2023年1~6月新投产砂石骨料项目统计

On the 13th, some major enterprises in Ningxia took the lead in notifying the increase of cement price by 10 yuan/ton, and the implementation remains to be observed.

2024-11-13 15:18:11

Therefore, when publicizing the capacity replacement plan, the provincial government should clearly indicate whether the replacement has the qualification of inter-provincial capacity replacement. Only with the qualification of cross-provincial placement, can we have the "next step".

2024-11-13 11:54:55

According to the data center of China Cement Market, the overall market demand in Northwest China has declined, some kilns have been shut down, and most prices are stable. For example, the cement market demand in Gansu is weak at present, especially in Lanzhou and its surrounding areas, the inventory of some manufacturers is not high.

2024-11-08 17:27:44

According to China Cement Market Data Center, cement prices in central and southern China rose steadily this week, pushing up 30-50 yuan/ton in Guangxi, and some low-priced enterprises reported an increase of 70 yuan/ton. This week, cement prices in eastern Hubei have gradually fallen back to the level before the last round of rise, and cement prices in many places in Hunan continue to rise.

2024-11-08 17:23:08

The Implementation Measures will prevent this part of production capacity from participating in replacement, which will force inefficient and shutdown production capacity to withdraw from the market, thus speeding up the process of capacity removal and alleviating the increasingly intensified contradiction between supply and demand.

2024-11-08 09:41:16

In October, with the gradual decline of the national temperature, the northern project came to an end, and there was a small-scale rush to work in some areas, while the southern construction activities increased, the demand warmed up, and the shipment volume increased slightly. On the supply side, a number of sand and gravel aggregate projects have been successfully put into operation, production capacity has been released rapidly, sand and gravel prices have stopped falling slightly, and have entered a narrow range of volatility.

2024-11-05 11:42:36

As Dong Shihong said, "Carbon is the future". At the intersection of history and future, Shijing Science and Technology, with low carbon as its pen, helps the cement industry to depict a harmonious picture of green mountains, green waters and industrial prosperity, and casts a hard backbone of sustainable development in the blending of grey and green.

2024-11-04 09:35:58

According to China Cement Market Data Center News, in the central and southern regions, this week, Guangdong Pearl River Delta and Hainan regions continue to push up the cement price by 30-60 yuan/ton, and the implementation will wait and see; Guangxi region is planning to push up the cement price by 30-50 yuan/ton. After the two lakes region experienced many times of pushing up, the price was temporarily stable this week.

2024-11-01 17:35:36

According to the information from China Cement Market Data Center, the price of cement in many places in Yunnan in southwest China has risen by 100 yuan/ton, and the implementation remains to be observed; Liangshan and Panzhihua in Sichuan have also begun to push up by 50 yuan/ton. In Guizhou, some major manufacturers in Qiannan, Qianxinan, Zunyi, Tongren and other regions have recently raised the cement price by 10-40 yuan/ton, while the quotation in other regions has been stable for the time being.

2024-11-01 17:32:29

At the meeting, Yan Haochun brought the theme report "Dream of Blue Sky: Exploring the Green Footprint of Cement Industry in the Context of Carbon Market". She pointed out that the cement industry faced the risk of rising costs in the context of the carbon market.

2024-11-01 16:10:56

Compared with No.80, the Implementation Measures generally require more stringent, precise and standardized capacity replacement, which is of great significance for speeding up the removal of inefficient capacity, guiding the transformation and upgrading of the industry, and accelerating the promotion of high-quality development.

2024-10-31 17:39:56

Based on the market situation of the cement industry and the demand for high-quality and low-carbon development of Conch Cement, Conch will strengthen the research and development of technologies such as energy saving and carbon reduction, green environmental protection, clean energy and low-carbon cement. The main research directions of Conch's scientific and technological innovation in the future are as follows: 1. Research and development project of raw material and fuel substitution in the cement industry; 2. Research and development project of cement clinker quality improvement; 3. Energy-saving and carbon-reducing technical equipment R & D project; 4. Clean and green energy R & D and manufacturing project; 5. Future carbon technology industry exploration project.

2024-10-29 16:34:25

It is understood that a 5000t/d cement clinker production line has been put into operation. The project is an upgrading and transformation project with a total investment of about 828 million yuan. It is located in Caoyuan Town, Yongan City, Fujian Province. Two original 2500t/d rotary kiln cement production lines have been eliminated and a 5000t/d cement clinker production line has been upgraded and transformed.

2024-10-21 13:34:11

If the principle that the production capacity index of white cement can be halved is evolved into that the replacement ratio of its production capacity can also be halved, won't the production capacity be expanded in the replacement of white cement production capacity? This practice obviously touches the red line that new cement projects can not expand production capacity.

2024-10-21 11:09:35

According to China Cement Market Data Center, the demand in Sichuan and Chongqing in Southwest China has improved, and the cement price has been steadily promoted; the price increase in Yunnan and Guizhou may be blocked. It is understood that the fourth quarter of Yunnan plans to implement peak staggering production for 51-60 days, affected by the policy, the output of enterprises in the region has declined, and the inventory has declined slightly.

2024-10-18 17:38:28

According to the data center of China Cement Market, cement prices in many places in East China continue to rise, and prices in some areas show signs of falling, and the specific situation needs to be tracked. For example, cement prices in Jiangxi are basically stable this week. Since the 8th, all parts of Jiangxi have been notified to push up the cement price by 20-30 yuan/ton. At present, the market is generally in a stable state after the price increase, and the price has not fluctuated significantly.

2024-10-18 17:33:36

In general, if the alternative fuel is mainly domestic waste or general industrial combustible waste, when the substitution ratio is high, it may bring more alkali content to the clinker, thus causing the 28-day strength of the clinker to decrease. Because the calorific value, combustion rate and feeding rate of alternative fuels fluctuate greatly, the output and quality of clinker will also increase.

2024-10-18 09:17:18

Xinxiang Huanshan Environmental Protection Technology Co., Ltd. has built a new cement clinker production line with a capacity of 5500 tons per day. According to the requirements, 2:1 reduction substitution of production capacity should be implemented. Huixian City and Weihui City have issued documents to avoid capacity replacement in violation of regulations. The reduction substitution has been weakened to equivalent substitution. The provincial industry and information department has not strictly checked and checked. When the inspectors were stationed, the actual output of the company reached more than 8000 tons per day, exceeding the design capacity by 45%.

2024-10-14 10:47:01

According to the China Cement Market Data Center, the price of cement in Lanzhou-Baiyin area of Gansu Province has risen by 10 yuan/ton; the prices in Qinghai, Ningxia, Xinjiang and Shaanxi are stable. Affected by the big drop in temperature, rain and snow before the festival, the market demand in Qinghai has declined significantly. As the weather cleared up, cement sales in the region rebounded, and the market showed signs of warming up.

2024-10-12 17:29:56

According to the information from China Cement Market Data Center, the market price of Sichuan and Chongqing in the southwest region continues to rise; Yunnan region is weak and stable; Zunyi, Guizhou has notified to raise the cement price by 10 yuan/ton, and the implementation remains to be observed.

2024-10-12 17:26:43

According to China Cement Market Data Center, cement prices in central and southern Guangdong, western Guangdong and the Pearl River Delta region will be raised by 20-30 yuan/ton this week, and cement prices in Guangxi will also be raised. The Hubei region continued to push up 30-50 yuan/ton, the overall market in Hunan was stable and small, and the Yueyang region was notified to rise.

2024-10-12 17:23:19

At the upcoming conference, the leaders of Conch Cement will deliver welcome speeches, share the experience and achievements of Conch Cement's low-carbon development with the participants, and inject new impetus into the green upgrading of the industry.

2024-10-12 16:29:42

The price of raw materials in East China has been pushed up, and the implementation is relatively positive. This week, the price of concrete is mainly stable..

2024-10-12 15:03:04

This also has to be associated with the fact that Huaxin's enterprises have occupied the first and second place in the cement industry for three consecutive years (high alternative fuels in 2023). Huaxin Xinyang is the champion of energy efficiency in 2021, Huaxin Huangshi is the champion of energy efficiency in 2022 and the runner-up of energy efficiency in 2023. It is believed that Huaxin Huangshi will make more achievements in energy efficiency.

2024-10-12 11:50:44

From November 11 to December 12, some major enterprises in Lanzhou, Dingxi, Gannan, Linxia and other places in Gansu Province successively notified an increase in cement prices by 10 yuan/ton.

2024-10-11 17:38:55

Industry insiders said that the merger and reorganization of the cement industry is the only way to transform and upgrade the industry and achieve high-quality development. At present, the problem of overcapacity in China's cement industry is prominent, which seriously affects the overall efficiency and sustainable development of the industry. Through mergers and reorganizations, we can effectively eliminate backward production capacity, optimize the industrial layout, improve industry concentration, and make room for the healthy development of the industry.

2024-09-29 14:32:32

1 cement kiln publicizes 3 specifications: Ф4.8 × 74m, φ5.0 × 74m and Ф5.2 × 74m. The cylinder of Nuoda cement kiln can be kneaded big and small like flour dough! If the kiln diameter Ф4.7 verified by capacity conversion is included Then there are four kiln paths in one kiln, hehe!

2024-09-29 14:00:10

According to the China Cement Network Market Data Center news, the implementation of cement prices in the Pearl River Delta region of Guangdong in the central and southern regions is general, while the Guangxi region is stable and declining. Eastern Hubei and other regions plan to push up the price of cement by 30 yuan/ton again. Driven by the price increase in eastern Hubei, individual market prices in Hunan have been notified to rise again.

2024-09-27 16:48:15

Market demand has not improved, although the price of raw materials has been pushed up, the price of concrete is mainly stable.

2024-09-27 15:20:26

It is reported that the relevant policy documents on "small and large" in the cement industry will be issued, and more enterprises may need to supplement production capacity at that time. However, there are different views on the necessity and feasibility of supplementary production capacity in the cement industry.

2024-09-26 09:38:21

In order to increase profits, major enterprises in Tianshui and Longnan Chengxian notified an increase in cement prices by 30 yuan/ton around the 23rd.

2024-09-25 16:05:55

Line A 5000t/d is used as per 1:1. 2500t/d of Line B is converted to 1666t/d by 1.5: 1, which is combined with the capacity of Line A to 6666t/d. The design capacity of Line A is 4500t/d on the list. How can replacement plan become 5000t/d, which is consistent with the actual capacity calculated by kiln diameter? The actual capacity of Line B is 2833t/d on the list. How can replacement plan be 2500t/d, which is consistent with the design capacity?

2024-09-25 10:01:01

In practice, on the contrary, it is often found by the supervision team of ecological environment protection that in some places, the "two high" projects are blindly launched and not strictly controlled, and the production capacity is increased in violation of regulations. What should have been seen by the "expert" in charge was seen by the "layman" in environmental protection. Aren't you ashamed?

2024-09-20 10:57:46

How to improve the energy efficiency of the firing system? What are the ways to save energy and reduce consumption? China Cement Network will hold the "2024 China Cement Double Carbon Conference and the 12th Energy Conservation and Environmental Protection Technology Exchange Conference" in Wuhu Conch International Hotel on October 24-25. The conference will focus on the core issues of low-carbon development and green upgrading in the cement industry, discuss the application of energy efficiency improvement and energy-saving and carbon reduction technologies, and how the cement industry can use the carbon trading mechanism to promote its low-carbon transformation. At the meeting, Qi Yanyong will give a wonderful speech around the examples of energy efficiency improvement and consumption reduction technology of firing system. Sign up quickly!

2024-09-18 10:35:36

The production capacity index of white cement for the transfer project (across cities within the province) shall be subject to the capacity replacement ratio specified in the Replacement Measures, i.e. 1.5: 1, that is, 330 t/d shall be reduced to 220 t/d, not to 440 t/d.

2024-09-14 11:13:11

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

Looking forward to the future, in order to achieve full carbon neutrality in the cement industry, we need not only the drive of technological innovation, but also the cooperation of policy support and market mechanism. By adopting non-carbon raw materials, alternative fuels, clean energy and optimizing transportation modes, the cement industry will gradually achieve a significant reduction in carbon emissions, thus taking a more solid step on the road of carbon reduction.

2024-09-13 13:55:48

For the capacity replacement plan of the supplementary capacity project, the emphasis is on the supplement, as long as it is clear where the supplementary capacity comes from, and it is the compliance capacity. Other elements and procedures can and should be appropriately simplified. For example, whether the cross-provincial replacement of production capacity for supplementary projects needs to be the same as new projects, and whether the procedure of holding hearings can be simplified.

2024-09-12 13:34:14

To sum up, the ultra-low emission transformation of the cement industry is a systematic project, which requires comprehensive measures from the aspects of capital, technology, management, awareness and cooperation. Only by adhering to scientific development and paying attention to the balance between economic and environmental benefits, can cement industry go further and more steadily on the road of ultra-low emissions.

2024-09-11 10:31:41

For new (including reconstruction and expansion) construction projects, there is a planned time for ignition and production in the capacity replacement plan, but for supplementing the capacity of the original project, it has been in production since the ignition and production, and there is no expansion, so how to plan time for ignition and production? It should be the time for re-filing (or modification) after the original project replenishes its production capacity and completes other corresponding procedures requiring the approval of relevant departments. That is to say, from this moment on, the original project is "new" compliance. The planned ignition and production time should be changed to the project capacity compliance time. It seems a bit of a revelation, but it's true.

2024-09-05 11:22:38

The Implementation Measures stipulate that the capacity indicators used for replacement shall be determined according to the design capacity on the project filing or approval documents. Because the kiln diameter is 5.45 meters from the production capacity scale. Therefore, the kiln diameter is not usually 100 mm into the first gear. It should be the consideration of leaving a way out for the project. Most of the early 4000 tons/day production lines fixed the kiln diameter at 4.8 meters. At present, there is a 2500 tons/day production line in the province, and the production capacity index is sold according to the reduction ratio. If only 1500 tons/day are used, the remaining 1000 tons/day will cause subsequent trouble to the transferor. That's a lot of "trouble".

2024-08-30 14:28:33

According to daryo. Uz. On August 27, it was reported that Uzbekistan's Competition Development and Consumer Rights Protection Commission announced that it had imposed a fine of 4.9 billion sum on Shangfeng Friendship Bridge for dumping and other violations. In addition, the regulator has issued a mandatory directive requiring Shangfeng Friendship Bridge to eliminate the identified violations and take measures to prevent future occurrences. On April 28, 2024, the completion ceremony of the 6500t/d clinker production line was successfully held.

2024-08-29 13:07:34

The issuance of the Notice means that the capacity replacement in the iron and steel industry, which has been implemented for many years, has temporarily withdrawn from the historical stage, which has further triggered discussions in the industry on whether the implementation of capacity replacement in the cement industry should be suspended. Similar to the iron and steel industry, there are some problems that can not be ignored in the implementation of the cement industry capacity replacement method, so that in recent years, people in the industry have been calling for the suspension or modification of the cement industry capacity replacement method.

2024-08-23 14:21:38

In the first half of 2024, China Resources Building Materials Science and Technology focused on the management theme of "strengthening the foundation and upgrading, promoting transformation through scientific and technological innovation", focusing on the improvement of concept, ability and style, concentrating on the operation and management of basic building materials, implementing the lowest cost strategy of the system, building the cost analysis ability of the whole value chain, and reducing the production cost of the system.

2024-08-22 10:03:52

Recently, Jiangxi Provincial Department of Industry and Information Technology has two pieces of public information, one is about the public announcement of Jiangxi Xianhe White Cement Co., Ltd. 'S cement clinker capacity replacement plan; the other is about the public announcement of Jiangxi Xianhe White Cement Co., Ltd.' S 100,000 tons/year cement clinker original replacement capacity withdrawal. It will be completed and put into operation in June 2019. The shutdown time is June 25, 2024, before the new line is ignited and put into operation. From the above information, we can see that the production capacity of the new line of the technical transformation project of Xianhe White Cement Production Line is composed of 80,000 tons of Xianhe White Cement + 200,000 tons of Zhonglin White Cement in Shanggao County + 100,000 tons of Zhangshu New Building Materials Co., Ltd.

2024-08-21 13:35:37

Henan cement market is facing unprecedented challenges. In the first half of the year, the cement output of Henan Province decreased by 16.6% compared with the same period last year, and the demand was seriously lower than expected at the beginning of the year. In terms of production, the average number of off-peak shutdown days of 62 clinker production lines in Henan Province from January to July reached 136 days, the production time was 77 days, and the average kiln line operation rate was only 36%.

2024-08-16 13:19:30

According to the statistics of all compliant cement clinker production lines in the city listed in the list in 2023 (as of December 31, 2023), there are 47 production lines in 31 enterprises. After deducting the 8 production lines of 4 enterprises that have been announced to be relocated, there are 39 production lines of 27 enterprises in normal production. There are 21 production lines of 14 enterprises that have not completed the peak staggering production task in 2023. Regardless of the number of enterprises or the number of production lines, more than half of the peak staggering production tasks have not been completed in 2023.

2024-08-16 11:06:02

The key reason is that even if companies want to shut down now, it is difficult to find buyers willing to take over. The essence of capital is the pursuit of profit, no enterprise is willing to "self-sacrifice" for no reason, they all hope to get better returns when they exit the market as far as possible.

2024-08-15 17:10:12

After the judgment came into effect, Jiuquan Vientiane Building Materials Co., Ltd. failed to fulfill its obligations voluntarily, and Gansu Installation and Construction Group Co., Ltd. applied to the court for enforcement. During the execution process, after inquiry, no property available for execution was found in Jiuquan Vientiane Building Materials Co., Ltd., and the court decided to terminate the execution procedure. After inquiry, Jiuquan Vientiane Building Materials Co., Ltd. has many execution cases as the executed person in the court.

2024-08-12 15:49:20

According to the China Cement Network Market Data Center news, the implementation of the rebound in cement prices in the Pearl River Delta region of central and southern Guangdong is not optimistic, and the Guangxi region is tepid. The market prices of the two lakes are basically stable, and there is a decline in some areas. Leading enterprises in Guangdong try to restore the price of cement, but under the influence of high temperature weather, the actual effect is not good. The rain weather in Guangxi is decreasing, the market demand is limited, the price is stable, and the local market is falling. Cement prices in Hubei are stable, and high temperatures affect demand. The Hunan area continues the high temperature, the demand is weak, the partial price falls. Affected by rainfall, the market demand in Henan is not good, and the price is stable.

2024-08-09 17:12:17