Process for co-processing organic waste liquid through oxygen-enriched side-blown bath smelting furnace
A molten pool smelting furnace and organic waste liquid technology, which is applied to the improvement of process efficiency, incinerator, indirect carbon dioxide emission reduction, etc., to achieve the effects of high heat recovery efficiency, increased heat transfer, and increased flue gas enthalpy
Pending Publication Date: 2022-04-26
杭州网新晟致环境有限公司
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, there is no explanation on the use method of liquid organic waste and the limitation of hazardous elements
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
[0057] The organic waste liquid used covers the following limited parameters: PH 5~10, calorific value >3000kcal / kg, H2O<45%
[0058] After the organic waste liquid enters the factory, waste mineral oil, coal tar, waste organic flux, etc. are stored in their respective storage tanks according to the comparison results of pH value and calorific value;
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 |
|---|---|---|
| heating value | aaaaa | aaaaa |
| heating value | aaaaa | aaaaa |
| heating value | aaaaa | aaaaa |
Login to view more
Abstract
The invention relates to a process for co-processing organic waste liquid by an oxygen-enriched side-blown molten pool smelting furnace, which comprises the following steps: while solid hazardous waste is processed by the oxygen-enriched side-blown molten pool smelting furnace, the organic waste liquid is incinerated, combustible components are incinerated to generate carbon dioxide and water, and the carbon dioxide and the water enter a flue gas processing process link along with main flue gas of the oxygen-enriched side-blown molten pool smelting furnace; selectively treated organic waste liquid not only contains high-calorific-value organic waste liquid, but also can be synchronously treated after compatibility, and oxygen-enriched air is added into a molten pool, so that the organic waste liquid is intensively combusted, and combustion heat release of the organic waste liquid is effectively utilized; organic waste liquid is matched and reasonably matched with a reducing agent, so that the temperature of a molten pool is kept in a stable interval, and the stable smelting process is ensured; meanwhile, if heavy metal is contained in the organic waste liquid, the organic waste liquid can be oxidized in the smelting process of the molten pool to enter a slag phase, general solid waste water quenched slag is formed after water quenching, and therefore recycling and harmless treatment of the organic waste liquid in the smelting process of the oxygen-enriched side-blown molten pool is achieved.
Description
technical field [0001] The invention relates to the field of environmental protection, in particular to a process for co-processing organic waste liquid with an oxygen-enriched side-blown molten pool smelting furnace. Background technique [0002] Organic waste liquid refers to waste mineral oil or waste liquid containing waste mineral oil with different calorific values, waste organic solvent, oil-water or hydrocarbon-water mixture or emulsion, and waste containing organic halides and other types of hazardous waste. [0003] The composition of organic waste liquid is complex, the calorific value varies greatly, and it contains elements such as C, H, S, N, and heavy metals. The organic waste liquid listed as hazardous waste in the national hazardous waste list must be disposed of in an environmentally friendly manner, otherwise it will cause harm to the environment. Secondary pollution. [0004] There are many types of organic waste liquids, large quantities, and different ...
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): F23G7/04F23G5/50F23J15/02F23J15/06C22B7/00
CPCF23G7/04F23G5/50F23J15/02F23J15/025F23J15/06C22B7/001Y02E20/34Y02E20/30Y02P10/20
Inventor 蒋平吕天勇
Owner 杭州网新晟致环境有限公司
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap