Unlock instant, AI-driven research and patent intelligence for your innovation.

Seawater purifying device based on paper base material and preparing method of seawater purifying device

A seawater purification, paper-based technology, applied in chemical instruments and methods, seawater treatment, separation methods, etc., can solve the problems that paper-based devices cannot be automated, low work efficiency, etc., and achieve easy processing, simple operation, and low flux. Effect

Active Publication Date: 2017-04-26
FUDAN UNIV
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, paper-based devices cannot be automated, and work efficiency is low

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Seawater purifying device based on paper base material and preparing method of seawater purifying device
  • Seawater purifying device based on paper base material and preparing method of seawater purifying device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The technical solutions of the present invention will be further described below in conjunction with the drawings and embodiments.

[0030] Such as figure 1 Shown is a seawater purification device based on paper-based materials provided by the present invention. The device includes n layers of paper-based water purification modules 10 stacked in sequence, n≥1, and n is a natural number. The paper-based water purification module 10 includes: a paper-based film material 12 disposed on the bottom layer, and m ion-adsorbing electrodes 11 disposed on the upper surface of the paper-based film material 12, m≥1, and m is a natural number.

[0031] Wherein, the ion-adsorbing electrodes 11 are planar electrodes made of porous carbon materials, and the adjacent ion-adsorbing electrodes 11 are electrically isolated from each other. The ion-adsorbing electrodes 11 are degradable in a natural state and can reduce environmental pollution.

[0032] Wherein, the paper-based film materi...

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

No PUM Login to View More

Abstract

The invention discloses a seawater purifying device based on a paper base material and a preparing method of the seawater purifying device. The device comprises n layers of paper base water purifying modules which are sequentially stacked, wherein n is larger than or equal to 1 and is a natural number. Each paper base water purifying module comprises a paper base film material arranged on the bottom layer, and m ion adsorption electrodes arranged on the upper surface of the paper base film material, wherein m is larger than or equal to 1 and is a natural number, and the adjacent ion adsorption electrodes are mutually and electrically isolated. According to the seawater purifying device, automatic production operation can be achieved, different sizes can be provided according to different requirements, in addition, the preparing technology is simple, and the cost is low.

Description

technical field [0001] The invention relates to a seawater purification device, in particular to a paper-based seawater purification device and a preparation method thereof. Background technique [0002] In recent years, capacitive deionization technology has attracted much attention in the field of water purification with low salt concentration due to its advantages of reliable performance, high energy efficiency, simple device structure and low water purification cost. An important means of resource crisis. However, there are many problems in the existing capacitive deionization technology, such as the porous carbon electrode material cannot be automatically produced and assembled, the electrode conductivity is low, the power consumption is large, the operation cannot be sustained and stable, and the size is large, which greatly limits its further development and promotion. . At the same time, the insoluble impurities in the liquid need to be removed before deionization ...

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
no application Login to View More
IPC IPC(8): C02F1/469C02F1/00C02F103/08
CPCC02F1/001C02F1/4691C02F2103/08C02F2201/002C02F2201/46C02F2209/40
Inventor 王伟周嘉
Owner FUDAN UNIV