Energy-saving and environment-friendly isooctane purification and light component removal tower
An energy-saving and environmentally friendly, isooctane technology, applied in distillation purification/separation, chemical/physical/physicochemical processes, organic chemistry, etc., can solve incomplete light removal, inconvenient production of isooctane, poor light removal effect, etc. problems, to achieve the effect of simple structure and convenient operation
Active Publication Date: 2019-11-22
东营市科德化工有限公司
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Isooctane is a clean gasoline additive produced by alkylation technology using mixed carbon four as raw material. It has the advantages of high octane number, low vapor pressure, no sulfur, and no aromatics. In the production process of isooctane, it is necessary to use degassing The light tower performs light removal treatment on isooctane, but when the existing light removal tower performs light removal treatment on isooctane, liquid and gas are continuously added to the light removal tower. Due to the flow of gas and liquid, It is easy to shorten the contact time between the gas and the liquid, resulting in incomplete light removal, and the added liquid cannot be evenly scattered on the packing layer, and at the same time, the contact between the liquid and the gas is not sufficient, so that the light removal effect is not good, which affects the production of isooctane bring inconvenience
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
[0015] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0016] An energy-saving and environment-friendly isooctane purification and light removal tower, as shown in the figure, includes a packed tower body 1, a box body 2 is arranged in the packed tower body 1, the box body 2 is located between two packing layers, and the body of the box body 2 The two sides are fixedly connected to the inner wall of b...
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 utility model discloses an energy-saving and environment-friendly isooctane purification and light component removal tower. The tower a packed tower body, wherein a box body is arranged in the packed tower body; the box body is located between the two packing layers, the two sides of the box body are fixedly connected with the inner walls of the two sides of the packed tower body through connecting blocks, inclined plates are fixedly installed on the periphery of the top face of the box body, the two gas circulation pipelines located on the same side of the box body are distributed front and back, and the top ends of the gas circulation pipelines penetrate through the inclined plates and are located on the inclined plates. The tower is simple in structure, resource waste is avoided, and the production cost is saved; by rotating the cross-shaped connecting pipe, liquid can be sprayed around, then the liquid can be uniformly sprayed to the packing layers located at the bottom of thepacked tower body, meanwhile, through rotation of the cross-shaped connecting pipe, the liquid and gas can be better mixed, the light component removal effect is further improved, and convenience is brought to production of isooctane.
Description
technical field [0001] The invention belongs to the field of isooctane purification and light removal, in particular to an energy-saving and environment-friendly isooctane purification and light removal tower. Background technique [0002] Isooctane is a clean gasoline additive produced by alkylation technology using mixed carbon four as raw material. It has the advantages of high octane number, low vapor pressure, no sulfur, and no aromatics. In the production process of isooctane, it is necessary to use degassing The light tower performs light removal treatment on isooctane, but when the existing light removal tower performs light removal treatment on isooctane, liquid and gas are continuously added to the light removal tower. Due to the flow of gas and liquid, It is easy to shorten the contact time between the gas and the liquid, resulting in incomplete light removal, and the added liquid cannot be evenly scattered on the packing layer, and at the same time, the contact b...
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): C07C7/04C07C9/21B01J19/00
CPCB01J19/00C07C7/04C07C9/21
Inventor 王春刚杨眉张彦峰孙新生
Owner 东营市科德化工有限公司