DE20202300U1 - Textile fabric for removing salts from contaminated media - Google Patents

Textile fabric for removing salts from contaminated media

Info

Publication number
DE20202300U1
DE20202300U1 DE2002202300 DE20202300U DE20202300U1 DE 20202300 U1 DE20202300 U1 DE 20202300U1 DE 2002202300 DE2002202300 DE 2002202300 DE 20202300 U DE20202300 U DE 20202300U DE 20202300 U1 DE20202300 U1 DE 20202300U1
Authority
DE
Germany
Prior art keywords
textile fabric
nonwoven
fabric according
fabric
textile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE2002202300
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hochschule Wismar University Of Technology Bu De
Ostthueringische Materialpruefgesellschaft Fue De
Original Assignee
HOCHSCHULE WISMAR FACHHOCHSCHULE fur TECHNIK WIRTSCHAFT und GESTALTUNG
HOCHSCHULE WISMAR FACHHOCHSCHU
Thueringisches Institut fuer Textil und Kunststoff Forschung eV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HOCHSCHULE WISMAR FACHHOCHSCHULE fur TECHNIK WIRTSCHAFT und GESTALTUNG, HOCHSCHULE WISMAR FACHHOCHSCHU, Thueringisches Institut fuer Textil und Kunststoff Forschung eV filed Critical HOCHSCHULE WISMAR FACHHOCHSCHULE fur TECHNIK WIRTSCHAFT und GESTALTUNG
Priority to DE2002202300 priority Critical patent/DE20202300U1/en
Publication of DE20202300U1 publication Critical patent/DE20202300U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28023—Fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28095—Shape or type of pores, voids, channels, ducts
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • C02F3/103—Textile-type packing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Textiles Flächengebilde zur schnellen, zerstörungsfreien und umweltschonenden Entfernung von Salzen aus kontaminierten Medien, dadurch gekennzeichnet, dass das textile Flächenge­ bilde aus einem Vliesstoff als inerte Trägerschicht besteht, der mit salzabbauenden Mikroorganismen beimpft ist.1. Textile fabric for quick, non-destructive and environmentally friendly removal of salts from contaminated media, characterized in that the textile fabric consists of a nonwoven fabric as an inert carrier layer, which is inoculated with salt-degrading microorganisms. 2. Textiles Flächengebilde nach Anspruch 1, dadurch gekenn­ zeichnet, dass der Vliesstoff mit einem hohem Anteil kapilla­ raktiver Poren ausgestattet ist.2. Textile fabric according to claim 1, characterized records that the nonwoven fabric with a high proportion of kapilla active pores. 3. Textiles Flächengebilde nach Anspruch 1 bis 2, dadurch gekennzeichnet, dass der Vliesstoff ein Nadelvlies ist.3. Textile fabric according to claim 1 to 2, characterized characterized that the nonwoven fabric is a needle punch. 4. Textiles Flächengebilde nach Anspruch 1 bis 3, dadurch gekennzeichnet, dass der Vliesstoff vorzugsweise eine Schichtdicke von 2 bis 15 mm aufweist.4. Textile fabric according to claim 1 to 3, characterized characterized in that the nonwoven is preferably a Layer thickness of 2 to 15 mm. 5. Textiles Flächengebilde nach Anspruch 1 bis 4, dadurch gekennzeichnet, dass die Fasern im Vliesstoff vorzugsweise in Feuchtetransportrichtung ausgerichtet sind.5. Textile fabric according to claim 1 to 4, characterized characterized in that the fibers in the nonwoven preferably in Moisture transport direction are aligned. 6. Textiles Flächengebilde nach Anspruch 1 bis 5, dadurch gekennzeichnet, dass es vorzugsweise aus biologisch beständi­ gen Faserstoffen, wie beispielsweise Polyester-Polypropylen- oder Polyamidfasern, besteht.6. Textile fabric according to claim 1 to 5, characterized characterized that it is preferably made of biologically resistant against fibrous materials such as polyester-polypropylene or polyamide fibers. 7. Textiles Flächengebilde nackt Anspruch 1 bis 6, dadurch gekennzeichnet, dass der Vliesstoff in seinem Feuchtehalte- und -transportvermögen durch eine außen aufgebrachte feuchteundurchlässige oder teilweise feuchtedurchlässige oder perfo­ rierte Folie unterstützt wird.7. Textile fabric naked claim 1 to 6, characterized characterized that the nonwoven fabric in its moisture retention and transportability through an externally applied moisture-impermeable  or partially moisture permeable or perfo supported film is supported. 8. Textiles Flächengebilde nach Anspruch 1 bis 7, dadurch gekennzeichnet, dass der Vliesstoff durch ein Gewebe mit kapillaraktiven Porenraum ersetzt wird.8. Textile fabric according to claim 1 to 7, characterized characterized in that the nonwoven fabric is made with a woven fabric capillary-active pore space is replaced. 9. Textiles Flächengebilde nach Anspruch 1 bis 8, dadurch gekennzeichnet, dass der mit salzabbauenden Mikroorganismen beimpfte Vliesstoff oder Gewebe mit zusätzlichen Halteelemen­ ten bzw. Stützelementen, wie beispielsweise eingearbeiteten elastischen Netzen, Bändern, Halteschlingen oder Druckluft­ kissen, ausgebildet ist.9. Textile fabric according to claim 1 to 8, characterized characterized that with salt-degrading microorganisms inoculated nonwoven or fabric with additional holding elements ten or support elements, such as incorporated elastic nets, tapes, slings or compressed air pillow, is formed.
DE2002202300 2002-02-15 2002-02-15 Textile fabric for removing salts from contaminated media Expired - Lifetime DE20202300U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2002202300 DE20202300U1 (en) 2002-02-15 2002-02-15 Textile fabric for removing salts from contaminated media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2002202300 DE20202300U1 (en) 2002-02-15 2002-02-15 Textile fabric for removing salts from contaminated media

Publications (1)

Publication Number Publication Date
DE20202300U1 true DE20202300U1 (en) 2002-06-13

Family

ID=7967795

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2002202300 Expired - Lifetime DE20202300U1 (en) 2002-02-15 2002-02-15 Textile fabric for removing salts from contaminated media

Country Status (1)

Country Link
DE (1) DE20202300U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1801077A1 (en) * 2005-12-21 2007-06-27 Kang Na Hsiung Enterprise Co., Ltd. Method for treating a contaminated fluid, system for treating a contaminated fluid, and method for making a biomass carrier suitable for treating a contaminated fluid
DE102017114282A1 (en) * 2017-06-27 2018-12-27 BKM.Mannesmann AG Process for the non-destructive subsequent installation of a horizontal barrier in a bricked monument wall
WO2019053301A1 (en) 2017-09-18 2019-03-21 Newline Soft Gmbh Treatment means for salinated, calcinated, alkalised and/or acidified soils

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1801077A1 (en) * 2005-12-21 2007-06-27 Kang Na Hsiung Enterprise Co., Ltd. Method for treating a contaminated fluid, system for treating a contaminated fluid, and method for making a biomass carrier suitable for treating a contaminated fluid
DE102017114282A1 (en) * 2017-06-27 2018-12-27 BKM.Mannesmann AG Process for the non-destructive subsequent installation of a horizontal barrier in a bricked monument wall
WO2019053301A1 (en) 2017-09-18 2019-03-21 Newline Soft Gmbh Treatment means for salinated, calcinated, alkalised and/or acidified soils
DE102017008700A1 (en) * 2017-09-18 2019-03-21 Newline Soft Gmbh Reprocessing agent for saline, calcified, leached and / or acidified soils

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020718

R081 Change of applicant/patentee

Owner name: HOCHSCHULE WISMAR UNIVERSITY OF TECHNOLOGY, BU, DE

Free format text: FORMER OWNER: THUERINGISCHES INSTITUT FUER TEXT, HOCHSCHULE WISMAR FACHHOCHSCHUL, , DE

Effective date: 20050309

Owner name: OSTTHUERINGISCHE MATERIALPRUEFGESELLSCHAFT FUE, DE

Free format text: FORMER OWNER: THUERINGISCHES INSTITUT FUER TEXT, HOCHSCHULE WISMAR FACHHOCHSCHUL, , DE

Effective date: 20050309

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20050310

R157 Lapse of ip right after 6 years

Effective date: 20080902