RO82259B1 - Procedeu pentru hidrofobizat si fungicizat ipsos - Google Patents

Procedeu pentru hidrofobizat si fungicizat ipsos

Info

Publication number
RO82259B1
RO82259B1 RO107188A RO10718882A RO82259B1 RO 82259 B1 RO82259 B1 RO 82259B1 RO 107188 A RO107188 A RO 107188A RO 10718882 A RO10718882 A RO 10718882A RO 82259 B1 RO82259 B1 RO 82259B1
Authority
RO
Romania
Prior art keywords
plaster
mixing water
fungicidal
hydrophobizing
treating
Prior art date
Application number
RO107188A
Other languages
English (en)
Other versions
RO82259A2 (ro
Inventor
Valeriu Dumitru Cristescu
Dinu Stefan Moraru
Original Assignee
INSTITUTUL DE CERCETARI îN CONSTRUCTII SI ECONOMIA CONSTRUCTIILOR
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 INSTITUTUL DE CERCETARI îN CONSTRUCTII SI ECONOMIA CONSTRUCTIILOR filed Critical INSTITUTUL DE CERCETARI îN CONSTRUCTII SI ECONOMIA CONSTRUCTIILOR
Priority to RO82107188A priority Critical patent/RO82259A2/ro
Publication of RO82259B1 publication Critical patent/RO82259B1/ro
Publication of RO82259A2 publication Critical patent/RO82259A2/ro

Links

Classifications

    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Inventia se refera la un procedeu pentru hidrofobizat si fungicizat ipsos, provenit din roca naturala de gips sau din fosfogips. Procedeul, conform inventiei, consta într-o faza de fungicizare a apei de amestecare si o faza de amestecare a ipsosuluihidrofobizat cu apa de amestecare fungicizata. Hidrofobizarea ipsosului se realizeaza cu saruri ale acizilor grasi, cum ar fi pulberea de stearat de calciu, în stare uscata, operatie în sine cunoscuta. Fungicizarea apei de amestecare se realizeaza fieprin adaos de solutie diluata de betanaftol în alcool etilic pur, în sine cunoscuta, fie prin adaos de solutie apoasa de pentaclorfenolat de sodiu.
RO82107188A 1982-04-07 1982-04-07 Procedeu pentru hidrofobizat si fungicizat ipsos RO82259A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO82107188A RO82259A2 (ro) 1982-04-07 1982-04-07 Procedeu pentru hidrofobizat si fungicizat ipsos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO82107188A RO82259A2 (ro) 1982-04-07 1982-04-07 Procedeu pentru hidrofobizat si fungicizat ipsos

Publications (2)

Publication Number Publication Date
RO82259B1 true RO82259B1 (ro) 1983-09-30
RO82259A2 RO82259A2 (ro) 1983-10-15

Family

ID=20111361

Family Applications (1)

Application Number Title Priority Date Filing Date
RO82107188A RO82259A2 (ro) 1982-04-07 1982-04-07 Procedeu pentru hidrofobizat si fungicizat ipsos

Country Status (1)

Country Link
RO (1) RO82259A2 (ro)

Also Published As

Publication number Publication date
RO82259A2 (ro) 1983-10-15

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