污水处理
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一河清水润齐鲁——山东系统治理推进美丽河湖建设观察
Xin Hua She· 2025-10-02 22:01
Core Insights - Shandong has adopted a systematic approach to address river and lake governance challenges, focusing on "pollution co-governance, resource sharing, and ecological prosperity" [1] Group 1: Water Quality Improvement - The Yihe River has transformed from a heavily polluted waterway to a source of pride for local residents, now referred to as the "most beautiful hometown river" [3] - Since 2006, significant efforts have been made to control pollution sources, including shutting down over 290 outdated enterprises and more than 140 coal-fired boilers, leading to a shift towards "ecological industry + green manufacturing + industrial clusters" [2][3] Group 2: Water Resource Management - Despite having seven major rivers, Feicheng faces a water scarcity issue, with per capita water resources at only 271 cubic meters, which is 12.9% of the national average [6] - The city has implemented a water resource allocation system that integrates "saving, diverting, storing, and using," promoting a circular model of "wastewater - reclaimed water - industrial water" across 12 cities in the province, achieving an annual reclaimed water utilization of over 1 billion cubic meters [7] Group 3: Economic Development through Ecological Initiatives - The integration of river and lake governance with industrial development has led to a transformation where good water quality enhances economic value, exemplified by the production of high-value crops like rich-zinc apples and cherries, generating annual outputs of 30 billion and 1.39 billion respectively [9] - The Bai Lu Bay cultural tourism development in Rizhao has attracted nearly 600,000 visitors in 2024, generating revenue of 26.36 million, showcasing the potential of eco-tourism [8][9]
废水变“活水” 润透产业链
Xin Hua Ri Bao· 2025-10-02 20:48
Core Insights - The article highlights the innovative wastewater treatment and recycling initiatives in Lianyungang, particularly in the Xuwei New Area, which has transformed industrial wastewater into reusable water, significantly improving water resource management in the region [1][2][4] Group 1: Wastewater Treatment Innovations - The Xuwei New Area has implemented a smart water resource recycling system that processes nearly 100 cubic meters of wastewater per minute, achieving a treatment capacity of 232,000 tons per day and a reuse capacity of 170,000 tons per day [1] - In 2022, 70% of the wastewater in the industrial park was recycled, amounting to 18 million cubic meters of reused water [1] Group 2: Economic Benefits and Water Rights Trading - The introduction of a water rights trading mechanism allows companies to trade their recycled water quotas, enabling large water consumers to reduce costs while allowing water-saving companies to monetize their saved water rights [2] - In 2024 alone, this mechanism is expected to save companies approximately 8.6 million yuan in costs related to purchasing desalinated water [2] Group 3: Expansion of Recycled Water Projects - A new recycled water plant in the Linyang County Lingang Industrial Park, with an investment of 500 million yuan, is set to process 40,000 tons of wastewater daily, providing 10.95 million cubic meters of recycled water annually [3] - Plans are underway for a 10-kilometer pipeline to supply recycled water to the Lianyungang Port, with an initial supply capacity of 40,000 tons per day, expandable to 80,000 tons [3] Group 4: Smart Water Management and Policy Support - The implementation of a smart water management system allows real-time monitoring of unconventional water usage across 18 key water-consuming enterprises, enhancing the efficiency of water resource allocation [4] - The local government is actively promoting the construction of a comprehensive recycled water network, expanding its applications beyond direct discharge to include industrial, municipal, and ecological replenishment [4]
全国首个污水尾水回用碳普惠方法学发布,助力全运“碳中和赛事”
2 1 Shi Ji Jing Ji Bao Dao· 2025-09-30 14:16
Core Insights - The establishment of the "Carbon Benefit Methodology" for wastewater treatment in Guangzhou marks a significant advancement in linking wastewater reuse with carbon reduction, making Guangzhou the first city in China to achieve this in the sewage treatment sector [1][2][3] Group 1: Methodology and Implementation - The "Methodology" serves as a technical guideline that directly connects "qualified wastewater reuse" with "carbon reduction," providing a unified standard for carbon reduction projects in the wastewater industry [2][3] - The methodology employs a "differential method" to calculate emission reductions by comparing carbon emissions from conventional water supply processes with those from reused wastewater systems, allowing for precise quantification of greenhouse gas reduction benefits [2][3] Group 2: Impact and Significance - The methodology transforms the "low-carbon value" of wastewater from being invisible to being measurable, reportable, and verifiable, thus providing essential technical support for future carbon asset development in urban water management [3][4] - The initiative aligns with the goals of the 15th National Games and the Special Olympics, promoting a transparent and traceable carbon reduction framework that integrates green outcomes into the event's organization [3][4] Group 3: Industry Standards and Practices - The methodology fills a gap in the standards for carbon reduction accounting in wastewater reuse, offering a clear path for wastewater treatment enterprises across the country to quantify their carbon reduction achievements [3][4] - Guangzhou Water Investment Group has successfully developed 6,051 tons of CO2e reduction and donated it to the organizing committee, demonstrating a commitment to supporting the carbon-neutral goals of the upcoming sports events [5][6] Group 4: Technological Advancements - Guangzhou Water Investment Group has implemented a comprehensive carbon management system covering water, sludge, gas, electricity, and carbon, showcasing its commitment to green and low-carbon technology innovation [6][7] - The company has established nine provincial and municipal technology innovation platforms, holds 165 patents, and has achieved several international leading standards in its technological advancements [6][7]
全国首个污水尾水回用碳普惠方法学发布 助力全运“碳中和赛事”
2 1 Shi Ji Jing Ji Bao Dao· 2025-09-30 14:13
Core Viewpoint - Guangzhou has become the first city in China to establish a carbon benefit methodology linking wastewater treatment plant effluent reuse with carbon reduction, marking a significant advancement in the wastewater industry and supporting the city's low-carbon development goals [1][2][3]. Group 1: Carbon Benefit Methodology - The methodology, titled "Guangzhou's Carbon Benefit Methodology for Wastewater Treatment Plant Effluent Reuse," is the first of its kind in the country, directly linking effluent reuse with carbon reduction [2][3]. - It employs a "differential method" to calculate carbon reduction by comparing the carbon emissions from conventional water supply processes with those from effluent reuse systems, allowing for precise quantification of greenhouse gas reduction benefits [2][4]. - This methodology transforms the "invisible" low-carbon value of wastewater effluent into a "measurable, reportable, and verifiable" asset, providing essential technical support for future carbon asset development in urban water management [1][2]. Group 2: Contribution to Events and Industry Standards - Guangzhou Water Investment Group has donated 6,051 tons of carbon reduction credits to support the green goals of the 15th National Games and the Special Olympics, showcasing the integration of carbon reduction efforts into major city events [1][6]. - The methodology fills a gap in the standards for carbon reduction accounting in the wastewater sector, offering a clear path for wastewater treatment enterprises across the country to quantify their carbon reduction achievements [3][4]. - The establishment of this methodology is seen as a practical demonstration of state-owned enterprises leading industry standard development and contributing to low-carbon transitions [3][4]. Group 3: Technological Innovations and Achievements - Guangzhou Water Investment Group has developed a comprehensive carbon management system covering water, sludge, gas, electricity, and carbon, enhancing its capabilities in green and low-carbon technology [6][7]. - The company has established nine provincial and municipal technology innovation platforms, holds 165 patents, and has achieved several international leading standards in technology, contributing to significant advancements in wastewater treatment [7][8]. - Future plans include further integration of green low-carbon technology research with voluntary carbon reduction credit development, aiming for breakthroughs in smart wastewater treatment and real-time carbon footprint accounting [8].
三达膜子公司银行账户3200余万资金被冻结
Xin Lang Cai Jing· 2025-09-30 08:53
Core Points - The company SanDa Membrane Environmental Technology Co., Ltd. has had part of its bank account funds frozen by the court, totaling 32,634,465.65 yuan [1] - The freezing is due to a construction contract dispute with Jilin Anji Construction Group Co., Ltd., which has been arbitrated and is now effective [1] - As of the announcement date, the company has not received any related judicial documents [1] - The total restricted funds in the company's bank accounts amount to 91,245,979.50 yuan, representing 2.25% of the most recent audited net assets [1] - The company plans to actively address and resolve the freezing issue to protect investor interests [1]
津膜科技中标滨州第二再生水项目
Mei Ri Jing Ji Xin Wen· 2025-09-30 05:07
Core Insights - The company, Jintai Technology, has successfully won the bid for the EPC engineering equipment procurement and installation debugging project for the Binzhou Second Reclaimed Water Plant (Phase I), marking a new breakthrough in the reclaimed water recycling field in the East China region [1] Company Summary - Jintai Technology has achieved a significant milestone by securing a project that enhances its presence in the reclaimed water recycling sector [1]
大众公用股价涨5.29%,广发基金旗下1只基金位居十大流通股东,持有848.08万股浮盈赚取254.42万元
Xin Lang Cai Jing· 2025-09-30 02:26
Group 1 - The core viewpoint of the news is that Shanghai Dazhong Public Utilities (Group) Co., Ltd. has seen a significant increase in its stock price, rising by 5.29% to 5.97 CNY per share, with a trading volume of 1.254 billion CNY and a turnover rate of 8.89%, resulting in a total market capitalization of 17.626 billion CNY [1] - The company's main business segments include gas sales (89.67%), wastewater treatment (4.17%), construction (1.80%), transportation (1.75%), commerce (1.38%), other (0.90%), municipal tunnel operations (0.29%), and finance (0.05%) [1] Group 2 - From the perspective of major circulating shareholders, GF Fund's Guangfa CSI 1000 ETF (560010) increased its holdings by 1.8927 million shares in the second quarter, now holding 8.4808 million shares, which represents 0.29% of the circulating shares [2] - The Guangfa CSI 1000 ETF has a current scale of 30.718 billion CNY and has achieved a year-to-date return of 27.14%, ranking 2109 out of 4220 in its category, and a one-year return of 47.36%, ranking 1426 out of 3846 [2]
逐“绿”前行 共绘“绿美江门”新画卷
Nan Fang Du Shi Bao· 2025-09-30 00:32
Core Viewpoint - Agricultural Bank of China (ABC) Jiangmen Branch is actively promoting green finance to support ecological and low-carbon development in Jiangmen, aligning with the national "14th Five-Year Plan" for sustainable economic growth [2][8]. Group 1: Green Finance Initiatives - As of the end of August, the green credit balance of ABC Jiangmen Branch reached 19.45 billion yuan, an increase of 3.54 billion yuan since the beginning of the year, with a growth rate surpassing that of all loans [2]. - The bank has implemented ten measures to support ecological construction in Jiangmen, focusing on projects related to urban sewage treatment, green livestock farming, clean production, energy conservation, and low-carbon technology [4]. Group 2: Financial Support for Environmental Projects - ABC Jiangmen Branch provided a loan of 50 million yuan to a major wastewater treatment company in Jiangmen, alleviating the company's financial pressure and ensuring the normal operation of sewage treatment [3]. - The bank has successfully launched the first "Carbon Account + Carbon Footprint" dual-linked loan in the province, promoting the construction of "zero-carbon factories" by linking loan rates to the company's carbon emissions and certifications [5]. Group 3: Innovative Financial Products - The introduction of "green deposits" has become a new tool for ABC Jiangmen Branch, with a recent successful implementation of a 50 million yuan green deposit aimed at supporting projects with significant environmental benefits [7]. - The bank is committed to integrating carbon accounts and green supply chain financing into various financial services, enhancing the overall green finance ecosystem [5][7].
海天水务集团股份公司第四届董事会第三十次会议决议公告
Shang Hai Zheng Quan Bao· 2025-09-29 21:49
Group 1 - The company held its 30th meeting of the fourth board of directors on September 29, 2025, with all 9 directors present [4][5][6] - The board approved the proposal for issuing convertible bonds to unspecified objects, confirming that the company meets the necessary conditions for such issuance [7][8] - The total amount to be raised from the issuance of convertible bonds is not to exceed 801 million yuan [11][60] Group 2 - The bonds will have a face value of 100 yuan each and will be issued at face value [13] - The term of the bonds is set for six years from the date of issuance [15] - The interest rate will be determined based on market conditions and company specifics prior to issuance [17] Group 3 - The conversion period for the bonds will start six months after issuance and last until the maturity date [26] - The initial conversion price will be determined based on the average trading price of the company's A-shares prior to the announcement [28] - The company will adjust the conversion price in case of stock dividends, capital increases, or cash dividends [29] Group 4 - The company will not provide any guarantees for the bonds issued [64] - The funds raised will be deposited in a special account designated by the board of directors [62] - The company will hire a credit rating agency to issue a credit rating report for the bonds [66] Group 5 - The company will prioritize the original A-share shareholders in the bond issuance [51] - The board will be authorized to handle all matters related to the bond issuance [83] - The proposal for the bond issuance will be submitted to the shareholders' meeting for approval, requiring a two-thirds majority of the voting rights [7][74]
海天股份(603759.SH)拟发行可转债募资不超8.01亿元
智通财经网· 2025-09-29 13:04
Group 1 - The company, Haitan Co., Ltd. (603759.SH), announced plans to issue convertible bonds to unspecified investors, with a total fundraising amount not exceeding 801 million yuan (including principal) [1] - The raised funds will be allocated to several projects, including the modernization of water supply and efficiency enhancement in Jianyang, resilience upgrades and digital construction of water supply infrastructure in Ziyang, expansion of the urban sewage treatment plant in Jiajiang, and to supplement working capital [1]