余热发电技术
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兆新股份:布局低碳高价值赛道 打造瓦斯利用行业标杆
Zheng Quan Shi Bao Wang· 2025-11-07 11:09
Core Insights - The energy industry is undergoing a deep transformation from single supply to integrated services and from resource dependence to innovation-driven models, in line with the national "dual carbon" strategy and the "14th Five-Year Plan" for green development [1][2] Group 1: Strategic Cooperation - Zhaoxin Co., Ltd. has signed a strategic cooperation framework agreement with Zhejiang Yiyang Energy Technology Co., Ltd., focusing on the comprehensive utilization of low-concentration gas in mining areas [1][2] - The partnership aims to create a three-in-one development model of "resource efficient recovery + new energy production + carbon asset development" to contribute to the green low-carbon industry during the "14th Five-Year Plan" [1][2] Group 2: Innovative Energy Solutions - The collaboration will establish a benchmark for comprehensive energy stations that integrate resource recycling and new energy production, transitioning energy utilization from "single-point breakthroughs" to "systematic collaboration" [2] - The new model will enable multi-dimensional coupling and intelligent scheduling of energy, allowing for direct supply of electricity generated from gas to mining operations or integration into the new energy grid [2] Group 3: Future Development Goals - Zhaoxin Co., Ltd. aims to leverage its platform resources to create a mature architecture of "gas + photovoltaic + energy storage" centered around the Qianjiaying demonstration project [2][3] - The company plans to expand the scale of low-concentration gas utilization in mining areas and enhance its core competitiveness in carbon services and comprehensive energy sectors [2][3]
构建节能降碳“三利器” | 大家谈 如何当好“碳路先锋”
Zhong Guo Hua Gong Bao· 2025-07-29 02:26
Core Viewpoint - The petrochemical industry must leverage technological innovation, circular economy, carbon management, and equipment upgrades to become a leader in carbon reduction efforts [1][2]. Group 1: Equipment Upgrades - Equipment upgrades are essential for energy saving and carbon reduction, serving as an "efficiency enhancer" [1]. - Cuohua Group's Huaxing Chemical implemented variable frequency transformations on sulfuric acid plant pumps and SO2 fans, saving 1.7145 million kWh of electricity and 1.2 million yuan in electricity costs annually [1]. - Cuohua Liuguo Chemical upgraded air compressors to permanent magnet variable frequency models, reducing ineffective operation and saving 170,000 kWh of electricity annually, equivalent to 20.89 tons of standard coal [1]. - Cuohua Organic Chemical customized high-efficiency pumps using multi-condition hydraulic optimization technology, saving 117,000 kWh of electricity and reducing CO2 emissions by 96.5 tons annually [1]. Group 2: Intelligent Management - Intelligent management acts as an "accelerator" for energy saving and carbon reduction [2]. - Huaxing Chemical implemented a "dual-engine" management system to dynamically monitor 87 key energy consumption indicators, ensuring timely optimization of energy-saving measures [2]. - Liuguo Chemical utilized pressure recovery technology to achieve 3.2 million kWh of annual electricity generation from recycled water [2]. - Cuohua Group's New Bridge Mining Company established an intelligent pump room for unattended operation, saving 200,000 kWh of electricity annually [2]. Group 3: Green Energy Alternatives - Transitioning from fossil fuels to renewable energy is an effective pathway to achieve carbon neutrality [2]. - Cuohua Group actively applies technologies such as cogeneration, clean coal gasification, and waste heat power generation to enhance energy utilization efficiency [2]. - The company is exploring joint ventures for photovoltaic power generation projects to increase green electricity usage and has developed a clear roadmap for green electricity replacement [2]. - Cuohua Group prioritizes the deployment of photovoltaic power on factory rooftops and idle land, while also exploring low-carbon energy applications like green hydrogen and biomass energy [2]. Group 4: Overall Impact - The practice demonstrates that green transformation is not merely a cost burden for companies but a core source of competitive advantage [2]. - Embedding energy saving and carbon reduction into the development foundation is crucial for leading the industry in carbon reduction efforts, ultimately achieving a win-win situation for economic and ecological benefits [2].