Activated carbon composite material, preparation method and application thereof
A technology of composite materials and activated carbon, which is applied in the direction of chemical instruments and methods, alkali metal compounds, and other chemical processes, to achieve effective removal, good effect, and good mechanical strength
Active Publication Date: 2019-10-15
BEIJING NORMAL UNIVERSITY +2
6 Cites 1 Cited by
AI-Extracted Technical Summary
Problems solved by technology
View more
Method used
View more
Abstract
The invention relates to an activated carbon composite material, a preparation method and application thereof. The preparation method comprises the following steps: firstly, adding activated carbon into a ferrite solution, and stirring, so as to obtain activated carbon particles; ensuring that the mass molar ratio of activated carbon to ferrite is (20-100) g: 1mol; secondly, adding the activated carbon particles into a solvent, stirring under the existence of a reducing agent, and drying, so as to obtain the activated carbon composite material. The activated carbon composite material is good in mechanical strength and high number of reutilization, and has large advantage as a cleaning agent for sewage. The activated carbon composite material can effectively remove ammonia nitrogen, organics and total phosphorus by being applied to sewage treatment. After treatment, the content of total organic carbon is reduced by greater than 40 percent, fluorescence characteristic is obviously reduced, the content of ammonia nitrogen is reduced by greater than 70 percent, and the content of total phosphorus is reduced by greater than 80 percent.
Application Domain
Other chemical processesWater contaminants +3
Technology Topic
SolventActivated carbon +14
Image
Examples
- Experimental program(9)
- Comparison scheme(1)
- Effect test(6)
Example Embodiment
Example Embodiment
Example Embodiment
PUM
Property | Measurement | Unit |
Concentration | 1.0 | mol/l |
Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
Similar technology patents
OLED apparatus having improved fault tolerance
Owner:GLOBAL OLED TECH
Material including graphene and an inorganic material and method of manufacturing the material
Owner:SAMSUNG ELECTRONICS CO LTD +1
Preparing method of bamboo fiber winding composite tube
Owner:XINJIANG GUANGSHUI PIPE
Classification and recommendation of technical efficacy words
- low cost
Method, apparatus and article for microfluidic control via electrowetting, for chemical, biochemical and biological assays and the like
Owner:KECK GRADUATE INST OF APPLIED LIFE SCI
System and method for transmitting wireless digital service signals via power transmission lines
Owner:NEXTEL COMMUNICATIONS
System and method for determination of position
Owner:STEELE CHRISTIAN
Antenna device and method for attaching the same
Owner:NEC CORP