第五届中国水泥除尘、脱硝研讨会在南京召开

2012-11-10 00:00:00

11月10日,第五届中国水泥环保大会暨水泥除尘、脱硝研讨会在南京正式召开,本次会议由中国水泥网主办,以“水泥工业多种空气污染物综合治理”为主题,行业主管领导、环保专家、企业代表等近300名水泥行业各界代表齐聚一堂,解读水泥行业的环保政策导向,分享最新除尘、脱硝技术实施与运营管理经验,交流水泥环保设备管理经验,参观空气综合治理示范单位,推进水泥行业节能减排进展,加快推进行业的可持续发展。

  11月10日,第五届中国水泥环保大会暨水泥除尘、脱硝研讨会在南京正式召开,本次会议由中国水泥网主办,以“水泥工业多种空气污染物综合治理”为主题,行业主管领导、环保专家、企业代表等近300名水泥行业各界代表齐聚一堂,解读水泥行业的环保政策导向,分享最新除尘、脱硝技术实施与运营管理经验,交流水泥环保设备管理经验,参观空气综合治理示范单位,推进水泥行业节能减排进展,加快推进行业的可持续发展。

第五届中国水泥环保大会暨水泥除尘、脱硝研讨会在南京正式召开

  江苏省环保厅副厅长姚晓晴应邀参与会议并发表致辞。他讲述了江苏省近年来环保工作的努力和成就以及所面临的严峻形势,勉励与会水泥行业企业、专家为节能减排共同努力。

  江苏省环保厅副厅长姚晓晴应邀参与会议并发表致辞

  中国水泥网CEO邵俊代表中国水泥网作会议欢迎致辞。他在发言中指出,自去年厦门“第四届中国水泥环保大会”到此次会议召开的这段时间里,水泥行业脱硝取得较大进展。不少企业从当时对脱硝仅仅是个认识到如今不少企业开始脱硝项目上马,脱硝技术的可靠性和经济性在实践中得以检验。希望通过此次会议,分享讨论相关技术政策,形成相关共识,促进国家政策的制定和企业的决策。同时本次会议还就水泥行业粉尘污染控制做进一步探讨,研究应对可能出现的更加严格的环境标准。

中国水泥网CEO邵俊代表中国水泥网作会议欢迎致辞

  中国环保产业协会袋式除尘委员会秘书长吴善淦发表了《细微颗粒物排放现状和治理技术研究》的主题发言。发言中他阐述了水泥行业节能减排所面临的严峻形势,以及水泥行业治理PM2.5的主要工作,讲述了水泥工业固体废弃物综合利用。作为国内除尘行业专家,他就除尘器方面他作了相对细致报告,低阻长袋窑尾袋式除尘器,高浓度水泥磨袋式除尘器,窑头电改袋等方面作了详细介绍,最后他对水泥行业袋式除尘技术的发展思路提出若干建议。

中国环保产业协会袋式除尘委员会秘书长吴善淦

  重庆水泥协会副会长马泽民参与会议并作《水泥脱硝义不容辞 企业企盼标准政策》的主题发言,指出“十二五”期间,全国氮氧化物削减总量已分别下达到各省、自治区、直辖市,水泥熟料煅烧所排烟气已成第三大排放源,水泥脱硝义不容辞、刻不容缓。马泽明在调研的基础上,分析了全国水泥脱硝之势和脱硝的工艺技术路线,对在国家新标准未颁布、激励政策未出台,工艺技术路线未明确的情况下,为什么水泥脱硝是全局之事,水泥脱硝系企业之事,企业有些什么企盼等方面此进行了一一阐述。

重庆水泥协会副会长马泽民致辞

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  江苏紫光吉地达环境科技股份有限公司专业从事大气污染治理的国家高新技术企业,就水泥行业空气污染技术控制做出相关技术研讨,具体讲述了相关袋式除尘、SNCR技术问题。结合实际工程案例,江苏紫光展示了其公司在除尘、脱硝领域中所做的巨大投入和努力,已经投入在实际应用中所取得的良好成效,并提出SNCR技术领域中所面临的相关问题。

江苏紫光吉地达环境科技股份有限公司徐中俊

  江苏科行集团脱硝技术研究所水泥课题组组长段学峰正在作关于《水泥熟料生产线优化升级及空气污染控制》的主题报告。主要阐述了水泥工业空气污染控制相关可行性技术、氮氧化物减排、氮氧化物减排成本组成、如何消纳氮氧化物减排所带来的成本劣势。

江苏科行集团脱硝技术研究所水泥课题组组长段学峰

  上海泰欣环保工程有限公司作为一家有SNCR专业环保服务公司,上海泰欣副总经理卢伟正在作关于《上海泰欣水泥脱硝工程技术应用》的报告。在报告中,主要讲述了SNCR技术工艺流程、系统单元、投资成本、运行数据等相关情况。

上海泰欣副总经理卢伟

  雅冉中国销售及技术总监白纯钰就雅冉SNCR水泥脱硝脱硝原理技术作相关报告。报告主要包括氮氧化物脱硝原理、水泥行业脱硝综述、SNCR脱硝原理、水泥SNCR脱硝关键尤其是运行投资成本方面、物料费用、维护与维修等方面。他放言“如果企业对脱硝效率要求不高,完全没必要上SNCR,完全可以买几根管子买个泵自己往窑里喷氨水算了”。

雅冉中国销售及技术总监白纯钰

  合肥水泥研究设计院副总工毛志伟正在作关于《水泥窑高温除尘及NOx控制技术探讨》,将针对国内水泥行业主要污染现状,国内外水泥工业污染排放控制标准,水泥窑高温除尘技术,NOx排放控制技术路线等方面进行了深入探讨。在发言中认为,杭州环保部门给水泥厂定的氮氧化物150毫克的严格标准很不合理,没有成熟技术来支撑这个指标,到现在都没有成功。

合肥水泥研究设计院副总工毛志伟

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  下午,中材国际环境工程(北京)有限公司市场部部长肖国先代表中材国际环境作了关于《新型干法水泥回转窑系统的分级燃烧与SNCR集成脱硝技术》的报告。报告主要包括水泥工业NOx排放现状与控制要求、水泥生产系统NOx产生过程、水泥窑脱硝的技术方案;水泥窑系统NOx减排技术研发历程;脱硝技术-分级燃烧;脱硝技术-SNCR 喷氨;分级燃烧+SNCR脱硝集成示范等方面问题的众多细致问题。结合中材国际已实施的生产项目,肖国先作了较为详实的讲解。

中材国际环境工程(北京)有限公司市场部部长肖国先

  丹麦弗洛微升有限公司北京代表处脱硝工程商务发展经理钟晓雨发言并提出关于《SNCR脱硝工艺在中国水泥行业运用的五点建议》。钟晓雨提出SNCR实际运用五点建议:降低浓度,脱硝效率及氨逃逸的平衡;安全生产和脱硝效果的平衡;投资成本和运行成本的平衡;进口技术和自主研发的平衡。

丹麦弗洛微升有限公司北京代表处脱硝工程商务发展经理钟晓雨

  “世界水泥看中国,中国水泥看海螺”,芜湖海螺水泥有限公司副总经理孙中林分享了关于《海螺水泥熟料生产线NOx减排技术探讨》,主要包括NOx的生成机理及排放现状、NOx的生成机理及排放现状、芜湖海螺低氮燃烧技改、芜湖海螺技改效果对比等几个方面。

芜湖海螺水泥有限公司副总经理孙中林

  江山南方水泥的2500t/d项目作为浙江省水泥生产线脱硝项目的示范线,从2011年11月份正式立项,到2012年8月份顺利通过168小时的性能测试,再到9月份的验收投产,彰显了带头作用。江山南方水泥总工付神进与大家分享了示范工程的经验。

江山南方水泥总工付神进

  中国水泥网高级顾问谢克平教授正在谈水泥行业环保与节能问题,他指出节能是环保的重要组成,优势核心内容;环保治理要减少耗能,也是从根本上减少耗能,从而降低在耗能中的污染排放量,实现在环保中可持续发展。谢克平教授指出,矿山科学开采最重要,从贯彻科学发展观的角度出发,就应当从工序前端抓起、从基础抓起;当前的行业现状是大多企业在急功近利的对待矿山开采,而国家与行业也并未对此有任何指导与约束。最后谢克平教授强调,不从生产基础抓起,环保有如‘空中楼阁’:尽管好看,但不实际。治理NOx的过程也切忌急功近利,它需要循序渐进地发展,要求年底限期实行,一刀切的作法不见得合理。

中国水泥网高级顾问谢克平教授

  就工业空气污控治理会议展开论坛互动交流,重庆市水泥协会副会长马泽民、华润水泥运营部经理唐盛伟、中材国际环境工程有限公司副总工程师肖国先、雅冉中国销售及技术总监白纯钰、中国水泥网CEO邵俊五位水泥环保行业专家做客互动论坛,同台下代表进行互动交流。互动论坛交流涉及到减排与节能、循环经济等行业宏观发展趋势,低氮燃烧技术、脱硝技术SNCR及SCR相关、未来脱硝主流、脱硝一体化、脱硝标准政策制定等脱硝方面前沿问题,电除尘、袋除尘、电改袋、滤袋滤料、带式除尘清灰等除尘方面问题。通过互动交流,不少企业代表的问题得以解决,对除尘、脱硝有了进一步认识。

工业空气污控治理会议展开论坛互动交流

  最后,由中国中国环保产业协会袋式除尘委员会秘书长吴善淦做了会议总结发言。他总结本次会议四大热点:节能减排是水泥企业社会责任;水泥工业空气污染综合治理刻不容缓;对氮氧化物排放指标要理性,水泥企业选择技术要综合考虑;水泥行业是袋式除尘使用大户,要关注袋式除尘技术的进步,选择使用优质、精品滤袋滤料。

  11日,会议将组织与会代表参观芜湖海螺万吨生产线、铜陵上峰水泥

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Correlation

On October 24, the "2024 China Cement Double Carbon Conference and the 12th Energy Conservation and Environmental Protection Technology Exchange Conference" was held in Wuhu, Anhui Province. Gao Dengbang, President of China Cement Association, Zhu Shengli, General Manager of Anhui Conch Group Co., Ltd., Lv Zhijian, President of Xinjiang Building Material Industry Association, Ma Weiping, Chairman of OCC, Jiang Dehong, Vice President and Chief Engineer of Tianshan Materials Co., Ltd., Li Jian, Associate Researcher of Chinese Academy of Environmental Sciences, Fan Yueming, Professor of South China University of Technology, Zhuge Wenda, Chairman of Leishan Cement Co., Ltd., Century Xinfeng, Hubei, Yan Haochun, Technical Director of China National Inspection and Testing Holding Group and General Manager of Certification and Evaluation Center.

2024-10-24 16:55:38

Guizhou Huangping Jianfeng Cement Co., Ltd. is a wholly-owned subsidiary of Zhejiang Jianfeng Group. The total investment of this project is 758 million yuan. It is a key project of poverty alleviation cooperation between the East and the West of Qiandongnan Prefecture in Zhejiang Province. It is the second large-scale cement enterprise of Zhejiang Jianfeng Group in Southwest China and the first production line of Jianfeng Cement in Guizhou.

2024-10-12 10:34:10

The ultra-low emission transformation of cement industry should be carried out from the perspective of the whole process. According to the characteristics of production and pollutant emission, enterprises should carry out all-factor and all-round upgrading and transformation of organized emission, unorganized emission, material and product transportation, monitoring and control, environmental management, pollution reduction and carbon reduction, each of which is very important.

2024-10-09 10:17:40

Guizhou Huangping Jianfeng Cement Co., Ltd. is a wholly-owned subsidiary of Zhejiang Jianfeng Group Co., Ltd. (Hereinafter referred to as Jianfeng Cement). The total investment of this project is 758 million yuan. It is a key poverty alleviation cooperation project between the East and the West of Qiandongnan Prefecture in Zhejiang Province. It is the second large-scale cement enterprise of Zhejiang Jianfeng Group in Southwest China and the first production line of Jianfeng Cement in Guizhou.

2024-09-26 17:23:40

In order to implement the spirit of documents such as "Opinions of the State Council of the Central Committee of the Communist Party of China on Deeply Fighting the Strong Battle of Pollution Prevention and Control" and "Opinions of the Ministry of Ecology and Environment on Promoting the Implementation of Ultra-low Emissions in the Cement Industry" and "Notice on the Assessment and Monitoring of Ultra-low Emissions in Cement and Coking Enterprises", the State Council of the Central Committee of the Communist We will implement the requirements of relevant documents such as the Implementation Plan for the Ultra-low Emission Reform of the Cement Industry in Xinjiang Uygur Autonomous Region (No.117, 2024) and the Plan for the Ultra-low Emission Reform of the Cement Industry in the Corps (No.16, 2024), and accelerate the process of the ultra-low emission work in the cement industry in the autonomous region. September 6, 2024

2024-09-20 09:19:59

Wanbei Cement "High Temperature and Low Dust SCR Dust and Nitrate Integration" project adopts the international advanced SCR denitrification technology, combines with the innovative technology of high temperature and low dust, and reduces the dust concentration to less than 10 mg/Nm ³ by setting a high temperature metal bag filter in front of the SCR reactor, which effectively solves the problem of high dust content in the flue gas at the end of the cement furnace. Clean gas enters the catalyst reaction layer to ensure that the catalyst operates in a high-temperature micro-dust state, thereby realizing the integrated continuous removal of dust and nitrate.

2024-09-08 16:24:20

By the end of 2028, cement clinker production enterprises (excluding mines, including cement enterprises producing special cement and co-disposing solid waste) and independent grinding stations in the whole province will complete the transformation of ultra-low emission and complete the monitoring, assessment and publicity of ultra-low emission in accordance with the relevant requirements of the state and the province. Cement enterprises or production facilities listed in the shutdown and withdrawal plan of our province are no longer required to implement ultra-low emission transformation, but they should meet the requirements of pollutant emission standards and complete the shutdown and withdrawal of production capacity on time.

2024-08-26 16:23:31

We will jointly discuss and analyze the practice path of ultra-low emission in the cement industry, and promote the industry to move towards a more energy-efficient and environmentally friendly future.

2024-07-23 18:02:53

At present, the cement industry is experiencing an unprecedented difficult period of economic and talent shortage.

2024-06-20 16:21:00

Under the leadership of Dong Shihong, Shijing Science and Technology has never forgotten its original intention of "green", firmly anchored the concept of green development in the torrent of the development of the times, and painted a magnificent and vibrant panorama of green ecological industry with practical actions.

2024-06-20 09:47:34

Bataibin explained in detail the current situation of denitrification technology in domestic cement industry from the aspects of the necessity of denitrification, the research of Nox, the discussion of out-of-stock technology and the selection of out-of-stock technology.

2024-06-20 09:10:15

Chongqing Conch Cement Company uses biodegradation technology to treat kitchen waste and convert it into oil and organic fertilizer raw materials, thus realizing waste recycling. This first cement kiln co-processing system in China helps to reduce carbon dioxide and other harmful gas emissions and promote green development. Zhongxian County cooperated with Chongqing Conch to invest in the construction of kitchen waste treatment projects, which solved the problem of kitchen waste treatment in the local and surrounding districts and counties. At the same time, the company itself is also transforming to digitalization and greening, reducing carbon emissions and winning a number of national green titles.

2024-06-19 12:19:34

On June 13, the 11th China Cement Energy Conservation and Environmental Protection Technology Exchange Conference and Equipment Renewal Forum, sponsored by China Cement Network, was held in Nanjing, Jiangsu Province.

2024-06-13 16:36:33

By the end of 2024, cement and coking enterprises have basically completed the transformation of organized and unorganized ultra-low emissions.

2024-05-23 15:41:10

Wu Shangan believes that in terms of long-term use and economic benefits, high temperature and low dust SCR denitrification technology is more mature and stable among many denitrification processes.

2024-05-22 09:08:30

By the end of 2025, 50% of the cement clinker production capacity in the whole region will be transformed; by the end of 2028, the cement clinker production enterprises in the whole region will be basically transformed.

2024-05-15 17:00:23

Hefei South has made every effort to build a new modern factory for green intelligent manufacturing, and has built a demonstration line of green low-carbon technology and equipment for cement, which is ready for transformation and upgrading, and realizes the green development of ecological priority.

2024-03-15 11:01:01

Promoting green and low-carbon development is not only an inevitable choice for the cement industry to respond to the challenges of global climate change and implement the sustainable development strategy, but also an inherent demand for the transformation and upgrading of the industry and the realization of high-quality development.

2024-03-01 15:38:02

The two sides will establish a communication and coordination mechanism to promote the application, development and promotion of advanced ceramics and artificial crystal materials in cement production lines, so as to achieve the goal of emission reduction, low carbon and green, and achieve win-win cooperation between the two sides.

2024-02-04 14:14:47

Of the nine production lines of seven cement enterprises in the city, only two production lines have carried out performance upgrading and creation work, while the remaining five production lines have not yet substantially carried out A-level and B-level creation work.

2024-01-15 09:31:50

When the reference oxygen content of the cement kiln and the waste heat utilization system at the kiln tail is 10%, the hourly average emission concentrations of particulate matter, sulfur dioxide, nitrogen oxides and ammonia are not higher than 10, 35, 50 and 8 mg/m3 respectively.

2024-01-15 09:15:17

Recently, the Ministry of Ecology and Environment revised and promulgated the Principles for Examination and Approval of Environmental Impact Assessment Documents for Cement Manufacturing and Construction Projects (2024 Edition).

2024-01-01 10:19:21

生态环境部近日发布了《京津冀及周边地区、汾渭平原2023—2024年秋冬季大气污染综合治理攻坚方案》,方案强化多污染物协同控制,将有序推进“十四五”规划中大气污染治理的重大工程。

2023-12-30 08:53:42

超低排放已逐渐成为新建水泥生产的标配,现有水泥生产线技术改造的目标。

2023-12-21 09:43:19

山东省将对未完成超低排放改造的水泥企业实行用电加价政策,每项未达标都将增加电费。此举旨在推动企业进行环保改造,但也可能给利润下滑的企业带来更大压力。

2023-12-14 15:57:48

在火电、钢铁、煤炭、焦化、有色、水泥等行业和物流园区推广新能源中重型货车,发展零排放货运车队。

2023-12-08 10:01:48

投资3000余万元建设的SCR脱硝超低排放改造项目正在运行。

2023-11-29 10:11:48

按时序推进辖区内作为贵州省水泥企业(第一批)实施超低排放改造项目之一的江天水泥有限公司实施超低排放改造。

2023-11-28 10:57:29

11月6日,走进位于赤壁高新区的华新水泥(赤壁)有限公司,宽阔平坦的柏油路,高大漂亮的厂房,郁郁葱葱的树木,大气唯美的喷泉,无不令人心情愉悦,仿佛置身一个绿色花园。

2023-11-09 16:06:25

在税务部门的大力推动下,绿色税制激励效应日益凸显,走绿色发展道路已成为更多水泥生产企业的主动选择。

2023-10-11 10:07:32

高质量推进钢铁、水泥、焦化行业超低排放改造工程。企业要因厂制宜选择成熟适用的技术路线,严把工程质量,加强运行管理,确保全工序、全环节达到超低排放要求。

2023-09-25 10:30:14

2025年底前,全市所有水泥熟料企业、独立水泥粉磨站有组织排放、无组织排放、清洁运输全面完成超低排放改造。

2023-08-16 09:24:10

在耀华高新技术产业园区,周育先出席了中国建材凯盛科技950吨优质浮法玻璃生产线投产仪式暨1200吨太阳能光伏电池封装材料项目开工仪式。

2023-07-18 09:28:24

为全面贯彻党的二十大精神,落实省委“深学争优、敢为争先、实干争效”行动部署,持续深入打好蓝天保卫战,推动水泥行业高质量发展,福建省制定了《关于全面实施水泥行业超低排放改造的意见》

2023-07-04 13:30:07

为深入贯彻落实党中央、国务院和省委、省政府关于碳达峰碳中和的重大战略决策和总体部署,扎实推进青海省工业领域碳达峰工作,6月15日,青海省发布《青海省工业领域碳达峰实施方案》。

2023-06-28 11:47:39

6月15日,生态环境部发布关于公开征求《关于推进实施水泥行业超低排放的意见(征求意见稿)》。

2023-06-17 16:22:08

2021年获评国家级“绿色工厂”的哈密天山水泥有限责任公司,成立10多年来,在环保方面年年加大投入力度,各项排放指标均达到或优于国家排放标准,并实现了排放指标的在线监测,监测数据同步上传国家环保平台。

2023-05-26 13:47:40

目前,中材株洲对于超低排放的的做法,主要包括粉尘超低排放和NOx超低排放两方面。

2023-05-10 16:47:09

“当前水泥厂氮氧化物超低排放治理方式很多,从前段减排到后端治理,各项技术方案都有自己的优势,但是要满足氮氧化物超低排放的同时还要保证氨逃逸小于8mg/ Nm³以下, SCR仍然是首选” 福建远致环保科技有限公司副总经理陈旺珠表示。

2023-05-10 15:06:23

4月24日,由中国水泥网主办的“中国水泥行业绿色发展高峰论坛暨超洁净排放技术交流大会”在湖南长沙顺利召开。

2023-04-24 17:35:12

“尘硝一箱化SCR脱硝项目”有效解决了氮氧化物与粉尘颗粒物超低排放的难题,有望在水泥行业绿色发展进程中发挥重要作用。

2023-04-19 15:54:12

据了解,FSCR技术是基于高温过滤材料的逐渐成熟,结合水泥生产工艺,在常规催化剂最适合操作温度段,完全除掉粉尘后实施氮氧化物催化还原的工艺技术,即低尘高温SCR催化脱硝技术。

2023-04-14 11:25:52

44家水泥企业入选“绿色工厂”名单,永州红狮为其中之一。

2023-04-11 15:13:14

截至目前,华润水泥成功创建国家级绿色工厂11家,绿色工厂阵营持续扩容,转型发展速度正全面提升。

2023-03-30 09:11:57

“水泥行业的绿色发展包含了很多内容,可以明确的是,这几年水泥行业通过自己的努力大大颠覆了人们对水泥企业的传统认知。”中国水泥网高级顾问吴善淦在与中国水泥网交流中表示。

2023-03-28 10:39:11

第二十四届中国国际水泥技术及装备展览将于2023年8月23-25日在重庆国际博览中心举办。

2023-03-27 16:57:54

东方希望丰都水泥负责人侯健在致辞中表示,垃圾焚烧发电项目是东方希望集团践行“生态优先,绿色发展”生态文明理念打造的绿色工程之一,也是集团坚持走绿色循环发展道路的重要实践之一。干部员工将在保证安全、环保、质量的前提下,撸起袖子加油干,全力推动项目早竣工、早投产、早见效!

2023-03-23 09:45:04

在此背景下,中国水泥网将于2023年4月24-25日,在湖南长沙召开“中国水泥行业绿色发展高峰论坛暨超洁净排放技术交流大会”,诚邀行业专家、水泥及相关企业,共同助力水泥行业绿色高质量发展!

2023-03-20 14:45:15

Since December 12, major enterprises in Changdu have notified an increase of 50 yuan/ton in cement prices, and the specific implementation remains to be observed.