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传统陶瓷行业如何“碳”索新路
Xiao Fei Ri Bao Wang· 2025-08-27 03:56
Core Viewpoint - The Chinese ceramics industry is at a critical juncture for green development, driven by technological innovation and a focus on low-carbon practices, contributing significantly to carbon reduction goals [1][2]. Group 1: Industry Transformation - The ceramics industry is undergoing a transformation towards green, energy-efficient, and high-quality development, with annual carbon reductions of approximately 10 million tons and an average annual decrease of 3.5% [1]. - The shift from coal to natural gas has accelerated, with natural gas usage in the ceramic tile sector reaching 58%, a 20 percentage point increase from 2022 [2]. - The promotion of electric kilns in regions with abundant electricity resources is expanding, with a 10 percentage point increase in the use of electric kilns in daily ceramics compared to 2022 [2]. Group 2: Technological Innovations - The introduction of electric kilns at Guangdong Yachengde Industrial Co., Ltd. has improved temperature control accuracy and reduced production costs by approximately 15%, enhancing product quality [3]. - The world's first zero-carbon ammonia-hydrogen combustion technology demonstration line was launched in Foshan, capable of producing 1.5 million square meters annually, eliminating CO2 emissions [4]. - Guangdong Weimei Ceramics Co., Ltd. has developed a green low-carbon manufacturing system that reduces resource consumption and waste emissions while improving product quality [5]. Group 3: Circular Economy and Waste Utilization - Hunan Hualian Ceramics Co., Ltd. has successfully developed a technology for 100% recycling of waste ceramics, transforming waste into high-value products [6]. - The establishment of recycling facilities in Chaozhou has enabled effective waste ceramic processing, contributing to a circular economy within the industry [6][7]. Group 4: Green Product Development - The development of green low-carbon translucent porcelain tiles by Guangdong Xinghui Ceramics Group has gained significant market recognition, with R&D investments exceeding 72.3 million yuan since 2021 [8]. - The introduction of graphene heating tiles by Marco Polo Holdings Co., Ltd. offers energy-efficient heating solutions, showcasing the industry's commitment to innovative green products [9]. - The ceramics industry is building a comprehensive innovation system encompassing green energy, production, materials, and products, significantly reducing environmental impact and supporting the low-carbon transition in the construction sector [9].