Emulsifying method for oil slurry
A technology of oil slurry and emulsifier, applied in the field of oil slurry emulsification, can solve problems such as insufficient combustion, CO pollution of the environment, and easy blockage of nozzles, and achieve the effects of improving production efficiency, protecting the environment, and reducing production costs
Inactive Publication Date: 2006-06-07
扬州石化有限责任公司
View PDF0 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention aims at the existing direct combustion oil slurry nozzles that are easy to block and cause flameout, insufficient combustion, and a large amount of smoke and dust and SO produced 2 , CO pollution and other deficiencies, provide an emulsification method for oil slurry, the emulsified oil slurry is fully burned, no clogging and harmful gas SO will be produced 2 etc., which is conducive to environmental protection
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0008] Concrete method of the present invention is: in the oil tank 1 that is stored with oil slurry, inject steam through steam pipe, the weight of the steam amount injected after being cooled into water is 9-11% of oil slurry weight, is preferably controlled at 10%, and Keep the temperature in the oil tank 1 at 70-80°C, inject SQ type heavy oil emulsifier into the tank from the top of the oil tank 1 through the emulsifier pipeline 5, the weight of the injected emulsifier is 0.2-0.4% of the weight of the oil slurry, and pass through the tank. After being stirred by the side agitator 2, it is pumped out from the pipeline 11 near the bottom of the oil tank 1 through the pump 3, and mixed into the static mixer 4, and then returned to the tank through the pipeline 11.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention relates to petrochemical technology and is especially oil slurry emulsifying method. The present invention features that after proper amount of water and emulsifier is added into oil slurry, the oil slurry is stirred at certain temperature to become emulsified liquid. The emulsified oil slurry may be burnt completely without producing jamming in nozzle, jamming caused flameout, dust and harmful gas polluting air. The present invention is environment friendly, and favorable to raising production utility and lowering production cost.
Description
technical field [0001] The invention relates to the technical field of petrochemical industry, in particular to an emulsification method of oil slurry. Background technique [0002] Oil slurry is a kind of heavy oil. Some enterprises directly use oil slurry as fuel in production. When using it, first heat the oil slurry to soften it, and then enter the nozzle through the pipeline and spray it out. Because the oil slurry is relatively viscous, it is easy to If the nozzle is clogged, if the clogging time is longer, it will cause flameout, and the combustion of the oil slurry is not sufficient, and a large amount of smoke and dust are generated during the combustion process. The SO contained in the smoke and dust 2 , CO seriously pollutes the environment. Contents of the invention [0003] The purpose of the present invention aims at the existing direct combustion oil slurry nozzles that are easy to block and cause flameout, insufficient combustion, and a large amount of smo...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): C10G31/08
Inventor 姚日远李滨刘子龙翟根林
Owner 扬州石化有限责任公司