Process information
| Key Data Set Information | |
| Location | CN |
| Reference year | 2001 |
| Name |
|
| Use advice for data set | Users of this data set should consider the following methodological advice: CO2 emission calculations correspond to the production of 419,849 tons of cement and should be scaled accordingly for different production volumes. The research scope of this data omits certain processes such as mining, transportation, and cement packaging; therefore, users must include these activities separately if required by their study. When applying this data, attention to specific local regulations on waste use and environmental impacts is advised. The technological applicability of this data should align with the relatively mature wet long kiln process described. |
| Technical purpose of product or process | This data set represents the production process of ordinary Portland cement with a strength of 52.4MPa. This type of cement is commonly used in various construction projects requiring high strength materials, such as infrastructure buildings, bridges, and residential structures. The wet process method and the inclusion of blast furnace slag indicate this cement could also have applications in sustainable building practices where material recycling and waste utilization are emphasized. |
| Classification |
Class name
:
Hierarchy level
|
| General comment on data set | The wet process plant is a secondary key enterprise, and its technological process is relatively mature, with main production processes including slurry preparation and storage, raw material grinding, slurry preparation, and clinker sintering, etc. |
| Copyright | No |
| Owner of data set | |
| Quantitative reference | |
| Reference flow(s) | |
| Technological representativeness | |
| Technology description including background system | The wet process plant is a second-level key enterprise, and the process is relatively mature. The main production process includes mud preparation and storage, raw material grinding, slurry preparation, clinker calcining, etc. The schematic diagram of the process is shown in Figure 3.3. |
| Flow diagram(s) or picture(s) | |
| Mathematical model | |
| Model description | The research scope is defined as raw material entering the plant, raw material pretreatment, raw meal grinding, raw meal calcination, clinker grinding, until cement homogenization and storage. Specific processes such as mining, transportation, and cement packaging are not included. |
Modelling and validation
Administrative information
Inputs and Outputs