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[采矿业] [2024-11-17]
4 年前三季度全行业利润总额同比-22%,24Q3 吨煤利润环比-24 元至 118 元。 24 年前三季度全行业利润总额同比-22%,吨煤利润 132 元/吨,同比-36 元/吨 (-21%),较上半年降低 8 元/吨(-5%)。24Q3 吨煤利润 118 元/吨,环比/同比 -24/-27 元/吨。截至 24Q3 全行业亏损企业比例 46%,同比/环比+4.3/+0.5pct。 24 年前三季度样本公司归母净利同比-21%,其中 24Q3 归母净利环比+4%,动 力煤公司业绩相对稳健,24Q3 归母净利环比+9%。
[有色金属冶炼和压延加工业,黑色金属冶炼和压延加工业,采矿业] [2024-10-29]
Sinter plants turns raw materials such as iron ore, coal, and scrap steel into crude steel by the blast furnacebasic oxygen furnace (BF-BOF) method. Sinter plants are a part of integrated steel plants. The output of a sinter plant is called a sinter, which is then crushed, cooled and screened for any dust which is primary feed for steel production.
[采矿业] [2024-09-30]
Magnesite, an important ore for magnesium, composed of magnesium carbonate (MgCO3) mineral. It is used to produce magnesia and magnesium. Appearance-wise, magnesite is a white, yellowish, greyish-white, or brown crystalline in a solid or powder form.
[采矿业] [2024-07-31]
Mining companies are using 3D mine visualizers to obtain a real-time digital model of a mine. A 3D mine visualizer generates a three-dimensional model of the mine layout and transfers it directly to the operator. With a web-based interface, information about the model is available with any connected device. It offers full record and playback capabilities in 3D, allowing operators to review and analyze historical data to improve productivity and identify best practices. 3D mine visualizers significantly enhance the productivity of large mining environments. It is a valuable tool in operations planning, analyzing problematic areas, and tracking mine development over time. Microsoft, GE, IBM, Siemens and Bosch have introduced their digital twin technology for 3D visualization and real-time monitoring of deep-sea mining operations.i
[石油加工、炼焦和核燃料加工业,采矿业] [2024-03-31]
Carbon black is produced by the thermal decomposition method or the partial combustion method using hydrocarbons such as oil or natural gas as a raw material. Carbon black is available as powder or beads. Depending on the manufacturing process, carbon black's characteristics vary; hence, carbon black is classified by manufacturing process. Different processes used for manufacturing carbon black are the furnace black process, channel process, acetylene black process, lampblack process, etc. The furnace black process is the most common method used for carbon black manufacturing.
[采矿业] [2024-02-29]
Feldspar is a group of rock-forming minerals (aluminosilicate minerals) containing potassium, sodium, or calcium. The ratio of silicon and aluminum in feldspar can range from 3:1 to 1:1. Feldspar is naturally found as a rock-forming mineral and is found on more than 50% of the earth's crust. The major applications of feldspar are in the glass and ceramic industry.
[采矿业] [2023-11-28]
Mexico’s mining industry must consider the multiple challenges it faced in 2021 if it wants to have a better 2022. Experts believe the sector will perform better as new projects are expected to start commercial production and more states attract investors. However, most challenges, especially the electricity reform, will remain.
[采矿业] [2023-11-01]
India’s metal sector plays a pivotal role in fulfilling nation's increasing infrastructure demands and supporting its evolving manufacturing sector. Indian steel consumption is expected to grow strong 9% to 142mt over FY23-25E led by a) GOI’s strong focus on building infrastructure, b) recovering automobile industry volumes with rising affordability and electrification trend, c) rising urbanization driving strong volumes in realty sector and d) increasing private capex utilization across industries. Indian steel companies are expected to add ~22mt of capacities over next two years and drive volume growth. However, near term global demand is muted led by weaker China and developed nations struggling from inflation and higher interest rates, both peaking out. Though coking coal prices are expected to moderate due to improved supply conditions, Iron ore prices are weak and would trend depending upon China’s gradual recovery over next few quarters. As Chinese GDP growth is expected to be stimulus and consumption driven, demand recovery will be slow and steel prices may bottom out as industry is making losses. With curtailed production in 2HFY24, we expect pricing to get support and thereby Indian players would be ultimate beneficiaries of the same.
[采矿业,汽车制造业,建筑业] [2023-09-29]
Barnes Reports' Global Manufacturing & Makets report series provide estimates of the size and characteristics of the largest equipment, materials and consumables by manufacturing industries in the largest 140 global countries. These estimates are produced by a proprietary economic model that is based on a number of sources and factors
[信息传输、软件和信息技术服务业,采矿业] [2023-06-29]
The global 5G in the mining market is increasingly gaining strength with the increasing competition, complexity in the organization, operational cost, and rising focus on increasing the margin by reducing the cost of operations. The 5G technology offers various opportunities to implement Industry 4.0, such as IoT, AI, machine learning, robotics, and others. They are required for mining operations to run efficiently in real time.