BE795304A - Procede et dispositif pour eliminer des efflorescences salines de surfaces brutes ou peintes - Google Patents

Procede et dispositif pour eliminer des efflorescences salines de surfaces brutes ou peintes

Info

Publication number
BE795304A
BE795304A BE795304DA BE795304A BE 795304 A BE795304 A BE 795304A BE 795304D A BE795304D A BE 795304DA BE 795304 A BE795304 A BE 795304A
Authority
BE
Belgium
Prior art keywords
electro
osmosis
abrasion
surface damage
chemical attack
Prior art date
Application number
Other languages
English (en)
Original Assignee
Inst Cercetari Constructi
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 Inst Cercetari Constructi filed Critical Inst Cercetari Constructi
Priority claimed from NL7302171A external-priority patent/NL7302171A/xx
Publication of BE795304A publication Critical patent/BE795304A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/427—Electro-osmosis
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/002—Arrangements for cleaning building facades
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
BE795304D 1968-11-21 1973-02-12 Procede et dispositif pour eliminer des efflorescences salines de surfaces brutes ou peintes BE795304A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RO5829168 1968-11-21
NL7302171A NL7302171A (en) 1973-02-16 1973-02-16 Cleaning masonry - by electro-osmosis thus avoiding surface damage by abrasion or chemical attack

Publications (1)

Publication Number Publication Date
BE795304A true BE795304A (fr) 1973-05-29

Family

ID=26644858

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795304D BE795304A (fr) 1968-11-21 1973-02-12 Procede et dispositif pour eliminer des efflorescences salines de surfaces brutes ou peintes

Country Status (1)

Country Link
BE (1) BE795304A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0200428A3 (en) * 1985-04-17 1987-05-13 Norsk Teknisk Bygge Noteby Removal of chlorides from concrete
WO1994024068A1 (fr) * 1993-04-15 1994-10-27 Norwegian Concrete Technologies A.S. Procede de traitement du beton arme et/ou de son armature

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0200428A3 (en) * 1985-04-17 1987-05-13 Norsk Teknisk Bygge Noteby Removal of chlorides from concrete
WO1994024068A1 (fr) * 1993-04-15 1994-10-27 Norwegian Concrete Technologies A.S. Procede de traitement du beton arme et/ou de son armature

Similar Documents

Publication Publication Date Title
ES366577A1 (es) Perfeccionamientos en la construccion de elctrodos utiliza-bles en los procedimientos electroliticos.
NL182861C (nl) Door water hardbaar verbandmateriaal.
RO70488A (fr) Appareil pour la generation du froid et l'application par contact
SE7902721L (sv) Tunn flexibel elektrod for anvendning i elktrokemiska celler
NL177817B (nl) Inrichting voor het reinigen van afvalwater met actieve kool.
DK122258B (da) Elektrode til elektromedicinsk brug.
FR2218740A5 (en) Cleaning masonry - by electro-osmosis thus avoiding surface damage by abrasion or chemical attack
NL7302171A (en) Cleaning masonry - by electro-osmosis thus avoiding surface damage by abrasion or chemical attack
NL152788B (nl) Werkwijze voor het impregneren van fineer met chemische middelen in water en aldus geimpregneerd fineer.
AT364690B (de) Vorrichtung zum impraegnieren von wasser mit kohlendioxyd
IT978925B (it) Soluzioni acquose contenenti agenti sequestranti
NO880840D0 (no) Fremgangsmaate til behandling av betong.
GB123936A (en) Improvements in or relating to Electrodes.
FR2292490A1 (fr) Electrode pour electrotherapie
DK150806C (da) Vaeskeimpermeabelt vaeskeforbindelsesorgan til brug i en elektrokemisk referenceelektrode
NZ192418A (en) Surgical dressing fibrous backing sheet treated with fluorocarbon water repellent agent
NO790826L (no) Elektrode for elektrolyse.
AU6250373A (en) Potentiometric determination using membrane electrode
FR2030286A1 (fr) Procede de fabrication d'electrodes poreuses,contenant de l'argent,pour des piles electrochimiques
IT994935B (it) Procedimento per la copulazione di fenoli 2.4 disostituiti non solu bili in acqua con o nitroaniline diazotate
Dietrich et al. Does recreational use of reservoirs impair water quality?.
FR2029278A5 (en) Galvanoplastics process for applying - surface metal coatings locally
PL63878B1 (fr)
FR2199617A1 (en) Active layer deposition on electrodes - for use in electrochemical generators, e.g. fuel cells
IT1021235B (it) Miglioramenti nei processi di dissalazione dell acqua di mare per evaporazione