At present, most of the kiln head and kiln tail waste heat power generation boilers in domestic cement plants have not been thoroughly dedusted in 4-8 years of use. When the fins of kiln head boiler are seriously deposited and hardened, it will have a great adverse impact on the efficiency of waste heat power generation in cement enterprises.

2023-05-15

According to the market data of China Cement Network, the average price of P.O42.5 bulk cement in China last week was 402.41 yuan/ton, down 2.04% from the previous month.

2023-05-15

On the morning of May 13, the commencement ceremony of the first phase of Jiangsu Ruijing 10GW-TopCon cell and 5GW-BIPV component project was held in Chizhou Jingkai District, Anhui Province.

2023-05-15

Jiangsu Yicheng Southern Cement Co., Ltd. has listed and transferred some assets.

2023-05-15

On May 12, Maanshan City and County of Anhui Province held a centralized signing ceremony for key investment projects, and Jingyou Photovoltaic Phase I 3GW High-efficiency Photovoltaic Module Manufacturing Project was successfully signed.

2023-05-15

On May 10, the People's Government of Urat Rear Banner, Bayannaoer City, Inner Mongolia and Huineng Group successfully signed a framework agreement for the silicon-based integration project.

2023-05-15

The OLED project of Weifang Photoelectric Display Material Industrial Park, invested by Weifang City Investment Group and leading listed companies in the industry, is speeding up construction and making every effort to ignite the first production line.

2023-05-15

Dalian Yaopi Glass Co., Ltd. held an unveiling ceremony on May 9, 2023.

2023-05-15

Details of recent changes in cement prices across the country (5.8 ~ 5.14)

2023-05-15

The project passes through Muge Town of Guangning County and Deqing County, and mainly consists of four parts: mining area, long rubber corridor, finishing area and wharf.

2023-05-15

According to the minerals monitored by the price, there are abundant limestone minerals in Hubei, and the price of limestone per ton ranges from 35 yuan to 66 yuan.

2023-05-15

It is reported that after the completion of the project, 4 million tons of sand and gravel aggregate will be produced annually, which are divided into six products, namely, 0-4mm aggregate, 4-9 mm aggregate, 9-22 mm aggregate, 22-31.5mm aggregate and machine-made sand and stone powder.

2023-05-15

At present, the downstream demand is weak, coupled with frequent rainy weather, cement prices are expected to continue this week's weak operation.

2023-05-15

Seek benefits for others in sand and gravel mining and accept property in a large amount.

2023-05-15

Recently, Yan Xiaofeng, President of China Building Materials Federation, and Chen Guoqing, Executive Vice President, went to Wuxi Guojian Science and Technology Co., Ltd. for investigation.

2023-05-15

According to the law, the traffic police imposed a fine of 1500 yuan on the driver Tang Mou for driving a truck carrying more than 50% of the maximum allowable total mass (more than 100%), scored 6 points on the driver's license, and ordered him to transfer the goods.

2023-05-15

Yang Mou was sentenced to two years and three months'imprisonment, Zeng Mou was sentenced to one year's imprisonment and a fine.

2023-05-15

The action plan came into effect on June 1.

2023-05-14

Recently, many relevant departments announced the list of unqualified cement spot checks.

2023-05-14

The unqualified item is chloride ion.

2023-05-13