuation. Materials research has constrained the conditions under which Portland cements exhibit self-sealing and non-sealing behaviors, and has identified the impact of geomechanical properties, non-uniform pathway apertures, multi-phase flow, and impurities in the CO₂ stream, on leakage pathways as important new areas for investigation. GCS projects at brownfield sites have inspired the creation of new workflows that integrate various tools and technologies to manage legacy well leakage risks. GCS implementation has also motivated a push towards scenario-based well modeling that directly informs permit applications. These advances inspire new research questions for the coming decade, particularly around the level of legacy well leakage risk that is environmentally acceptable and tolerable to stakeholders when sequestering millions of tonnes of CO₂ annually.</div></div>","PeriodicalId":334,"journal":{"name":"International Journal of Greenhouse Gas Control","volume":"151 ","pages":"Article 104604"},"PeriodicalIF":5.2,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147400216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Supercritical CO2 induced development of macropores/fractures in coal and associated mineral precipitation","authors":"Yudong Hou ,&nbsp;Caiyun Xiao ,&nbsp;Wenyu Fu ,&nbsp;Wenrui Liu ,&nbsp;Yunzhong Jia ,&nbsp;Zhaolong Ge","doi":"10.1016/j.ijggc.2026.104614","DOIUrl":"10.1016/j.ijggc.2026.104614","url":null,"abstract":"<div><div>CO₂ sequestration in deep reservoirs provides dual benefits of energy exploitation and reduction of greenhouse gases. In deep coal seams, supercritical CO₂ (SCCO₂) initiates complex physical and geochemical interactions, driving pores/fractures’ evolution, altering reservoir’s permeability and constraining storage security. Micro-CT imaging showed that the volumes of macropores/fractures and minerals in anthracite increased by 95.24% and 83.33%, respectively, after saturation with SCCO₂. The propagation paths of the fractures were dictated by the mineral layers, extending preferentially along weak bedding planes. Concurrently, the dissolution of minerals induced by SCCO₂ generated secondary precipitates on the surfaces of macropores/fractures, consequently enhancing their roughness. These findings confirme a multiscale evolution mechanism in which nanopore dissolution drives the expansion of macropores/fractures, providing theoretical support for CO₂ sequestration in deep coal reservoirs and the synergistic development of coalbed methane.</div></div>","PeriodicalId":334,"journal":{"name":"International Journal of Greenhouse Gas Control","volume":"151 ","pages":"Article 104614"},"PeriodicalIF":5.2,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147400314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"CESAR1 solvent degradation in pilot and laboratory scale","authors":"Vanja Buvik ,&nbsp;Andreas Grimstvedt ,&nbsp;Kai Vernstad ,&nbsp;Hanna K. Knuutila ,&nbsp;Muhammad Zeeshan ,&nbsp;Sundus Akhter ,&nbsp;Karen K. Høisæter ,&nbsp;Fred Rugenyi ,&nbsp;Matthew Campbell","doi":"10.1016/j.ijggc.2025.104560","DOIUrl":"10.1016/j.ijggc.2025.104560","url":null,"abstract":"<div><div>A sample of CESAR1 solvent, aqueous solution of 3 M 2-amino-2-methyl-propanol (AMP) and 1.5 M piperazine, which had been subjected to a series of test campaigns with industrial flue gases was analysed for identified degradation compounds with newly developed analytical techniques. A total of 35 degradation compounds were found in the solvent sample, whereof 14 have not previously been identified in CESAR1 from pilot-scale CO₂ capture operation. Three new major degradation compounds were found among the ten most abundant degradation species. By comparing the quantified solvent amines and degradation compounds with the total concentration of nitrogen in the sample, it was found that all major nitrogen containing degradation compounds are accounted for, and that the nitrogen containing species in the solvent have been identified and quantified within the analytical uncertainty. This contributes to closing one of the major knowledge gaps associated with CO₂ capture operations with the CESAR1 solvent, which is a target of the Horizon Europe project AURORA.</div></div>","PeriodicalId":334,"journal":{"name":"International Journal of Greenhouse Gas Control","volume":"150 ","pages":"Article 104560"},"PeriodicalIF":5.2,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145941263","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}