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中石油克拉玛依石化申请轻质碳氢流体产品及其生产方法专利,可达到轻质白油Ⅱ技术要求
Sou Hu Cai Jing· 2025-08-23 10:27
天眼查资料显示,中石油克拉玛依石化有限责任公司,成立于2015年,位于克拉玛依市,是一家以从事 石油、煤炭及其他燃料加工业为主的企业。企业注册资本515148.5785万人民币。通过天眼查大数据分 析,中石油克拉玛依石化有限责任公司共对外投资了1家企业,参与招投标项目1665次,专利信息94 条,此外企业还拥有行政许可113个。 金融界2025年8月23日消息,国家知识产权局信息显示,中石油克拉玛依石化有限责任公司;中国石油天 然气股份有限公司申请一项名为"轻质碳氢流体产品及其生产方法"的专利,公开号CN120519193A,申 请日期为2024年02月。 专利摘要显示,本发明涉及轻质白油生产技术领域,是一种轻质碳氢流体产品及其生产方法,后者按照 下述步骤进行:将石蜡基‑中间基混合原油经过常、减压分馏后,得到常减压后的煤柴油馏分油;对常 减压后的煤柴油馏分油依次进行高压加氢处理、高压加氢降凝处理、补充后精制处理和白油贵金属加氢 芳烃饱和处理后,得到高品质轻质白油Ⅱ原料;高品质轻质白油Ⅱ原料经精密分馏处理后,得到轻质碳 氢流体产品。 中国石油天然气股份有限公司,成立于1999年,位于北京市,是一家以从事石油和天 ...
2025年最新世界500强公布,美国独占138家,日本跌至38家,中国呢
Sou Hu Cai Jing· 2025-08-23 05:37
Group 1 - The latest Fortune Global 500 list reveals the economic strength of various countries, with a total revenue of approximately $41.7 trillion, accounting for over one-third of global GDP, and a year-on-year growth of about 1.8% [2][11] - Walmart leads the list with revenues of $680.985 billion and profits of $19.436 billion, followed by Amazon with $637.959 billion in revenue and $59.248 billion in profit [2] - The threshold for inclusion in the list increased from $32.1 billion to $32.2 billion in sales revenue [2] Group 2 - American companies dominate the list, accounting for 44% of the total, with an average sales figure of $121.7 billion and net profits of $31 billion, reflecting a year-on-year increase of 19% and 31% respectively [8][11] - In contrast, Chinese companies, totaling 130, generated $10.7 trillion in revenue but had an average net profit of only $4.2 billion, less than half of their American counterparts [11][18] - Japanese companies have seen a significant decline, dropping from 149 to 38 on the list, with an average net profit of only $3.13 billion, highlighting a stagnation in their business models [20][22] Group 3 - High-tech companies are showing strong performance, with 34 global high-tech firms averaging $96.7 billion in revenue and $18.1 billion in net profit, marking increases of 9.6% and 24% year-on-year [5][11] - Notable examples include Nvidia, which boasts a 55% net profit margin, and other tech giants like Microsoft and Google, which have established significant revenue streams through advanced technologies [8][10] - The rise of companies like BYD and Chery illustrates China's shift from scale to efficiency, with BYD surpassing Tesla and Chery achieving significant export growth [13][14][15] Group 4 - Pinduoduo's revenue reached $54.736 billion with a profit of $15.626 billion, showcasing a remarkable efficiency in its operations, particularly in agricultural product sales [17] - The contrasting business models of the U.S., China, and Japan highlight different paths to economic success, with the U.S. focusing on technology, China on efficiency, and Japan struggling with outdated practices [24]
中石油取得高粘体系脱挥装置专利,有效提高脱挥效率
Jin Rong Jie· 2025-08-23 02:23
Core Insights - China National Petroleum Corporation (CNPC) has obtained a patent for a "high-viscosity system volatilization device," indicating innovation in its operational technology [1] Company Overview - CNPC was established in 1999 and is headquartered in Beijing, primarily engaged in oil and natural gas extraction [1] - The company has a registered capital of 18,302,097,000 RMB [1] - CNPC has invested in 1,287 enterprises and participated in 443 bidding projects [1] - The company holds 38 trademark registrations and 5,000 patent records, along with 168 administrative licenses [1]
中国石油长庆油田CCUS技术埋存二氧化碳突破百万吨
Xin Hua Wang· 2025-08-23 02:21
Core Insights - China National Petroleum Corporation's Changqing Oilfield has achieved a historic milestone by storing over 1 million tons of carbon dioxide, marking a significant advancement in CCUS technology [1][2] - The implementation of CO2 injection as a medium for oil extraction has improved oil recovery efficiency by 25% compared to traditional water-based methods [1] - Changqing Oilfield has developed a unique "Changqing Model" for CCUS, addressing 15 key challenges across three major areas: reservoir, injection and production, and surface engineering [1] CCUS Industrialization Efforts - During the 14th Five-Year Plan, Changqing Oilfield is deploying three large-scale CCUS industrial projects in Shaanxi, Gansu, and Ningxia provinces, each with a capacity of 1 million tons [2] - The CCUS-EOR trial in the Shaanxi Jiyuan Oilfield has expanded to 11 injection and 47 production wells, achieving an injection capacity of 100,000 tons per year [2] - The Ningxia oil region has established a collaborative model involving government, oil and gas production companies, and large coal chemical enterprises, with a current injection capacity of 400,000 tons per year [2] Environmental Impact - The 1 million tons of carbon stored is equivalent to planting over 54 million trees, highlighting the ecological benefits of the CCUS initiatives [2] - With the rollout of three million-ton projects, Changqing Oilfield anticipates further breakthroughs in carbon storage over the next five years [2] - The company aims to refine project construction around three technical models: tight oil area drive, low permeability gravity-assisted drive, and shale oil energy supplementation, contributing to China's dual carbon goals [2]
中石油取得一种携砂液基液及其应用专利
Jin Rong Jie· 2025-08-23 01:21
Group 1 - The core point of the article is that China National Petroleum Corporation has obtained a patent for a technology related to sand-carrying liquid, which may enhance its operational capabilities in the oil and gas sector [1] - The patent, titled "A Sand-Carrying Liquid Based on Liquid and Its Application," was granted with the announcement number CN117264619B, and the application date was June 2022 [1] - China National Petroleum Corporation was established in 1999 and is primarily engaged in oil and gas extraction, with a registered capital of 18,302,097,000 RMB [1] Group 2 - The company has made investments in 1,287 enterprises and participated in 443 bidding projects [1] - It holds 38 trademark registrations and has accumulated 5,000 patent records, indicating a strong focus on innovation and intellectual property [1] - Additionally, the company possesses 168 administrative licenses, reflecting its compliance and operational capabilities within the industry [1]
中国石油化工股份8月22日回购2.98亿港元,年内累计回购4.47亿港元
Zheng Quan Shi Bao· 2025-08-22 16:31
中国石油化工股份回购明细 证券时报•数据宝统计,中国石油化工股份在港交所公告显示,8月22日以每股4.340港元至4.430港元的 价格回购6762.40万股,回购金额达2.98亿港元。该股当日收盘价4.410港元,下跌1.78%,全天成交额 13.83亿港元。 | 日期 | 回购股数 (万股) | 回购最高价 回购最低价 (港元) | (港元) | 回购金额 (万港元) | | --- | --- | --- | --- | --- | | 2025.08.22 | 6762.40 | 4.430 | 4.340 | 29772.14 | | 2025.03.26 | 288.00 | 4.110 | 4.090 | 1179.71 | | 2025.03.25 | 950.00 | 4.110 | 4.090 | 3890.92 | | 2025.03.24 | 2380.00 | 4.170 | 4.110 | 9851.53 | 今年以来该股累计进行4次回购,合计回购1.04亿股,累计回购金额4.47亿港元。(数据宝) 注:本文系新闻报道,不构成投资建议,股市有风险,投资需谨慎。 ...
中国石油化工股份(00386.HK)8月22日回购2.98亿港元,年内累计回购4.47亿港元
Zheng Quan Shi Bao Wang· 2025-08-22 15:45
Core Viewpoint - China Petroleum & Chemical Corporation (Sinopec) has conducted share buybacks, indicating a strategy to enhance shareholder value amidst market fluctuations [1] Summary by Category Share Buyback Details - On August 22, Sinopec repurchased 67.624 million shares at prices ranging from HKD 4.340 to HKD 4.430, totaling HKD 298 million [1] - The closing price on the same day was HKD 4.410, reflecting a decline of 1.78%, with a total trading volume of HKD 1.383 billion [1] - Year-to-date, Sinopec has completed four buybacks, accumulating a total of 104 million shares repurchased for a total amount of HKD 447 million [1] Buyback Breakdown - The buyback details are as follows: - August 22: 67.624 million shares, max price HKD 4.430, min price HKD 4.340, total amount HKD 298 million - March 26: 2.88 million shares, max price HKD 4.110, min price HKD 4.090, total amount HKD 11.8 million - March 25: 9.5 million shares, max price HKD 4.110, min price HKD 4.090, total amount HKD 38.9 million - March 24: 23.8 million shares, max price HKD 4.170, min price HKD 4.110, total amount HKD 98.5 million [1]
中国石油股价小幅下跌 集团加快布局新兴产业
Sou Hu Cai Jing· 2025-08-22 13:08
消息面上,中国石油集团召开碳达峰碳中和会议,强调加快发展"热电氢"等新兴产业。集团旗下新成立 的新能源公司注册资本达24.23亿元。此外,中国石油通过昆仑资本参与投资中国聚变公司,布局核聚 变领域。 中国石油股价报8.69元,较前一交易日下跌0.69%。开盘价为8.74元,最高触及8.77元,最低下探8.62 元,成交金额达11.09亿元。 中国石油是我国主要的油气生产商和供应商,业务涵盖油气勘探开发、炼油化工、管道运输、销售贸 易、工程技术服务等领域。公司积极布局新能源业务,推动绿色低碳转型。 风险提示:投资有风险,入市需谨慎。 来源:金融界 资金流向方面,中国石油当日主力资金净流出9839.38万元,近五日累计净流出6831.02万元。 ...
中国石油华油集团公司原党委委员、副总经理罗中华被查

Di Yi Cai Jing· 2025-08-22 12:42
据中央纪委国家监委驻中国石油纪检监察组、黑龙江省纪委监委消息:中国华油集团有限公司原党委委 员、副总经理罗中华涉嫌严重违纪违法,目前正接受中央纪委国家监委驻中国石油纪检监察组纪律审查 和黑龙江省伊春市监察委员会监察调查。 (本文来自第一财经) 新浪合作大平台期货开户 安全快捷有保障 ...
中国石油华油集团公司原党委委员、副总经理罗中华接受纪律审查和监察调查

Zhong Yang Ji Wei Guo Jia Jian Wei Wang Zhan· 2025-08-22 12:21
中央纪委国家监委网站讯 据中央纪委国家监委驻中国石油纪检监察组、黑龙江省纪委监委消息:中国 华油集团有限公司原党委委员、副总经理罗中华涉嫌严重违纪违法,目前正接受中央纪委国家监委驻中 国石油纪检监察组纪律审查和黑龙江省伊春市监察委员会监察调查。 (中央纪委国家监委驻中国石油纪检监察组、黑龙江省纪委监委) ...