Thermodynamic and optimization analysis of a fuel cell-based combined cooling, heating, and power system integrated with LNG-fueled chemical looping hydrogen generation DOI
Yadong Du, Zhiyi Yu, Ce Yang

и другие.

Applied Thermal Engineering, Год журнала: 2024, Номер 248, С. 123192 - 123192

Опубликована: Апрель 16, 2024

Язык: Английский

Solar-powered hydrogen production: Advancements, challenges, and the path to net-zero emissions DOI
Santosh Kumar Singh, Arun Kumar Tiwari

International Journal of Hydrogen Energy, Год журнала: 2024, Номер 84, С. 549 - 579

Опубликована: Авг. 22, 2024

Язык: Английский

Процитировано

23

Innovative modification process of a natural gas power plant using self-sufficient waste heat recovery and flue gas utilization for a CCHP-methanol generation application: A comprehensive multi-variable feasibility study DOI
Shah Faisal,

Amir Abbas,

Aboulbaba Eladeb

и другие.

Process Safety and Environmental Protection, Год журнала: 2024, Номер 183, С. 801 - 820

Опубликована: Янв. 11, 2024

Язык: Английский

Процитировано

22

Techno economic analysis for advanced methods of green hydrogen production DOI Creative Commons
Salman Raza Naqvi,

Bilal Kazmi,

Syed Ali Ammar Taqvi

и другие.

Current Opinion in Green and Sustainable Chemistry, Год журнала: 2024, Номер 48, С. 100939 - 100939

Опубликована: Май 29, 2024

In the ongoing effort to reduce carbon emissions on a worldwide scale, green hydrogen, which is generated through environmentally responsible processes, has emerged as significant driving force. As demand for clean energy continues rise, it becoming increasingly important have solid understanding of technological and economic elements modern techniques producing hydrogen. context hydrogen generation production's techno-economic features necessary transition low-carbon economy. associated with breakthroughs in technology, present study examines most fascinating relevant aspects analysis. Despite challenges, can help world move cleaner, more sustainable future analytical frameworks legislation.

Язык: Английский

Процитировано

20

Optimizing novel green hydrogen production from solar and municipal solid waste: A thermo-economic investigation with environmental comparison between integrated low temperature power cycles DOI

M. Aravindan,

G. Praveen Kumar

Process Safety and Environmental Protection, Год журнала: 2024, Номер 186, С. 421 - 447

Опубликована: Март 23, 2024

Язык: Английский

Процитировано

13

Thermoeconomic Analysis of an Innovative Integrated System for Cogeneration of Liquid Hydrogen and Biomethane by a Cryogenic-Based Biogas Upgrading Cycle and Polymer Electrolyte Membrane Electrolysis DOI
Bahram Ghorbani, Sohrab Zendehboudi, Noori M. Cata Saady

и другие.

Industrial & Engineering Chemistry Research, Год журнала: 2024, Номер unknown

Опубликована: Апрель 16, 2024

Hydrogen (H2) as an ecofriendly alternative to fossil fuels faces challenges in storing large capacities for extended transportation due its low volumetric energy density. Also, common large-scale storage techniques H2 are associated with high consumption, which is potentially at odds the environmental benefits. The multiproduct systems enhancing efficiency and sustainability, leading significant cost savings minimizing waste production. In this paper, integrated system that cogenerates liquids biomethane designed using low-temperature cascade refrigeration processes, cryogenic-based biogas purification cycle, proton exchange membrane (PEM) electrolysis, organic Rankine plant. A two-stage mixed refrigerant process employed purifying untreated biogas, liquefying biomethane, precooling generated by a PEM electrolyzer. Four Joule-Brayton used liquefy hybrid system. This configuration purifies 2917 kg/h unrefined uses 27.71 MW power produce 416.6 liquid 674 biomethane. exergy efficiencies calculated 54.65% 56.67%, respectively. analysis reveals electrolyzer (77.94%), heat exchangers (10.61%), compressors (5.69%) principal equipment destruction. Pinch design exchanger networks reduce consumption effectively. According economic analysis, investment return period prime of 5.589 years 3.539 USD/kgLH2, parametric sensitivity demonstrates lowering electricity from 0.1 0.03 USD/kWh leads decrease 2.205 USD/kgLH2 4.251 years, Moreover, increasing outlet pressure turbo-expander cryogenic cycle 100 220 kPa results increase net annual benefit 56.67% 13.89 MMUSD/year, respectively, reduction 3.536 USD/kgLH2.

Язык: Английский

Процитировано

13

Development of novel hydrogen liquefaction structures based on waste heat recovery in diffusion-absorption refrigeration and power generation units DOI
Masoud Taghavi, Chul‐Jin Lee

Energy Conversion and Management, Год журнала: 2024, Номер 302, С. 118056 - 118056

Опубликована: Янв. 25, 2024

Язык: Английский

Процитировано

12

Fueling tomorrow's commute: Current status and prospects of public bus transit fleets powered by sustainable hydrogen DOI Creative Commons
Sachindra Chamode Wijayasekera, Kasun Hewage, Faran Razi

и другие.

International Journal of Hydrogen Energy, Год журнала: 2024, Номер 66, С. 170 - 184

Опубликована: Апрель 12, 2024

Transportation is an economic sector that contributes significantly to global warming due its high consumption of fossil fuels, and sustainably produced hydrogen a major contender for alternative clean energy source. Public transit vital environmental sustainability via reducing individual vehicle usage traffic congestion, the prospect powering buses using fuel has been extensively studied lately. This paper seeks comprehensively review current status research on hydrogen-powered considering triple bottom line perspectives. A brief technical overview prospective environmentally benign production processes presented. Technological, economic, findings trends seen in recent analyses have summarized, along with quo refuelling stations. Identified focal points future studies include performance enhancements, infrastructure propagation, policy formulation. The conclusions derived from this will benefit accelerated deployment hydrogen-fuelled public fleets.

Язык: Английский

Процитировано

12

Electrodialysis as a key operating unit in chemical processes: From lab to pilot scale of latest breakthroughs DOI Creative Commons
Guillaume Hopsort, Quentin Cacciuttolo, David Pasquier

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер 494, С. 153111 - 153111

Опубликована: Июнь 14, 2024

This review article comprehensively explores the significant advancements in electrodialysis (ED) technology within field of chemical engineering, presenting a holistic overview that spans fundamental principles, membrane materials and fabrication techniques, operational parameters, wide array applications. Unlike previous studies often narrow their focus to specific aspects ED, this work synthesizes global advances, bridging gaps between diverse research themes offer coherent understanding current trends future directions. membrane-based separation process driven by electric potential, is pivotal for its applications water purification, desalination, resource recovery, beyond. delves into evolution ion-exchange membranes, highlighting innovations materials, alongside advances techniques enhance selectivity efficiency. It also scrutinizes impact parameters on performance ED systems, addressing challenges like ion leakage, fouling, balance conductivity. Process intensification system optimization strategies are discussed, revealing how recent developments contribute energy efficiency, scalability, sustainability. The further extends emerging sectors ranging from environmental management hydrometallurgy industries, underscored case demonstrate practical implementations. Conclusively, underlines multidisciplinary approach required advancement technologies, suggesting avenues prioritize impact, economic feasibility, technological innovation. Through perspective, it aims catalyze exploration application some most pressing challenges.

Язык: Английский

Процитировано

12

Comparative optimization study and 4E analysis of hybrid hydrogen production systems based on PEM, and VCl methods utilizing steel industry waste heat DOI
Ebrahim Dashtizadeh,

Mahdi Mehrpour Darestani,

S. Hosseini Rostami

и другие.

Energy Conversion and Management, Год журнала: 2024, Номер 303, С. 118141 - 118141

Опубликована: Фев. 8, 2024

Язык: Английский

Процитировано

11

Efficient Hydrogen Production via Electro-Thermochemical Process and Solid Oxide Fuel Cell: Thermodynamics, Economics, Optimization, and Uncertainty Analyses DOI
Bahram Ghorbani, Sohrab Zendehboudi,

Zahra Alizadeh Afrouzi

и другие.

Energy Conversion and Management, Год журнала: 2024, Номер 307, С. 118175 - 118175

Опубликована: Март 28, 2024

Язык: Английский

Процитировано

10