Title:
MICROALGAE-BASED SYSTEM FOR PURIFYING HIGH-SALT WATER BY COMBINING MULTIPLE TECHNOLOGIES
Document Type and Number:
WIPO Patent Application WO/2017/101654
Kind Code:
A1
Abstract:
A microalgae-based system for purifying high-salt water by combining multiple technologies. A high-salt water pretreatment device (1), a photobioreactor (2) and a concentration tank (3) of the system are sequentially connected. A liquid outlet end of the concentration tank (3) is connected to a desalination chamber (43) of a photosynthetic microorganism desalination battery (4). A microalgae liquid output end of a cathode chamber (41) is connected to an inlet of the concentration tank (3). A microalgae body output end of the concentration tank (3), a solid waste pretreatment device (6) and a wastewater pretreatment device (7) are all connected to a slurrying mixer (10) for mixing. An outlet of the slurrying mixer (10) is connected to a material inlet of a reactor in a supercritical water oxidation reaction system (8). A supercritical steam outlet of the supercritical water oxidation reaction system (8) is connected to a hot steam inlet of an evaporator (9). A concentrated salt water outlet of the supercritical water oxidation reaction system (8) and a concentrated liquid outlet of the photosynthetic microorganism desalination battery (4) are connected to a cold water inlet of the evaporator (9).
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Inventors:
WANG BING (CN)
Application Number:
PCT/CN2016/107183
Publication Date:
June 22, 2017
Filing Date:
November 25, 2016
Export Citation:
Assignee:
WANG BING (CN)
International Classes:
C02F9/14; C02F3/32
Foreign References:
| CN205328802U | 2016-06-22 | |||
| US20110266215A1 | 2011-11-03 | |||
| CN104829079A | 2015-08-12 | |||
| CN104617322A | 2015-05-13 | |||
| CN105070936A | 2015-11-18 | |||
| US20120175301A1 | 2012-07-12 |
Attorney, Agent or Firm:
IANJIN WISELY INTELLECTUAL PROPERTY AGENCY CO. LTD (CN)
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