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1. (CN108602690) Cartridge for purification of water by electroactive adsorber material (Zeta potential)

Office : China
Application Number: 201780008565.6 Application Date: 26.01.2017
Publication Number: 108602690 Publication Date: 28.09.2018
Publication Kind : A
Prior PCT appl.: Application Number:PCTEP2017051652 ; Publication Number: Click to see the data
IPC:
C02F 1/28
B01J 20/08
B01J 20/16
C02F 101/30
C02F 101/36
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1
Treatment of water, waste water, or sewage
28
by sorption
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20
Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02
comprising inorganic material
06
comprising oxides or hydroxides of metals not provided for in group B01J20/0496
08
comprising aluminium oxide or hydroxide; comprising bauxite
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20
Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02
comprising inorganic material
10
comprising silica or silicate
16
Alumino-silicates
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
101
Nature of the contaminant
30
Organic compounds
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
101
Nature of the contaminant
30
Organic compounds
36
containing halogen
CPC:
C02F 1/288
B01D 2239/0442
B01D 2239/065
B01D 2239/0695
B01J 20/06
B01J 20/08
B01J 20/10
B01J 20/103
B01J 20/18
B01J 20/20
B01J 20/28007
B01J 20/28052
B01J 20/3204
B01J 20/3236
B01J 2220/42
B01J 2220/46
B01J 2220/62
C02F 1/004
C02F 2101/305
C02F 2101/306
C02F 2101/363
C02F 2101/366
C02F 2201/003
C02F 2201/006
C02F 2303/04
Applicants: GRUNBECK WASSERAUFBEREITUNG GMBH
格伦倍克水处理有限公司
Inventors: SOCKNICK RALF
拉尔夫·索克尼克
KUGELMANN WOLFGANG
沃尔夫冈·库格尔曼
Agents: 北京康信知识产权代理有限责任公司 11240
北京康信知识产权代理有限责任公司 11240
Priority Data: 202016100447.0 29.01.2016 DE
Title: (EN) Cartridge for purification of water by electroactive adsorber material (Zeta potential)
(ZH) 用于通过电活性的吸附材料(Zeta电势)对水进行清洁的筒
Abstract: front page image
(EN) An apparatus for purification of water comprises a housing (4) having an untreated water feed (5) and a cartridge (10) inserted in the housing (4) which comprises: - a first ply (1) made of an electroactive adsorber material having an electrokinetic potential (zeta potential) in an aqueous environment at which microorganisms, in particular viruses and bacteria, present in the water accumulate by electroadsorption, - a second ply (2) made of an electroactive adsorber material, having an electrokinetic potential (zeta potential) in an aqueous environment, at which microorganisms, in particular viruses and bacteria, present in the water accumulate by electroadsorption, - and a third ply (3) arranged between the first ply (1) and the second ply (2) which contains an adsorbent at the surface ofwhich particles or dissolved substances present in the water accumulate by physical and/or chemical adsorption, - wherein the plies (1, 2, 3) are each configured as a hollow cylinder and are arrangedconcentrically with respect to one another with the first ply (1) radially outermost and wherein arranged between the inside of the housing (4) and the radially outermost first ply (1) is an annularchannel (8) in communication with the untreated water feed (5) for distribution of the untreated water in the cartridge (10). This apparatus allows simultaneous purification and disinfection/sterilization of water and both inorganic or organic impurities, for example trace substances and endocrine disruptors and also microorganisms, can be removed from the water.
(ZH) 一种用于对水进行清洁的设备,包括具有原水入口(5)的壳体(4)和装入壳体(4)中的筒(10),筒包括:‑由具有水性环境中的电动势(Zeta电势)的电活性的吸附材料构成的第一层(1),包含在水中的微生物、尤其病毒和细菌通过电吸附积聚在所述吸附材料上;‑由具有水性环境中的电动势(Zeta电势)的电活性的吸附材料构成的第二层(2),包含在水中的微生物、尤其病毒和细菌通过电吸附积聚在所述吸附材料上;‑和设置在第一层(1)和第二层(2)之间的第三层(3),包含吸附剂,通过物理和/或化学吸附将处于水中的颗粒或溶解的材料积聚在所述吸附剂的表面上;‑其中,层(1、2、3)分别设计为空心柱形并且以彼此同心的方式以第一层(1)径向外置地布置,并且其中,在壳体(4)的内侧和径向外置的第一层(1)之间设置有与原水入口(5)连接的环形通道(8),其用于将原水分布在筒(10)中。该设备同时实现了对水的清洁和消毒或灭菌,其中,能够将有机的或无机的杂质,即例如微量物质和内分泌干扰物质还有将微生物从水中去除。
Also published as:
EP3408228WO/2017/129682