Shandong Provincial Office of Industry and Information Technology issued a document! Cement allocation project was "stopped"

Energy saving and consumption reduction are accelerated. Focusing on the implementation of technological transformation and equipment renewal in traditional energy-intensive industries such as cement and steel, 109 technological transformation projects have been put on record, an increase of 81.7% over the same period last year. The energy consumption per unit of industrial added value decreased by 9.5% compared with the same period last year. After the relocation of the new dry process cement clinker production line with a daily output of 7,500 tons of Southern Cement, the annual carbon reduction will be 70,700 tons. Lixin Special Steel plans to build a 160MW wind power industrial green micro-grid.

2025-09-17 15:26:29

On September 12, Shandong Huadian issued a tender announcement for the procurement of photovoltaic modules for the second batch of household distributed 400MW photovoltaic power generation projects in eastern and western Shandong. The tenderer is Huadian (Jinan) New Energy Co., Ltd.

2025-09-16 17:27:14

Lu'an Conch focuses on the goal of "intensive plant, harmless raw materials, clean production, waste recycling, low-carbon energy", and solidly carries out the establishment of green factories. In the production process, energy consumption and carbon emissions per unit product are significantly reduced by means of high energy efficiency motor application, energy on-line monitoring system construction and cement production process optimization. Using local materials to promote the conversion of industrial waste residues such as coal-fired slag powder, desulfurized gypsum and fly ash into raw materials for cement production, which not only alleviates the pressure of local disposal, but also realizes the comprehensive utilization of resources.

2025-09-15 16:54:07

Behind the ecological restoration, there is a profound change in the logic of industrial development. The practice of Yaotoushan Mine in the south of Hanshan vividly interprets the dialectical unity of "green water and green hills" and "Jinshan and Yinshan". As a limestone production mine with an annual output of 4.3 million tons, the mine optimizes the mining process and puts the requirements of ecological protection throughout the whole mining process, from introducing advanced equipment to reduce energy consumption, to implementing the integrated management of "slope-support-greening" to reduce ecological costs, and then to ensuring sustainable production with the help of digital monitoring systems such as slope displacement monitoring and environmental monitoring.

2025-09-15 16:47:24

Conch Group in Wuhu Conch implementation of the Wuhu Conch 10 MW/80 MWh new carbon dioxide energy storage demonstration project, the project is the first set of carbon dioxide energy storage demonstration system in the global cement industry, the system uses the cement industry in the field of new energy storage technology to initiate the gas-liquid mutual conversion of carbon dioxide energy storage technology route, the carbon dioxide captured on the cement production line as a medium for energy storage system. It realizes the storage and recycling of carbon dioxide and reduces the cost of energy storage system. The project was successfully connected to the grid at the end of December 2023.

2025-09-15 11:25:39

According to the list, there are 86 new green factories at the municipal level and 1 green industrial park at the municipal level in 2025. Among them, 5 cement enterprises were appraised as city-level green factories, namely, Jidong Cement Chongqing Jiangjin Co., Ltd., Chongqing Huaxin Diwei Cement Co., Ltd., Chongqing Huaxin Yanjing Cement Co., Ltd., Chongqing Techuan Building Materials Co., Ltd., and Chongqing Jiahua Special Materials Co., Ltd.

2025-09-15 10:59:51

What is happening in the cement industry?

2025-09-12 07:01:12

According to the list, there are five enterprises in the cement clinker industry selected as the "leader" of energy efficiency in Shandong Province, namely, Zaozhuang Chuangxin Shanshui Cement Co., Ltd., Jidong Cement (Yantai) Co., Ltd., Shandong Quanxing Cement Co., Ltd., Shandong Lubei Chemical Co., Ltd. and Weishan Shanshui Cement Co., Ltd.

2025-09-11 14:25:18

Trial operation data show that the environmental performance indicators of the system are good, and the emission concentrations of particulate matter, sulfur dioxide, nitrogen oxides and other major pollutants have steadily reached the ultra-low emission limit requirements. At present, the company is focusing on the precise control and process optimization of ammonia escape indicators, and through equipment commissioning and parameter correction, it continues to promote the system to meet the comprehensive and stable standards.

2025-09-11 09:42:06

According to the list, there are 94 enterprises in this announcement, including 13 A-level enterprises, 1 performance-leading enterprise and 80 B-level enterprises. There are 3 companies whose key industries are related to cement, of which Tonglu Pentium Building Materials Co., Ltd. is proposed to be rated as performance leading; and Huzhou Baiman Southern Cement Co., Ltd. and Changxing Southern Cement Co., Ltd. are proposed to be rated as B.

2025-09-11 09:18:44

Yatai Building Materials melts "environmental responsibility" into production texture. The annual comprehensive utilization of industrial waste residue is nearly 13 million tons, bringing 23 types of waste back to life; the largest cement kiln in Northeast China has the capacity of co-processing hazardous waste (208,000 tons/year), turning the factory into a "city purifier". The ecological background of five provincial green mines and seven green factories, together with the honor of the only "national environment-friendly enterprise" in the industry, highlights its green adherence to the whole industrial chain from mines to factories.

2025-09-11 09:12:32

In the first half of 2025, Shanshui Cement realized an operating income of RMB 5.554 billion, a year-on-year decrease of 15.42%, and a net profit attributable to parent company of RMB -250 million, a year-on-year decrease of 52.84%.

2025-09-10 13:22:28

This innovative solution has brought considerable social and economic benefits. According to the annual treatment of more than 20000 tons of kitchen waste, the oil obtained can be used as fuel for cement kilns, which can reduce carbon dioxide emissions by 4966 tons, sulfur dioxide by 16 tons and nitrogen oxides by 14 tons. This measure not only brings remarkable environmental benefits, but also cuts off the hidden dangers of "swill pig" and "gutter oil" from the source, and reduces the risk of food safety.

2025-09-10 09:44:46

Compared with the European Union, the United Kingdom and other carbon markets, China's carbon market started later and the situation is more complex, but the achievements made so far have exceeded the expectations of international counterparts.

2025-09-10 09:11:35

For the first time in a decade, SMA Solar, a German inverter manufacturer, will work with Create Energy to build a new manufacturing site in Portland, Tennessee. The two sides will produce SMA's Sunny Highpower PEAK3 string inverter and PowerSkid turnkey solution under the memorandum of understanding, which is expected to be put into production in the first quarter of 2026. Created by the founders of Shoals Technologies, Create Energy is a one-stop shop. This cooperation highlights SMA's long-term commitment to the US market, and the two sides will play complementary advantages to promote energy industry reform and inverter market innovation.

2025-09-09 17:33:26

Faced with the urgent need of energy saving, carbon reduction and digital transformation in the industry, an industry event focusing on "opening up sources, reducing expenditure, improving quality, improving efficiency and building the future" is about to open-September 23-24, China Cement Net will host the 14th China Cement Energy Conservation and Environmental Protection Technology Exchange Conference and the 6th Intelligent Summit Forum in Zibo, Shandong Province. Provide practical solutions for the industry to break the situation.

2025-09-09 16:04:09

This special supervision accurately grasps the actual level of energy consumption by consulting the enterprise's energy consumption account, production and operation records, on-the-spot verification of the energy efficiency status of major production equipment, and the implementation of energy-saving technological transformation. In the process of supervision, the working group also gives on-site guidance to enterprises on the problems existing in energy management and energy-saving technology application, and puts forward specific suggestions on optimizing energy use structure and improving energy efficiency.

2025-09-09 14:22:47

In the construction of green mines, Nanjing Zhonglian actively promotes ecological restoration with the "trilateral" mining mode. Through scientific planning, the company's slope greening rate exceeds 90%, and the green coverage area exceeds 200000 square meters. More than 30000 trees and 50000 trees and shrubs have been successfully cultivated by using technologies such as bench mining, flexible vegetation bags, hanging nets and spray seeding, so as to eliminate the risk of geological disasters from the source and restore the green vitality of the mine.

2025-09-09 09:15:19

Recently, the Digital New Energy DataBM. Com has learned that two more central energy and power enterprises have transferred their shares in new energy enterprises, involving the State Energy Group and the Three Gorges Group. Details are as follows:

2025-09-05 14:53:32

In the process of project declaration, Anning Branch gave full play to its role as a bridge to assist enterprises in successfully declaring the central air pollution prevention and control fund of 7.61 million yuan, which was dedicated to the construction of high temperature and high dust SCR denitrification system. During this period, we have done a good job in supervision, management and service at the renovation site for many times, and urged enterprises to achieve true leadership attention, capital investment, implementation of real projects, and improvement of management level, so as to ensure the completion of ultra-low emission renovation on schedule and with high quality.

2025-09-05 13:49:58

From August 25, 2025 to August 31, 2025, Anhui Province has the highest opening rate of cement kilns in all provinces in China, with the opening rate of 65.33%. The kiln opening rate of 50% and above is 64.29% in Hainan Province, 59.45% in Jiangsu Province and 56.73% in Zhejiang Province.

2025-09-05 10:01:01

According to the list, there are 274 excellent intelligent factory projects in 2025, including three cement intelligent factories. They are the second-generation new dry-process cement intelligent factory of Huzhou Huaikan Nanfang Cement Co., Ltd., the cement intelligent factory with closed-loop optimization of the whole data process of Anhui Zongyang Conch Cement Co., Ltd., and the 10000-ton cement whole process digital intelligent factory of Jidong Cement Tongchuan Co., Ltd.

2025-09-05 09:58:46

On the basis of intelligent operation, the production line has built an environmental intelligent integrated management and control platform, which includes five core modules: the first is the intelligent management and control module of CEMS system, which can detect the emission data and important equipment operation parameters of the main discharge outlets such as kiln head, kiln tail, coal mill and cement mill in real time, so as to realize the accurate calculation and control of the total pollutant discharge.

2025-09-04 09:08:45

First, we should emphasize supervision and strengthen overall planning and dispatch. Eight cement enterprises in Guizhou Congjiang Mingda Cement Co., Ltd., Jinping Hetai Cement Co., Ltd., Liping Huaxin Building Materials Co., Ltd. and one iron and steel industry in Majiang County, Guizhou Hexing Iron and Steel Co., Ltd.

2025-09-03 15:18:48

Green transformation lies not only in "increasing green", but also in "reducing consumption". Luopu Tianshan has invested 120 million yuan to upgrade environmental protection facilities and equipment, such as energy-saving fans and permanent magnet motors, to significantly reduce energy consumption. Construct 44 intelligent material storage sheds and fully enclosed storage systems, and install conveyor belt dust covers to realize fully enclosed material transportation and reduce unorganized dust emission from the source; install pulse bag-type dust collectors in the dust production links such as storage and crushing, and control the emission of particulate matter below 10 mg/m ³.

2025-09-03 09:47:10

Lishui Tianshan Cement Co., Ltd., located in Jingqiao Town, Lishui District, Nanjing, is subordinate to China National Building Material Group. It has a 4500t/d new dry process cement clinker production line and a supporting 9MW pure low-temperature waste heat power generation system, with an annual output of 1.5 million tons of high-quality clinker and an annual power generation of 59 million kWh.

2025-09-03 09:34:07

Jining Conch Cement Co., Ltd. is a wholly-owned subsidiary of Anhui Conch Group, which was established in June 2009 and has a new dry cement line with a daily output of 4500 tons. In the park, 9MW waste heat power generation, 16.96MW photovoltaic power generation, 11.5MW wind power generation, 9MW garbage generator set and 9MW biomass gasification supplementary heat energy projects have been built successively. The annual power generation capacity can reach 165 million degrees, which is the first "zero power purchase" plant in the cement industry.

2025-09-02 16:51:01

Through the implementation of the above technical transformation measures, the comprehensive coal consumption of Tieling North in August has been reduced by more than 15% compared with that before the transformation, which can save about 15000 tons of standard coal per year and reduce about 37000 tons of carbon dioxide emissions, with remarkable economic and environmental benefits.

2025-09-02 09:17:02

In recent years, the company has implemented 14 environmental protection renovation projects covering the whole production process. In the aspect of dust control, the key processes such as kiln head and kiln tail of rotary kiln are "replaced" with high-efficiency bag-type dust collector, and the emission concentration of particulate matter meets the national ultra-low emission standard. In terms of waste gas treatment, advanced desulfurization and denitrification technology was introduced, and nitrogen oxide emissions decreased by 60% year on year.

2025-09-02 09:04:14

At the meeting, Liu Tiejun reported in detail the company's current production and operation situation, especially in environmental protection work, the company is orderly promoting environmental protection ultra-low emission transformation, actively introducing clean energy such as photovoltaic, wind power generation, constantly deepening and refining environmental protection management, and striving to build a green benchmarking enterprise in the industry. At the same time, around the cost reduction and efficiency increase of enterprises, we will actively promote the application of waste residue and the co-disposal of municipal sludge in cement kilns, so as to contribute to Huludao's waste-free city.

2025-09-01 17:24:42

As a provincial green factory, Yongfeng South is also in the forefront of green energy utilization. Enterprises actively explore new ways of energy conservation and emission reduction, and continuously reduce energy consumption and carbon emissions through a series of innovative measures. A 9 MW pure low-temperature waste heat power generation system has been built in the enterprise, which generates electricity by recovering the waste heat from the exhaust gas discharged by the grate cooler. The proportion of total power generation per year has been greatly increased, which greatly reduces the dependence on the external power grid.

2025-09-01 10:55:34

At present, the company's cost competitiveness and gross margin remain at the leading level in the industry.

2025-09-01 09:54:25

No matter how the actual start-up time changes, the final commissioning time shall not be later than December 30, 2025.

2025-09-01 09:12:12

When the waste rock goes to rebirth, it is a circular road of zero waste of resources. Here, there is no "waste", only misplaced resources. We adhere to the principle of "turning waste into treasure and utilizing the whole chain" to build a green closed loop of "mining, processing, utilization and restoration". Waste rock is turned into aggregate and enters urban construction; waste soil is used as ingredients to help low-carbon production; topsoil is returned to the mountain to support ecological greening.

2025-08-29 17:27:29

By the end of 2024, the main cement industry has 274 million tons of clinker production capacity, 403 million tons of cement production capacity, 163 million tons of aggregate production capacity and 47.6 million cubic meters of commercial mixing production capacity, and its industrial scale, profitability and technical level are in the forefront of the world. In terms of new energy industry, the installed capacity of clean energy exceeds 900 MW, ranking first in the national cement industry.

2025-08-29 14:18:13

The mine is the foundation of cement production, and the limestone mined by the mine accounts for 70% -80% of the cement raw materials. Since the concept of "two mountains" was put forward, Tianshan Mountain in Henan Province has always practiced the principle of "mining while harnessing", planting more than 1.2 million green plants, covering an area of 490 hectares, and successfully creating 9 national green mines and 9 provincial green mines.

2025-08-29 09:01:19

The concrete project with an annual output of 648000 cubic meters is located in Fushan Industrial Park of Zibo High-tech Zone. The total investment is 5 million yuan and the environmental protection investment is 450000 yuan. The planned land area of the project is 4733 square meters, and the total building area is about 3766.2 square meters. It mainly constructs a 270m3/H concrete mixer, a raw material warehouse, a cement silo, a mineral powder silo, a fly ash silo, a sand separator, a spray system, a dust collector and other facilities and equipment. After the project is completed and put into operation, the annual production capacity of cement concrete will reach 648000 cubic meters.

2025-08-28 17:05:15

Recently, the Shandong Development and Reform Commission issued the Energy Efficiency Benchmark Level and Benchmarking Level of Key Industries in Shandong Province (2025 Edition). Among them, the benchmark level of comprehensive energy consumption per unit product of cement clinker is 100 kg standard coal/ton, and the benchmark level is 117 kg standard coal/ton.

2025-08-28 14:16:55

In the first half of the year, Conch Cement insisted on "digital enabling traditional manufacturing" as the core, comprehensively promoted high-end and intelligent upgrading, and piloted the use of "AI + cement building materials model" in the production line, covering more than 40 scenarios in 5 categories, including quality control, production optimization, equipment management, safety production and intelligent Q & A, which is a milestone in the process of digital transformation of the industry.

2025-08-28 13:07:57

On August 25, the General Office of the Central Committee of the Communist Party of China and the General Office of the State Council published the Opinions on Promoting Green and Low Carbon Transition and Strengthening the Construction of the National Carbon Market.

2025-08-27 14:28:24

Western Cement has installed waste heat recovery systems in 13 of its 17 production lines in China. The system can reduce electricity consumption by about 30% for each production line and reduce carbon dioxide emissions by about 22000 tons per million tons of cement production. In 2024, these systems generated a total of 341 million kWh of electricity, saving coal consumption of approximately 136,300 tons and reducing carbon dioxide emissions of approximately 339,800 tons.

2025-08-27 09:34:00

Digital New Energy DataBM. Com learned that on August 25, the Wendeng District People's Government of Weihai City, Shandong Province, issued a public announcement on the use of the sea for the 400 MW photovoltaic power generation project in Zekuhou, Wendeng, Datang.

2025-08-26 19:20:25

Enterprises with advanced environmental performance such as Class A, Class B and leading enterprises can independently take emission reduction measures or reduce the proportion of emergency emission reduction and production restriction during the emergency period of heavily polluted weather, and reduce the frequency of supervision and inspection. Our office encourages enterprises to improve their environmental performance through equipment renewal, technological transformation, governance upgrading and other measures, so as to achieve long-term emission reduction benefits, promote the overall improvement of industry governance level, and support high-quality development with high-level protection.

2025-08-26 13:04:27

At present, 92% of the civil engineering has been completed, 51% of the equipment installation has been completed, and a modern production line is gradually becoming a reality from a blueprint.

2025-08-26 10:01:28

The list shows that there are 22 factories in the non-metallic mineral products industry, including 6 cement factories. The main construction bodies are Yangquan Jidong Cement Co., Ltd., Anhui Tongling Conch Cement Co., Ltd., Huarun Cement (Yongding) Co., Ltd., Pingyin Shanshui Cement Co., Ltd., Boai Jinyu Cement Co., Ltd., and Gezhouba Jiayu Cement Co., Ltd. In addition, there are three non-metallic mining and dressing factories in the list, including one in the cement industry, and the main body of construction is Dazhou Conch Cement Co., Ltd.

2025-08-26 09:32:18

Wang Lei, Deputy Secretary of the Party Committee and President of Shanshui Group, hopes that the two sides will give full play to their respective professional advantages, deepen cooperation in the application of hydrogen energy technology, deep coordination of industrial chain and personnel training, and work together to create a new model of integrated development of green manufacturing and clean energy.

2025-08-25 16:55:13

China Railway Construction Engineering Group Co., Ltd., China Railway Construction Engineering Group Hubei Co., Ltd., Wuhan Dongxihu District Planning and Architectural Design Institute, Wuhan Airport Survey and Design Co., Ltd., Wuhan Municipal Engineering Design and Research Institute Co., Ltd., and Hubei Trading and Investment Construction Group Co., Ltd. Bid price (ten thousand yuan): 100998, 071429.

2025-08-25 11:27:35

In the short term, it is difficult for low-carbon cementitious materials to replace common cement products on a large scale. There are three core constraints: first, the standard system needs to be improved, and the standards of new products need to be gradually established and improved through long-term practice; second, the accumulation of basic data is insufficient, and the long-term stability of product performance needs to be supported by continuous verification of precipitation data; Thirdly, the lack of typical engineering guidance and benchmarking cases leads to greater resistance to promotion, which is the main bottleneck of the current limited application.

2025-08-25 10:57:04

Local support policies for the merger and reorganization of cement and other building materials industries not only conform to the trend of industrial upgrading, but also point out the direction for the high-quality development of the industry.

2025-08-25 10:22:26

From raw materials to finished products, the enterprise implements the whole chain quality control system. Three clinker storage depots, 14 cement storage depots, 24-hour inspection control and scheduling of the whole production process, ISO system throughout the whole process, water-soluble chromium detector and other sophisticated equipment support, 100% of the inspectors are certified. For ten consecutive years, it has won four special prizes and three excellent prizes for national cement quality inspection. The characteristics of "high strength in the early stage and stable strength in the later stage" make it the first choice for 200 + major projects in the four provinces and regions of Pan-Northeast China. From subway to water conservancy, there is a solid commitment of "Tiexin" in every place.

2025-08-25 10:02:57