DD246334B1 - Verfahren zur entsalzung, trockenlegung und trockenenthaltung von mauerwerk - Google Patents

Verfahren zur entsalzung, trockenlegung und trockenenthaltung von mauerwerk Download PDF

Info

Publication number: DD246334B1
Authority: DD; German Democratic Republic
Prior art keywords: masonry; mortar; electrodes; brickwork; barium
Prior art date: 1985-12-30

Application number

DD85285727A

Other languages

German (de)

English (en)

Other versions

DD246334A1 (de

Inventor

Manfred Huebler

Peter Friese

Klaus Krueger

Original Assignee

Bauakademie Ddr

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.)

1985-12-30

Filing date

1985-12-30

Publication date

1989-09-20

1985-12-30 Application filed by Bauakademie Ddr filed Critical Bauakademie Ddr

1985-12-30 Priority to DD85285727A priority Critical patent/DD246334B1/de

1986-12-11 Priority to AT86117283T priority patent/ATE50306T1/de

1986-12-11 Priority to DE8686117283T priority patent/DE3668932D1/de

1986-12-11 Priority to EP86117283A priority patent/EP0228001B1/fr

1986-12-28 Priority to HU865491A priority patent/HUT49182A/hu

1987-06-03 Publication of DD246334A1 publication Critical patent/DD246334A1/de

1989-09-20 Publication of DD246334B1 publication Critical patent/DD246334B1/de

1990-02-08 Priority to GR89400163T priority patent/GR3000149T3/el

Links

238000000034 method Methods 0.000 title claims abstract description 17
238000010612 desalination reaction Methods 0.000 title claims description 9
238000001035 drying Methods 0.000 title abstract description 4
239000004570 mortar (masonry) Substances 0.000 claims abstract description 19
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
150000003839 salts Chemical class 0.000 claims abstract description 12
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract description 6
235000013980 iron oxide Nutrition 0.000 claims abstract description 6
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 claims abstract description 6
230000004888 barrier function Effects 0.000 claims abstract description 5
229910052742 iron Inorganic materials 0.000 claims abstract description 5
RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 claims abstract description 4
229910001863 barium hydroxide Inorganic materials 0.000 claims abstract description 4
159000000009 barium salts Chemical class 0.000 claims abstract description 4
AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 claims description 8
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 7
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 6
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
239000000654 additive Substances 0.000 claims description 3
229910052791 calcium Inorganic materials 0.000 claims description 3
239000011575 calcium Substances 0.000 claims description 3
239000003093 cationic surfactant Substances 0.000 claims description 3
LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 2
238000012423 maintenance Methods 0.000 claims description 2
238000011033 desalting Methods 0.000 abstract description 9
239000004094 surface-active agent Substances 0.000 abstract 1
239000007788 liquid Substances 0.000 description 4
239000000203 mixture Substances 0.000 description 4
239000007787 solid Substances 0.000 description 3
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
235000008733 Citrus aurantifolia Nutrition 0.000 description 2
235000011941 Tilia x europaea Nutrition 0.000 description 2
TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
238000005260 corrosion Methods 0.000 description 2
230000007797 corrosion Effects 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
239000004571 lime Substances 0.000 description 2
230000002028 premature Effects 0.000 description 2
230000000630 rising effect Effects 0.000 description 2
239000000243 solution Substances 0.000 description 2
150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
239000001110 calcium chloride Substances 0.000 description 1
229910001628 calcium chloride Inorganic materials 0.000 description 1
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
239000000920 calcium hydroxide Substances 0.000 description 1
229910001861 calcium hydroxide Inorganic materials 0.000 description 1
239000002800 charge carrier Substances 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
230000018044 dehydration Effects 0.000 description 1
238000006297 dehydration reaction Methods 0.000 description 1
230000001066 destructive effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
DKAGJZJALZXOOV-UHFFFAOYSA-N hydrate;hydrochloride Chemical class O.Cl DKAGJZJALZXOOV-UHFFFAOYSA-N 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
238000009418 renovation Methods 0.000 description 1
239000012266 salt solution Substances 0.000 description 1
239000002689 soil Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
229910021653 sulphate ion Inorganic materials 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
230000032258 transport Effects 0.000 description 1

Classifications

- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/70—Drying or keeping dry, e.g. by air vents
- E04B1/7007—Drying or keeping dry, e.g. by air vents by using electricity, e.g. electro-osmosis

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Water Supply & Treatment (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Electromagnetism (AREA)
Chemical & Material Sciences (AREA)
Electrochemistry (AREA)
Drying Of Solid Materials (AREA)
Working Measures On Existing Buildindgs (AREA)
Processing Of Solid Wastes (AREA)
Prevention Of Electric Corrosion (AREA)
Aftertreatments Of Artificial And Natural Stones (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

DD85285727A 1985-12-30 1985-12-30 Verfahren zur entsalzung, trockenlegung und trockenenthaltung von mauerwerk DD246334B1 (de)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
DD85285727A DD246334B1 (de)	1985-12-30	1985-12-30	Verfahren zur entsalzung, trockenlegung und trockenenthaltung von mauerwerk
AT86117283T ATE50306T1 (de)	1985-12-30	1986-12-11	Verfahren zur entsalzung, trockenlegung und trockenhaltung von mauerwerk.
DE8686117283T DE3668932D1 (de)	1985-12-30	1986-12-11	Verfahren zur entsalzung, trockenlegung und trockenhaltung von mauerwerk.
EP86117283A EP0228001B1 (fr)	1985-12-30	1986-12-11	Procédé pour éliminer les formation de salpêtre, pour le séchage et pour maintenir à sec la maçonnerie
HU865491A HUT49182A (en)	1985-12-30	1986-12-28	Method for desalinizing, desiccating and keeping dry walls
GR89400163T GR3000149T3 (en)	1985-12-30	1990-02-08	Method for desalting, drying and keeping dry brickwork

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD85285727A DD246334B1 (de)	1985-12-30	1985-12-30	Verfahren zur entsalzung, trockenlegung und trockenenthaltung von mauerwerk

Publications (2)

Publication Number	Publication Date
DD246334A1 DD246334A1 (de)	1987-06-03
DD246334B1 true DD246334B1 (de)	1989-09-20

Family

ID=5575503

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD85285727A DD246334B1 (de)	1985-12-30	1985-12-30	Verfahren zur entsalzung, trockenlegung und trockenenthaltung von mauerwerk

Country Status (6)

Country	Link
EP (1)	EP0228001B1 (fr)
AT (1)	ATE50306T1 (fr)
DD (1)	DD246334B1 (fr)
DE (1)	DE3668932D1 (fr)
GR (1)	GR3000149T3 (fr)
HU (1)	HUT49182A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO171606C (no) *	1988-01-04	1993-04-14	John B Miller	Framgangsmaate for aa stanse alkali-aggregat reaksjoner i betong o.l., samt en anordning for aa gjennomfoere denne framgangsmaaten
DE4102612A1 (de) *	1991-01-25	1991-12-12	Peter Dr Friese	Verfahren zur entsalzung von mauerwerk und anderen poroesen koerpern ueber konvektiven wassertransport durch das poroese medium
ATE199427T1 (de) *	1992-06-15	2001-03-15	Ortlieb Mathieu	Verfahren und vorrichtung zum entfeuchten von mauern eines gebäudes
FR2736075B1 (fr) *	1995-06-30	1997-08-29	Stumpp Bernard	Procede d'assechement et de consolidation de murs ou analogues, dispositif et lot pour la mise en oeuvre de ce procede

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3856646A (en) *	1967-09-19	1974-12-24	D Morarau	Methods and electrodes for the drying of damp buildings
DD231236A3 (de) *	1983-10-04	1985-12-24	Bauakademie Ddr	Vorrichtung zur trocknung von naessegeschaedigtem mauerwerk
DD234997A3 (de) *	1983-10-04	1986-04-23	Adw Ddr	Elektrodenanordnung zur elektrochemischen entsalzung undtrocknung von mauerwerk

1985
- 1985-12-30 DD DD85285727A patent/DD246334B1/de not_active IP Right Cessation
1986
- 1986-12-11 EP EP86117283A patent/EP0228001B1/fr not_active Expired - Lifetime
- 1986-12-11 DE DE8686117283T patent/DE3668932D1/de not_active Expired - Fee Related
- 1986-12-11 AT AT86117283T patent/ATE50306T1/de not_active IP Right Cessation
- 1986-12-28 HU HU865491A patent/HUT49182A/hu unknown
1990
- 1990-02-08 GR GR89400163T patent/GR3000149T3/el unknown

Also Published As

Publication number	Publication date
HUT49182A (en)	1989-08-28
EP0228001B1 (fr)	1990-02-07
DE3668932D1 (de)	1990-03-15
ATE50306T1 (de)	1990-02-15
DD246334A1 (de)	1987-06-03
GR3000149T3 (en)	1991-03-15
EP0228001A2 (fr)	1987-07-08
EP0228001A3 (en)	1987-08-26

Legal Events

Date	Code	Title	Description
1999-07-08	ENJ	Ceased due to non-payment of renewal fee

Publication	Publication Date	Title
EP0100845B1 (fr)	1988-12-07	Elément de renforcement ou élément porteur pour matériaux de construction, en particulier électrode
DE69632327T2 (de)	2005-02-10	Verfahren zur durchführung einer flüssigkeitsströmung in porösen materialien
DE69924716T2 (de)	2006-03-09	Verfahren und vorrichtung zur entwässerung von porösem material
DE2321417A1 (de)	1973-11-15	Verfahren zur elektrolyse und elektrolytische zelle zu dessen durchfuehrung
DE69717681T2 (de)	2003-09-25	Eine methode für das entwässern von kapillaren materialien
EP0228001B1 (fr)	1990-02-07	Procédé pour éliminer les formation de salpêtre, pour le séchage et pour maintenir à sec la maçonnerie
DE2706193A1 (de)	1978-08-17	Anordnung von elektroden bei elektro- physikalischen verfahren
DE2621108A1 (de)	1976-11-25	Verfahren zur stetigen oder schrittweisen elektrochemischen reinigung von legiertem stahl, besonders von rostfreiem stahl, in form von baendern, profilstangen, draehten, rohren und stueckgut mit veroelten oberflaechen
DE2503670C2 (de)	1982-06-16	Verfahren zur Beschleunigung oder Unterbindung und Umkehr der natürlichen Bewegung von Flüssigkeiten in Feststoffen mit poröser und/oder semipermeabler Struktur und Elektroden zur Durchführung des Verfahrens
DE3600772A1 (de)	1987-07-16	Verfahren zur beseitigung chlorierter kohlenwasserstoffe
CH662804A5 (en)	1987-10-30	Apparatus for the silver treatment of fresh water or utility water for sterilising the water
DD234997A3 (de)	1986-04-23	Elektrodenanordnung zur elektrochemischen entsalzung undtrocknung von mauerwerk
DD227996A1 (de)	1985-10-02	Elektrochemische trocknung und entsalzung von feuchtem mauerwerk
WO1990015203A1 (fr)	1990-12-13	Dispositif pour le dessalage electrocinetique de maçonneries
DD200398A1 (de)	1983-05-04	Verfahren zur elektroosmotischen trocknung und entsalzung von mauerwerk
DE1467234A1 (de)	1969-10-09	Amalgamelektrolysezellen und deren Betrieb
DD231236A3 (de)	1985-12-24	Vorrichtung zur trocknung von naessegeschaedigtem mauerwerk
DE843488C (de)	1952-07-10	Verfahren zur Trennung oder Entfettung und Trennung von Maschinenteilen, die infolge Korrosion festsitzen
DE4333255A1 (de)	1995-04-06	Für In-Situ Anwendungen geeignetes Verfahren zur Bodensanierung
DE730837C (de)	1943-01-28	Verfahren zur Entfernung von kolloidalen Verunreinigungen, insbesondere aus Zuckersaeten und Abwaessern
DE9408480U1 (de)	1994-07-28	Vorrichtung zur Desinfektion von Schwimmbadwasser
DE2953618T1 (de)	1982-01-28	Method of continuous logging of borehole
AT34562B (de)	1908-09-25	Verfahren zur elektrolytischen Darstellung von Chromsäurelösungen aus Chromoxydsalzlösungen.
EP1251209A2 (fr)	2002-10-23	Dispositif d'assèchement
DE1517444A1 (de)	1969-05-29	Verfahren zur Wasserreinigung durch Elektrolyse mit angreifbaren Anoden oder durch galvanische Elemente