ATE102591T1 - PROCESS FOR PRODUCTION OF AN ACTIVE FINE AGGREGATE FOR CONCRETE MANUFACTURING. - Google Patents

PROCESS FOR PRODUCTION OF AN ACTIVE FINE AGGREGATE FOR CONCRETE MANUFACTURING.

Info

Publication number
ATE102591T1
ATE102591T1 AT90915482T AT90915482T ATE102591T1 AT E102591 T1 ATE102591 T1 AT E102591T1 AT 90915482 T AT90915482 T AT 90915482T AT 90915482 T AT90915482 T AT 90915482T AT E102591 T1 ATE102591 T1 AT E102591T1
Authority
AT
Austria
Prior art keywords
production
fine aggregate
concrete manufacturing
active fine
active
Prior art date
Application number
AT90915482T
Other languages
German (de)
Inventor
Bo-Erik Eriksson
Original Assignee
Partek Sementti Oy
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
Priority claimed from FI895090A external-priority patent/FI88284C/en
Application filed by Partek Sementti Oy filed Critical Partek Sementti Oy
Application granted granted Critical
Publication of ATE102591T1 publication Critical patent/ATE102591T1/en

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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete
AT90915482T 1989-10-26 1990-10-24 PROCESS FOR PRODUCTION OF AN ACTIVE FINE AGGREGATE FOR CONCRETE MANUFACTURING. ATE102591T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI895090A FI88284C (en) 1989-10-26 1989-10-26 Process for producing an active fine material intended for making concrete
PCT/FI1990/000250 WO1991006513A1 (en) 1989-10-26 1990-10-24 Process for producing an active fine aggregate for the preparation of concrete
EP19900915482 EP0498815B1 (en) 1989-10-26 1990-10-24 Process for producing an active fine aggregate for the preparation of concrete

Publications (1)

Publication Number Publication Date
ATE102591T1 true ATE102591T1 (en) 1994-03-15

Family

ID=26128580

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90915482T ATE102591T1 (en) 1989-10-26 1990-10-24 PROCESS FOR PRODUCTION OF AN ACTIVE FINE AGGREGATE FOR CONCRETE MANUFACTURING.

Country Status (1)

Country Link
AT (1) ATE102591T1 (en)

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties