资源回收利用

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铂丝的应用与回收价格:揭秘 “白色黄金” 的工业价值与变现逻辑
Sou Hu Cai Jing· 2025-08-11 09:06
Core Insights - The article highlights the significant value of high-purity platinum wire (PT999), which has a recovery price of 292 RMB per gram, surpassing the average recovery price of gold at 289.67 RMB per gram as of August 2025 [1][7]. Application Scenarios - High-purity platinum wire is essential in various industrial sectors, including petrochemicals, where it serves as a core component of catalysts, significantly enhancing crude oil conversion rates and generating billions in economic value annually [2][6]. - In automotive exhaust systems, platinum wire plays a crucial role in converting harmful gases into harmless substances, with each vehicle meeting National VI standards containing 3-5 grams of platinum [2]. - The precision electronics field relies on platinum wire for high-precision resistors and thermal components, maintaining stable performance across extreme temperatures [6]. - In the renewable energy sector, platinum wire is vital for hydrogen fuel cells, with current vehicles consuming approximately 30 grams of platinum, over 60% of which is high-purity platinum wire [6]. Recovery Value - The recovery value of platinum wire is driven by its scarcity and irreplaceability, with platinum's crustal abundance being only 1/20th that of gold and extraction costs exceeding those of gold by over three times [7]. - As of August 2025, the recovery prices for different purities of platinum wire show a clear gradient: PT999 at 292 RMB/g, PT990 at 289 RMB/g, and PT950 at 277 RMB/g, reflecting the direct correlation with platinum content [7]. Price Mechanism - The formation of recovery prices is influenced by multiple factors, including international market fluctuations, with platinum prices peaking at 350 RMB/g due to increased demand from hydrogen fuel cells before stabilizing between 260-300 RMB/g [8][9]. - Recovery channels vary significantly, with banks typically offering lower prices than market rates, and regulatory support for compliant recovery businesses leading to higher quotes compared to the black market [8][10]. - Technological innovations, such as microwave pre-treatment, have improved recovery rates from 85% to 98%, significantly reducing processing costs and enhancing profitability [9]. Maximizing Value - Companies and individuals holding platinum wire waste should focus on three key aspects for optimal monetization: accurate purity detection, choosing legitimate recovery channels, and timing the market effectively [10]. - The article emphasizes the importance of monitoring government policies and market trends to capitalize on high price points, suggesting a phased selling strategy for larger holdings to mitigate market volatility [10]. Conclusion - The extensive applications of platinum wire across industries underscore its recovery value, which is further enhanced by sustainable practices and technological advancements, contributing to both economic returns and resource sustainability [11].
黑粉“金矿”争夺战
Zhong Guo Qi Che Bao Wang· 2025-08-05 04:05
Core Viewpoint - The recycling of black powder from discarded lithium-ion batteries is emerging as a valuable resource, with significant implications for the global competition in the electric vehicle and battery industries [2][4][10]. Group 1: Resource Outflow Risks - In the first half of the year, China exported 1.06 million new energy vehicles, with a year-on-year increase of 71.3%, and the total weight of exported lithium-ion batteries reached 2.0872 million tons, up 72.62% [3]. - The production of power batteries in China reached 697.3 GWh in the first half of the year, a 60.4% increase, indicating a growing demand for raw materials [3]. - The reliance on foreign sources for key minerals like nickel, cobalt, and lithium is high, with dependency rates of 93%, 98%, and 63% respectively, posing a risk to resource security [4]. Group 2: Policy Changes and International Competition - China is opening its doors to the import of black powder, while the EU is tightening export regulations, marking the beginning of an international competition for this resource [6][8]. - The EU has prohibited the export of black powder and similar materials to non-OECD countries, complicating the situation for Chinese companies seeking to recover these resources [8][9]. - The value and scarcity of black powder are reflected in the contrasting policies of China and the EU, highlighting its strategic importance in the global market [9]. Group 3: Technological and Economic Considerations - The average lifespan of power battery products is 5 to 8 years, suggesting a surge in battery retirements around 2025, which will necessitate effective recycling strategies [5]. - The recovery of black powder can significantly reduce production costs by approximately 60% compared to extracting from primary minerals, enhancing the economic viability of the new energy vehicle industry [10][11]. - Domestic companies face challenges in technology and equipment, with a need to innovate and improve efficiency in black powder recovery processes to compete globally [13][14]. Group 4: Strategic Initiatives and Future Directions - Companies are encouraged to establish cross-regional resource recovery networks to enhance their capabilities in the competitive landscape [14][17]. - Collaborations with local firms in regions like the EU for battery recycling can provide a viable solution to the challenges posed by export restrictions [15][16]. - The focus on technological innovation and the establishment of a "green recycling" brand can help domestic companies gain a competitive edge in the international market [12][17].
又一个泡沫破了,扎堆进场的光伏,留下一地垃圾?
商业洞察· 2024-11-12 09:07
智谷趋势Trend . 新中产的首席财富顾问 作者:子期 来源: 智谷趋势Trend (ID:yuanfangguanchaju) 当年扎堆进场的光伏项目,正在批量变成废品。 今年在农村,有一门"收废品"的生意正在悄然流行。一块废旧的光伏板,经过简单处理,拆解成玻 璃、铝、硅、铜等原材料,每吨光伏板的毛利润可达上千元。 以下文章来源于智谷趋势Trend ,作者子期 为什么回收光伏成了一门生意?因为很多地方的光伏设备,已经临近退休。 接下来几年,中国将迎来有史以来最大的光伏设备报废潮。根据光伏行业协会的测算,截至2023年, 我国累计退役的光伏设备约9万吨;2030年,累计报废量将达到150-200万吨;而到了2050年,累计报 废量将突破2000万吨。 光伏报废,可不是"丢垃圾"那么简单。事实表明,光伏废旧组件里含有的有害物质,如果处理不当, 将会严重污染周边土壤、空气和水源。 处理回收光伏设施,成了一项艰巨的任务,也蕴藏着新的商机。据测算,这是一门至少百亿级年产值 的生意。 01 光伏报废潮,可能比预想中来得还要早。 大约10年前,中国出现光伏装机量的大爆发,神州大地的农田、鱼塘甚至沙漠,到处都是光伏的影 ...