Group 1 - The Southeast University research team has developed a bionic self-generating and energy-storing concrete, which can store approximately one day's electricity for residential use and improve photovoltaic utilization by over 30%, reducing electricity costs by more than 50% [1] - The application of technology in environmental protection is becoming a crucial method to address ecological threats, enabling more efficient pollution monitoring and remediation, promoting energy structure transformation, and facilitating circular economy development [1] - A new engineered bacterial strain has been successfully constructed by a Chinese research team to simultaneously degrade five types of organic pollutants in high-salinity wastewater, demonstrating high degradation efficiency on complex pollutants [1] Group 2 - The issue of plastic pollution has gained significant international attention, with over 300 million tons of plastic waste generated globally each year, of which only 9% is recycled [2] - Researchers from the Chinese Academy of Sciences have developed a floating titanium dioxide material that can decompose waste plastics under light, achieving decomposition efficiency that is dozens to hundreds of times higher than traditional materials, while significantly reducing costs [2] - A team from the University of Manchester has created special light-driven enzymes that work under visible light, potentially offering more environmentally friendly and efficient solutions for drug and important chemical production [2] Group 3 - Researchers at CERN have successfully transformed lead into gold using high-energy physics methods, demonstrating the theoretical feasibility of directional element modification, which may provide new approaches for the safe disposal of nuclear waste [3] - The need for more technological means and broader applications is emphasized in the context of the global ecological crisis, aiming to repair Earth's "injuries" without creating new "scars" [3] - When innovation is driven by the goal of enhancing human well-being and achieving harmony between humans and nature, science and technology can provide more momentum for sustainable development [3]

Core Viewpoint - Sichuan Province has launched the "Tianfu Famous Products" initiative, promoting high-quality regional brands to enhance market recognition and quality standards [1][2]. Group 1: Brand Development - The "Tianfu Famous Products" brand is designed as a high-end regional public brand, focusing on innovation, quality, and social responsibility [1]. - A total of 31 products from 30 companies have received the "Tianfu Famous Products" brand authorization, covering various sectors including high-end manufacturing and quality agricultural products [2]. Group 2: Product List - The list of "Tianfu Famous Products" includes items such as: - 40-80MW high-parameter single-cylinder reheat cogeneration industrial steam turbine from Dongfang Electric Group [3] - Wuliangye liquor from Yibin Wuliangye Co., Ltd. [3] - OLED flexible display from Chengdu BOE Optoelectronics Technology Co., Ltd. [4] - Premium extra virgin olive oil from Sichuan Tianyuan Olive Co., Ltd. [4]

据中国贸易救济信息网，5月10日，印度财政部税收局发布第12/2025-Customs(ADD)号通报称，接受印 度商工部于2025年2月12日对原产于或进口自中国的二氧化钛（Titanium Dioxide）作出的反倾销肯定性 终裁建议，决定对中国的涉案产品征收460－681美元/吨的反倾销税，有效期为5年。本案涉及印度海关 编码28230010、32061110和32061190项下的产品。措施自本通报发布于官方公报之日起生效。 2024年3月28日，印度商工部发布公告称，应印度国内企业Kerala Minerals and Metals Ltd.、Travancore Titanium Products Ltd.和VV Titanium Pigments Pvt. Ltd.提交的申请，对原产于或进口自中国的二氧化钛 发起反倾销调查。2025年2月12日，印度商工部对该案作出肯定性终裁。 ...

塑料广泛应用于包装、医疗、航空航天等各领域。然而，目前全世界塑料垃圾总量已达到64亿吨， 严重威胁环境安全和人类健康。如何处理这些废弃塑料，已成为全球难题。在此背景下，光催化分解塑 料技术受到关注。该技术能通过光照射半导体光催化材料，把废弃塑料变成有用的化工原料。 二氧化钛是一种常用的半导体光催化材料，在光照下能产生具有塑料分解能力的羟基自由基。这些 羟基自由基就像"分子剪刀"，可以剪断塑料的分子链。"但是，羟基自由基存在明显短板：它们的存活 时间仅有亿分之一秒量级，有效作用范围仅10—100纳米。短寿的自由基难以有效抵达塑料制品表 面。"论文通讯作者、中国科学院金属研究所研究员刘岗说，因此人们不得不先用强酸或强碱溶液对塑 料进行腐蚀处理，但这一预处理环节消耗了整个降解过程85%的成本。 原标题：可漂浮二氧化钛让废弃塑料处理更高效 科技日报北京5月7日电 （记者陆成宽）记者7日从中国科学院金属研究所获悉，来自该所等单位的 科研人员成功研制出可漂浮的二氧化钛材料。该材料可以在光照下分解塑料，在不用酸碱溶液预处理塑 料的情况下，其分解塑料袋、保鲜膜等常见塑料的效率比传统材料提高了几十到上百倍，创造了中性条 件下塑 ...

LSB (LXU) came out with a quarterly loss of $0.02 per share versus the Zacks Consensus Estimate of $0.02. This compares to earnings of $0.12 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of -200%. A quarter ago, it was expected that this chemical maker would post a loss of $0.01 per share when it actually produced earnings of $0.07, delivering a surprise of 800%.Over the last four quarters, the company has surpassed consensus E ...

一季度业绩稳健增长，高阶产品需求继续上升 周期/化工 事件：公司发布 2025 年一季报，报告期内实现营业收入 2.39 亿元，同比增长 18.0%，归母净利润 0.63 亿元，同比增长 21.99%，扣非净利润 0.59 亿元，同 比增长 28.66%，符合预期。 ❑ 风险提示：能源成本上涨、新项目投产不及预期，下游需求不及预期。 财务数据与估值 | 会计年度 | 2023 | 2024 | 2025E | 2026E | 2027E | | --- | --- | --- | --- | --- | --- | | 营业总收入(百万元) | 712 | 960 | 1225 | 1479 | 1768 | | 同比增长 | 8% | 35% | 28% | 21% | 20% | | 营业利润(百万元) | 195 | 285 | 364 | 455 | 564 | | 同比增长 | 3% | 46% | 28% | 25% | 24% | | 归母净利润(百万元) | 174 | 251 | 320 | 399 | 494 | | 同比增长 | -8% | 44% | 27% | 25% | 24% | ...