Desulfurization agent loading method
A desulfurizing agent and filling technology, which is applied in the field of coke oven gas desulfurization, can solve the problems of unsatisfactory desulfurization effect, easy hardening of desulfurizing agent, easy occurrence of gas stringing, etc., so as to increase desulfurization effect, enhance circulation, and solve the effect of easy hardening
Inactive Publication Date: 2016-06-22
SHANDONG IRON & STEEL CO LTD
View PDF1 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The above-mentioned filling methods have problems such as poor air permeability, easy compaction of desulfurizing agent, and easy occurrence of cross-gas, resulting in unsatisfactory desulfurization effect
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
[0027] The present invention will be further described below in conjunction with accompanying drawing of description and specific embodiment:
[0028] A desulfurizer filling method of the present invention comprises the following steps:
[0029] 1) Spread the support net 3 on the bottom of the coke oven gas desulfurization tank, keep it uniform, and ensure that the bottom is completely covered;
[0030] 2) spreading the coke on the support net 3 to keep it uniform and flat to form a coke layer 1;
[0031] 3) Spread the isolation net 4 on the top of the coke layer 1, keep it even and flat, and ensure that the isolation net 4 completely covers the upper surface of the coke layer 1;
[0032] 4) spreading the desulfurizing agent on the isolation net 4, keeping it uniform and smooth, forming the desulfurizing agent layer 2;
[0033] 5) The support net 3, the coke layer 1, the isolation net 4 and the desulfurizer layer 2 constitute an independent layer; as image 3 shown;
[003...
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
| Property | Measurement | Unit |
|---|---|---|
| height | aaaaa | aaaaa |
| diameter | aaaaa | aaaaa |
| diameter | aaaaa | aaaaa |
Login to View More
Abstract
The present invention discloses a desulfurization agent loading method, which belongs to the technical field of coke oven gas desulfurization. The method is as follows: multiple independent layers are repetitively loaded, each individual layer from bottom to top in turn includes a support network, a coke layer, an isolation network and a desulfurization agent layer, each individual layer is separately packed in a hanging frame with a height of 1m, the hanging frame, a tank bottom and an adjoining hanging frame are sealed by an asbestos material. According to the loading method, by cross-loading combination and matching of the coke layer and the desulfurization agent layer, coke oven gas entering a filler layer is fully contacted, and is freely permeable, the desulfurization effect of the coke oven gas is increased, gas flow variation caused by filler layer agglomeration can be reduced, and the cleaning effect of the coke oven gas is improved.
Description
technical field [0001] The invention relates to the technical field of coke oven gas desulfurization, in particular to a desulfurizer filling method. Background technique [0002] At present, the filling method of the desulfurizer in the coke oven gas desulfurization tank is mostly as shown in the attached drawing of the manual. figure 1 As shown, the bottom is the coke layer 1, and the upper part is the desulfurizer layer 2, which is a simple two-layer structure. The above-mentioned filling method has problems such as poor air permeability, easy hardening of the desulfurizing agent, and easy occurrence of gas crossover, resulting in unsatisfactory desulfurization effect. Contents of the invention [0003] The purpose of the present invention is to provide a novel and reasonable desulfurizing agent filling method with high adsorption effect, which can prevent the hardening of the desulfurizing agent and improve the desulfurization effect of coke oven gas. [0004] The te...
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 Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/82B01D53/48C10K1/20C10K1/32
Inventor 董凯李广阔薛垂义邵传收王铭南刘超张永宽闫丽薇
Owner SHANDONG IRON & STEEL CO LTD