Zhong Guo Hua Gong Bao
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兖矿新疆煤化工:技术升级铺就绿色转型路
Zhong Guo Hua Gong Bao· 2025-08-01 01:56
新疆煤化工依托山东能源集团国家级科研平台,实现关键环节绿色突破。一是应用自主知识产权的多喷 嘴水煤浆加压气化技术(国家863成果),碳转化效率达99%,残渣含碳量低于3%。二是引进丹麦托普 索WSA湿法制酸装置,年回收硫化氢制取硫酸1.5万吨,实现有害气体零外排。三是通过DCS系统实时 优化工艺参数,甲醇合成工序能耗较设计值降低8%,年节约标煤1.2万吨。 在中央控制室大屏上,一组数据印证着绿色转型成效: 资源转化——每年105万吨原料煤转化为30万吨 甲醇、52万吨尿素及6万吨三聚氰胺,煤炭价值提升3.2倍; 排放控制——较投产初期实现单位产品能耗 降12%,碳排放强度优于行业均值15%; 固废利用——气化渣除按规定销售给制砖企业外,大部分规范 回填,危废合规处置率100%。 站在新起点,新疆煤化工正推进深度绿色实践,计划2025年实施包装车间粉尘全封闭回收,推动尿素生 产"近零排放";深入推进区域协同,联合周边企业共建危废循环利用网络,打造精细化工绿色集群。 "绿色制造是系统工程,我们从工艺源头设计清洁生产链条,让每吨煤的环保价值与经济价值同步释 放。"公司环保总监指出。目前,该公司正将绿色工厂经验向兖矿 ...
中原油建做好“生态必答题”
Zhong Guo Hua Gong Bao· 2025-08-01 01:52
Group 1 - The project involves the construction of a coal pipeline crossing the Yellow River, which is crucial for energy transportation and has ecological significance due to its location in a sensitive area [1] - The initial mud sample had a sand content of 35%, significantly exceeding the safety threshold of 4%, prompting the team to implement systematic analysis and adjustments to control the sand content [2] - The team successfully stabilized the sand content below 4% through a rigorous cycle of measurement, analysis, optimization, and verification [2] Group 2 - The company introduced a JDZ1000 electric-driven drilling rig, which is reported to save 40% to 50% energy compared to hydraulic rigs and reduce carbon emissions by 25% compared to traditional diesel engines [2] - The electric-driven drilling rig features automatic intelligent control, energy efficiency, and minimal environmental impact, while also reducing labor costs and improving working conditions for personnel [3] - The site is equipped with an electric mud pump that allows for remote monitoring and control, enhancing operational efficiency and safety [3]
上海久宙入选节能减排优秀案例
Zhong Guo Hua Gong Bao· 2025-08-01 01:48
中化新网讯 7月21日,上海市节能减排优秀案例(第三批)评选结果揭晓。上海久宙化学品有限公司自 主研发的"零气耗吸干机专用高性能吸附剂"凭借其在推动产业低碳化、绿色化转型中的突出贡献成功入 选,获得行业高度认可。 据介绍,高效节能型活性氧化铝吸附能力超出普通产品30%以上,循环使用生命周期更长,更适用于新 一代更节能的余热回收零气耗吸干机和无热再生零气耗吸干机,并实现了进口吸附剂替代,大幅降低了 设备制造成本和运行能耗,为工业压缩空气系统的绿色升级提供了高效解决方案。 上海久宙通过吸附剂系列产品的工艺改造和技术升级,成功研发了高效节能型活性氧化铝K2及K3系 列,因其在设备应用中节能降耗的特性,荣获中国质量协会"2023中国企业品牌创新成果",入选"2024 年度上海重点产业提升国际竞争力示范案例"。 ...
链动安全 链聚环保 ——第三届中国国际供应链促进博览会侧记
Zhong Guo Hua Gong Bao· 2025-08-01 01:35
Group 1: Innovations in Pipeline Technology - The China Liansu Group showcased a composite pipe designed for water supply, featuring a three-layer structure that enhances safety and reduces weight, with a lifespan 2 to 3 times longer than traditional metal pipes [2] - The inner layer of the pipe is made from acid and heat-resistant materials, while the outer layer uses low-cost materials, allowing for customization to meet various strength requirements [2] Group 2: Advancements in Gas Transportation - Sinochem Group presented a compressed gas container that can transport various gases, achieving a 10% higher filling capacity and 6% lighter weight compared to similar equipment, enhancing safety and transportation efficiency [3] Group 3: Fire Safety in Battery Technology - A company introduced two new products aimed at thermal protection for batteries: a nanocomposite aerogel board and an expandable fireproof membrane, designed to meet the thermal safety needs of battery cells and cabinets [4] - The new aerogel board maintains superior thermal insulation at temperatures above 700°C, with monthly sales reaching tens of millions [4] Group 4: Eco-Friendly Fire Protection Solutions - The company developed a prefabricated fireproof material that can be easily applied to energy storage cabinets, reducing VOC emissions and improving quality control during installation [5] Group 5: Recycling Innovations - China Resources Chemical showcased products made from recycled PET using chemical methods, achieving up to 50% recycled content and significantly reducing carbon emissions [5][6] - The company plans to recycle 140 million plastic bottles in 2024, which will eliminate approximately 3,900 tons of CO2 emissions [5] Group 6: Sustainable Aluminum Production - Shandong Innovation Group demonstrated a closed-loop process for producing recycled aluminum, significantly reducing energy consumption to only 20% of that required for primary aluminum production [7]
江苏:支持高新区和高校共建重点实验室、中试等创新平台(附试点单位)
Zhong Guo Hua Gong Bao· 2025-07-31 12:17
Core Points - Jiangsu Province has issued the "Implementation Opinions on Promoting Collaborative Innovation Development between High-tech Zones and Higher Education Institutions" to create a deep integration system of technological and industrial innovation unique to Jiangsu [1] - The goal is to achieve full coverage of the "dual high collaboration" model by 2027, focusing on the collaboration between technology enterprises and innovation teams from universities [1][2] - The plan includes establishing over 80 innovation platforms and training more than 2,000 graduate students, with a target to double the patent technology conversion rate and increase conversion contract payments by over 30% [1][2] Summary by Sections Implementation Phases - The "dual high collaboration" will be implemented in two phases: a pilot phase from 2025 to 2026 and a comprehensive coverage phase in 2027 [2] - During the pilot phase, 1-2 high-tech zones and universities in each district will be selected to explore a "five-in-one" integration development system [2] Major Tasks - The implementation includes six major tasks: promoting the transformation of high-tech zones, advancing comprehensive reforms in higher education, tackling key core technology challenges, enhancing high-level technology achievement conversion, deepening talent cultivation through industry-education integration, and promoting resource sharing [2][3] Support Measures - Jiangsu Province will introduce various measures to support the pilot high-tech zones and universities, including the establishment of innovation platforms and funding for key technology projects [3] - The province will prioritize the recommendation of pilot projects for national-level major innovation platforms and support the establishment of high-value patent cultivation centers [3] Pilot Units - Recently, 18 high-tech zones and 37 higher education institutions have been designated as pilot units for the "dual high collaboration" initiative [4]
2025化工分离及过程强化技术会议即将召开
Zhong Guo Hua Gong Bao· 2025-07-31 09:23
技术赋能产业 创新引领发展 2025化工分离及过程强化技术会议 2025年8月21—22日(20日报到) 沈阳 主办单位: 中国化工信息中心 沈阳化工研究院 承办单位: 中国化工信息中心传媒中心 北京化工大学传质与分离工程研究中心 天华化工机械及自动化研究设计院 西南化工研究设计院 中国中化化工过程与应用技术研究院 媒体支持: 《现代化工》、《化工新型材料》、《精细与专用化学品》、中国化工信息周刊融媒体矩阵 支持单位: 河南省石油和化学工业协会 —— 日程概览 —— | 时间 | 安排 | 内容 | | --- | --- | --- | | 8月20日全天 | 报到 | 嘉宾报到 | | 8月21日上午 | 开幕式 | 主办方致辞 | | | 主旨论坛 | 行业领军人物、突破性技术主旨报告 | | 8月21日下午 | 主题发言 | 精馏及反应精馏耦合技术 | | | | 微通道及反应安全相关技术 | | 8月22日上午 | 主题发言 | 工业结晶及相关技术 | | | | 其他分离及过程强化技术 | | 8月22日下午 | 参观考察 | 沈阳化工研究院 | —— 日程安排 —— 旨论坛 分离技术是化工行业的 ...
11套装置同日竣工!超800亿元石化项目转入“生产准备期”
Zhong Guo Hua Gong Bao· 2025-07-31 09:22
自2023年项目开工以来,数万名项目建设者扎根辽东湾项目现场。在28个月的光阴里,这片碱蓬草遍布 的荒滩,如今已成为塔罐林立、轮廓尽显的化工新城。据中石化第四建设有限公司项目经理王占山介 绍,项目团队通过科学组织、高效协同,在土建、钢结构、设备、管道、电气等各环节施工中实现了无 缝衔接,最大限度地压缩了施工周期,同时提升了整体建设质量。 当日竣工的装置有硫磺回收装置、酸性水汽提装置、溶剂再生装置、40万吨/年焦化石脑油加氢装置、 160万吨/年煤柴油加氢装置、180万吨/年汽油加氢装置、2套50万吨/年聚丙烯装置、20万吨/年高密度聚 乙烯装置、45万吨/年全密度聚乙烯装置、30万吨/年环氧丙烷装置。 据悉,项目位于辽滨沿海经济技术开发区,总投资837亿元,主要建设内容包括新建1500万吨/年炼油、 165万吨/年乙烯、200万吨/年PX等32套生产装置及配套设施。 7月29日,华锦阿美精细化工及原料工程项目建设工作迎来重要进展,硫磺回收等11套装置实现同日机 械竣工,并全面进入"三查四定"工作,项目由"建设期"转入"生产准备期"。 下一步,华锦阿美项目团队将严格按照规范要求,扎实有序推进"三查四定"工作,全 ...
遭遇“关停潮”,欧洲石化业向何处去?
Zhong Guo Hua Gong Bao· 2025-07-31 09:07
编者按 近期,因为多种原因,欧洲化工行业遭遇"关停潮",多家国际石化巨头开始审查欧洲业务,欧 洲化工的未来陷入"愁云惨雾"之中。 市场分析人士:欧洲基础化工复苏难上加难 在经历多年亏损及全球产能快速扩张后,高昂的生产成本和设备老化使欧洲化工生产商举步维艰,欧洲 基础化工产业正面临一波工厂关闭潮的冲击。尽管政府部门发布了多部鼓励化工行业发展的法案,但欧 洲基础化学品行业仍完全无法与外部竞争。市场人士警告称,欧洲化工行业目前面临生死存亡的问题, 尤其是基础化学品行业,寻求复兴的努力可能已经为时已晚。 "当世界其他地区正在建设二十多座新裂解装置时,欧洲却在梦游般走向工业衰退。"英力士集团创始人 吉姆·拉特克利夫近期在活动中尖锐地表示。这位通过收购英国石油(BP)等公司石化装置发家的亿万富 翁,与其他行业领袖共同批评了欧洲地区政府行动的缺失。 欧盟委员会本月承诺支持乙烯、丙烯等战略化学品的本土化生产,计划扩大国家援助以推动工厂现代 化,并要求公共招标优先考虑欧洲制造的产品。这类似于欧盟2023年针对金属和矿产的立法。但市场人 士警告,此举可能为时已晚,无法扭转局面。意大利埃尼集团工业转型负责人Giuseppe Ric ...
国内单套规模最大乙醇制乙烯装置投产
Zhong Guo Hua Gong Bao· 2025-07-31 00:49
Core Viewpoint - The successful completion of the 225,000 tons/year high-performance resin raw material project by Xinjiang Tianye Group marks a historic breakthrough in non-petroleum-based ethylene technology in China, producing high-purity ethylene products with a purity of 99.96% [1] Group 1 - The project is the largest single-unit ethanol dehydration to ethylene facility in China, indicating significant advancements in the industry [1] - The project was implemented by Xinjiang Tianye Huixiang New Materials Co., Ltd., a wholly-owned subsidiary of the company, utilizing patented technology developed by Tianjin University [1] - The new facility aims to reduce reliance on traditional calcium carbide methods for producing polyvinyl chloride (PVC), addressing high energy consumption and pollution issues [1] Group 2 - The project is expected to significantly lower standard coal consumption and carbon dioxide emissions, contributing to environmental benefits [1] - North Oil Engineering, as the design unit, has accumulated rich engineering experience in the field of coal chemical coupling low-carbon olefins, achieving important breakthroughs in the design of large-scale coal-based olefin facilities [1] - The project supports the establishment of a new industrial chain for the company, integrating "coal-ethanol-ethylene-PVC" [1]
人工智能加速化工产业价值重构
Zhong Guo Hua Gong Bao· 2025-07-30 14:41
"数实融合的目的在于重构产业的价值。如何通过人工智能(AI)帮助我们更好地分析、优化、完成产融 结合是非常重要的事。这需要基于炼化工厂全生命周期的理念,以数字工厂设计为源头,充分利用工厂 运行数据,将AI等信息技术与专家知识系统融合起来才能实现。"7月15日,在由中国化工学会与华为共 同主办的"论道智能世界——华为智能化工高峰论坛"上,中国工程院院士、中国石油化工集团有限公司 首席科学家孙丽丽为化工行业数实融合写下了这样的注脚。会议期间,多位业内专家提出,AI正在为 化工行业的研发、生产、运维范式带来革新,加速化工产业链整体的价值重构。 革新科研范式 "AI算法的应用,让传统化工企业焕发了新生机。我们实现了从以前的依赖人工经验,到现在依赖数字 化系统的转变,生产管理的重点也从'管人'变成'管数据'。"李伯钧说,"下一步,我们将把RTO优化的 经验在集团其他煤气化装置上进行复制,并继续向合成尿素、磷肥制造等环节扩展,不断提升企业的数 字化水平。" 大幅缩短行业创新周期 "当前化工行业正站在产业变革转型的历史交汇点。"中国化工学会副秘书长胡杰指出,据统计,2024年 我国石油化工行业规模以上企业数量突破3.2万家 ...