生态环境部公开征求《关于做好水泥和焦化企业超低排放评估监测工作的通知（征求意见稿）》意见！

Municipal ecological environment departments timely publicize and interpret the requirements of inefficient and ineffective pollution control facilities and monitoring and control systems for enterprises within their jurisdiction, and organize enterprises to complete self-examination by the end of October 2024. In view of the problems found in the self-examination, enterprises should formulate rectification measures and actively promote rectification.

2024-09-20 11:34:21

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

In order to make preparations for being incorporated into the national carbon market, we should actively establish and improve the dual-carbon planning system, management system, system, innovation system, trading system and capacity system, do a good job in the research of dual-carbon policy, find out the family background, consolidate the quality of data, decompose and implement the goal of carbon reduction, and strive to achieve the goal of carbon reduction. We will continue to promote the substitution of raw materials, the transformation of energy consumption structure, the acceleration of technological innovation, the promotion of green manufacturing and intelligent leadership, and the coordinated promotion of carbon reduction, pollution reduction and green expansion. Growth.

2024-09-13 16:07:12

What is happening in the cement industry?

2024-09-09 07:01:11

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

According to China Cement Network Market Data Center, the market demand in southwest Sichuan and Chongqing continued to be weak, cement prices in some regions fell by 10-20 yuan/ton, and Yunnan-Guizhou region was mixed. The market demand continued to be weak due to the high temperature off-season in Sichuan and Chongqing, and some enterprises in Sichuan lowered the cement price to increase the shipment volume, while the original plan to raise the price in Chengdu was not implemented. The demand for cement in Chongqing is declining and the price is stable. Rainy weather in Yunnan is frequent, market demand is low, and prices in some areas have fallen after pushing up. Cement prices in Guizhou are generally stable.

2024-08-09 17:19:44

Did the summary not express clearly, or did it not introduce the new requirements of the country at all at the symposium and use "up to standard"? Because this "standard" is quite different from the ultra-low emission requirements, the construction unit needs to further clarify it.

2024-08-06 11:54:29

Under the background of green and high-quality development, ultra-low emission is gradually becoming the standard of domestic cement enterprises.

2024-07-30 11:33:08

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

It has vigorously promoted "eliminating backwardness, optimizing layout, upgrading technology and eliminating a large number of backward production capacity" and achieved remarkable results.

2024-07-23 14:51:01

Ultra-low emission has become the legal responsibility of every cement enterprise in Zhejiang, rather than the encouragement orientation like other regions in China.

2024-07-23 14:43:18

Under the serious overcapacity, whether the project can be established or not may not be certain!

2024-07-12 09:53:58

Shandong Province issued the Action Plan for Upgrading the Building Materials Industry (2024-2026), which aims to promote the green, low-carbon and high-quality development of the building materials industry. The action plan focuses on the cement industry and puts forward the tasks of stable growth, structural adjustment, digital transformation, green manufacturing and safety improvement.

2024-07-01 17:05:09

Since the second half of 2023, policy documents on air pollution control have been issued intensively, and it is imperative for the government to investigate and rectify inefficient and ineffective treatment facilities and promote ultra-low emissions!

2024-06-26 14:39:55

How can the cement industry solve the problem and step out of the deep mud?

2024-06-26 10:19:01

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

Do we have to wait until we are caught in the supervision of ecological environment protection?

2024-06-19 09:12:47

On June 2, the General Office of the Ministry of Ecology and Environment issued the Notice on the Assessment and Monitoring of Ultra-low Emissions in Cement and Coking Enterprises.

2024-06-06 22:52:03

By the end of 2025, the proportion of production capacity above the benchmark level of energy efficiency in cement and ceramics industries will reach 30%, that of production capacity above the benchmark level of energy efficiency in flat glass industry will reach 20%, and that of production capacity below the benchmark level of energy efficiency in building materials industry will be completed or eliminated.

2024-05-29 20:21:02

Recently, the Department of Ecology and Environment of Henan Province mentioned in its reply to the proposal No.1320253 of the second session of the 13th CPPCC that Henan Province took the lead in completing the ultra-low emission transformation of the cement industry, reducing the emission of pollutants by more than 60% compared with that before the transformation, and 41 cement clinker production lines adopted SCR and other high-efficiency denitrification treatment technologies to play a typical role in the same industry. Achieve positive emission reduction benefits.

2024-05-28 10:31:11

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

What is the significance of ultra-low emission to cement enterprises? How to choose the appropriate ultra-low emission technology route?

2024-05-23 11:09:40

From 15th to 17th, the price of cement in Yinchuan area of Ningxia was pushed up again by 20-25 yuan/ton, and the implementation remains to be observed. Prices in the rest of the market have not changed significantly this week.

2024-05-17 17:30:48

The General Office of the Ministry of Ecology and Environment issued a notice on the public solicitation of opinions on the national ecological environment standard "Technical Guidelines for Grading the Performance of Air Pollution Prevention and Control in Key Industries and Emergency Emission Reduction Measures for Heavily Polluted Weather".

2024-05-17 09:12:02

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

In order to implement the requirements of the national opinions on promoting the implementation of ultra-low emission in the cement industry, further enhance the environmental management level of the Group and reduce the emission of nitrogen oxides, the Company intends to continue to implement the SCR denitrification technology transformation in certain other subsidiaries on the basis of the results achieved in the implementation of SCR denitrification technology transformation in certain subsidiaries of the Company in the early stage.

2024-05-14 09:41:51

"At present, SCR technology has become the absolute mainstream technology." An industry insider said frankly that SCR catalytic denitrification technology is an inevitable choice to achieve ultra-low emissions of nitrogen oxides. However, SCR denitrification technology can be divided into high temperature and high dust SCR, high temperature and low dust SCR, medium temperature and medium dust SCR, etc.

2024-05-09 14:26:01

The pressure difference can be reduced by 400 Pa, and the electricity cost can be saved by 5.6 million yuan a year.

2024-04-07 11:03:34

On March 19, 2024, Wang Jiaqi, deputy director of the Department of Ecology and Environment of Guizhou Province, chaired a meeting on ultra-low emission transformation and carbon emission verification of cement enterprises.

2024-03-21 16:13:27

The plan requires that by the end of 2025, the comprehensive energy consumption per unit product of cement clinker will be reduced by 3.7% compared with the end of 2020.

2024-03-21 10:28:24

China Cement Network has learned that Suzhou Shijing Technology Co., Ltd. (Hereinafter referred to as "Shijing Technology"), which is famous for its "LCR denitrification technology" in the cement industry, has actually made great achievements in the field of "SCR denitrification technology".

2024-03-05 10:47:22

Strictly organizing production according to the approved production capacity and strictly implementing the number of days of kiln shutdown are the necessary means for the reform of cement clinker supply side, pollution reduction and carbon reduction.

2024-02-29 18:38:56

On March 28-29, China Cement Network will hold the "13th China Cement Industry Summit and TOP100 Award Ceremony" in Hangzhou. During the conference, awards will be given to the top 100 cement and supplier enterprises. At the same time, experts and scholars, China Railway and other construction units will be invited to discuss the new development trend of the cement industry in the future, and work together to create the future!

2024-02-27 09:41:58

In order to do a good job in the prevention and control of air pollution in autumn and winter and effectively deal with heavy polluted weather, the Ministry of Ecology and Environment has focused on key areas, highlighted the two tasks of "heavy polluted weather response and emission supervision up to the standard", and coordinated the work of "online and offline" battlefields. More than 9700 local law enforcement officers were mobilized, eight rounds of on-site and remote supervision and assistance on air pollution were carried out, more than 16000 enterprises were found to have problems, and more than 32000 gas-related environmental problems were solved.

2024-02-05 11:25:38

According to China Cement Market Data Center, the Spring Festival holiday is approaching, and markets around the country have begun to enter the state of shutdown and vacation, and demand has decreased. During the week, cement prices in East China are weak and stable, and there is a slight dark drop in some areas.

2024-01-26 17:44:39

According to the data center of China Cement Market, the Northeast market is almost stagnant, manufacturers have holidays, construction sites are shut down, and prices are difficult to change.

2024-01-26 17:36:44

The price of cement in Jiangsu and Guangdong has dropped; the production capacity of cement clinker has dropped by 8% during the "14th Five-Year Plan" period; Jiangxi has publicized the list of several cement limestone mines; Shandong has publicized the list of completed cement grinding devices above φ3.2m

2024-01-26 15:27:34

Declining cement prices in Hunan and Yunnan; How to resolve overcapacity in the cement industry; Tapai Group expects net profit growth of 150% -200% in 2023; Announcement of heavy pollution weather performance rating results of Hunan cement enterprises

2024-01-24 13:21:29

The Ministry of Ecology and Environment and other five departments jointly issued the Opinions on Promoting Ultra-low Emissions in the Cement Industry, requiring that by the end of 2025, more than 50% of the cement clinker production capacity should be transformed, and by the end of 2028, 80% of the cement clinker production capacity should be transformed. Control indicators include emission concentrations of exhaust particulate matter, sulfur dioxide, nitrogen oxides, etc. Unorganized emissions require effective control facilities, and clean transportation requires the use of railways, waterways and other means of transportation.

2024-01-24 09:54:26

By the end of 2025, 50% of the cement clinker production capacity in key areas will be transformed.

2024-01-20 13:41:41

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

Building a beautiful China is an important goal of building a socialist modern country in an all-round way and an important part of realizing the great rejuvenation of the Chinese nation.

2024-01-12 10:30:43

When the input and output of transformation can not achieve the normal rate of return on investment, whether to take a step back and consider transformation may succeed in "jumping the gun" on the new track and break a new world.

2024-01-09 15:46:28

The single peak-staggering production policy based on "days" has gradually failed with the transformation of production and the decline of the market.

2024-01-07 15:06:43

In the second half of the 14th Five-Year Plan, the cement industry should focus on strengthening energy conservation, carbon reduction and emission reduction, and must strengthen confidence. In the first half of the 14th Five-Year Plan, the expected reduction of energy consumption per unit GDP, the reduction of carbon dioxide emissions per unit GDP, and the ratio of days with good air quality in cities at prefecture level and above have been completed.

2024-01-02 14:18:21

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