PL415930A1 - Raw material batch intended for production of portland cement clinker - Google Patents

Raw material batch intended for production of portland cement clinker

Info

Publication number
PL415930A1
PL415930A1 PL415930A PL41593016A PL415930A1 PL 415930 A1 PL415930 A1 PL 415930A1 PL 415930 A PL415930 A PL 415930A PL 41593016 A PL41593016 A PL 41593016A PL 415930 A1 PL415930 A1 PL 415930A1
Authority
PL
Poland
Prior art keywords
weight
production
slag
fe2o3
al2o3
Prior art date
Application number
PL415930A
Other languages
Polish (pl)
Other versions
PL233349B1 (en
Inventor
Wojciech Adam Roszczynialski
Antoni Majcherczyk
Anna Janeczko
Katarzyna Szczepanek
Piotr Stępień
Wojciech Krzysztof Roszczynialski
Tomasz Roszczynialski
Grzegorz Wolski
Original Assignee
Eurocement Consulting Group Spółka Z Ograniczoną Odpowiedzialnością
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 Eurocement Consulting Group Spółka Z Ograniczoną Odpowiedzialnością filed Critical Eurocement Consulting Group Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL415930A priority Critical patent/PL233349B1/en
Publication of PL415930A1 publication Critical patent/PL415930A1/en
Publication of PL233349B1 publication Critical patent/PL233349B1/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

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Przedmiotem zgłoszenia jest zestaw surowcowy przeznaczony do wytwarzania klinkieru portlandzkiego, zawierający naturalne wapienie, margle, surowce ilaste oraz surowce odpadowe pochodzenia przemysłowego, w tym popioły lotne i żużle paleniskowe ze spalania węgla kamiennego, w którym to zestawie zawartości głównych tlenków w % wagowych wynoszą: 41 - 50 CaO, 12 - 16 SiO2, 2 -5 Al2O3 i 1 - 3 Fe2O3. Zestaw ten charakteryzuje się tym, że zawiera 1 - 100% wagowych wapna pokarbidowego powstałego w wyniku produkcji acetylenu z karbidu, zestawionego z mieszanką popiołowo - żużlową w stosunku wagowym od 2 : 1 do 4 : 1. Wapno pokarbidowe składa się w % wagowych z: 60 - 75 CaO, 1 - 5 SiO2, 0,5 - 3 Al2O3, 0 - 1 Fe2O3, 0 - 1 SO3, 0 - 1 MgO, 0 - 0,1 Na2O, 0 - 0,1 K2O, 0 - 0,2 TiO2, 0 - 0,2 P2O5, a straty prażenia stanowią 20 - 34%, przy czym średnia wielkość ziaren wapna pokarbidowego wynosi od 20 do 60 µm. Mieszanka popiołowo - żużlowa zawiera w % wagowych: 1 - 5 CaO, 42 - 52 SiO2, 16 - 24 Al2O3, 5 - 12 Fe2O3, 0 - 4 SO3, 0 - 2 MgO, 0 - 2 TiO2, a średnia wielkość ziaren mieszanki popiołowo - żużlowej wynosi od 0,1 do 1,5 mm.The subject of the application is a raw material set intended for the production of Portland clinker, containing natural limestone, marls, clay raw materials and waste materials of industrial origin, including fly ash and furnace slag from hard coal combustion, in which the set of main oxides content in% by weight is: 41 - 50 CaO, 12 - 16 SiO2, 2 -5 Al2O3 and 1 - 3 Fe2O3. This kit is characterized in that it contains 1 - 100% by weight of carbarb lime resulting from the production of acetylene from carbide, combined with an ash-slag mixture in a weight ratio of 2: 1 to 4: 1. The carbide lime consists in weight% of: 60 - 75 CaO, 1 - 5 SiO2, 0.5 - 3 Al2O3, 0 - 1 Fe2O3, 0 - 1 SO3, 0 - 1 MgO, 0 - 0.1 Na2O, 0 - 0.1 K2O, 0 - 0, 2 TiO2, 0 - 0.2 P2O5, and roasting losses constitute 20-34%, with average grain size of carbarbide being 20 to 60 µm. The ash-slag mixture contains in% by weight: 1 - 5 CaO, 42 - 52 SiO2, 16 - 24 Al2O3, 5 - 12 Fe2O3, 0 - 4 SO3, 0 - 2 MgO, 0 - 2 TiO2, and the average grain size of the mixture - slag is between 0.1 and 1.5 mm.

PL415930A 2016-01-27 2016-01-27 Raw material batch intended for production of portland cement clinker PL233349B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL415930A PL233349B1 (en) 2016-01-27 2016-01-27 Raw material batch intended for production of portland cement clinker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL415930A PL233349B1 (en) 2016-01-27 2016-01-27 Raw material batch intended for production of portland cement clinker

Publications (2)

Publication Number Publication Date
PL415930A1 true PL415930A1 (en) 2017-07-31
PL233349B1 PL233349B1 (en) 2019-09-30

Family

ID=59383825

Family Applications (1)

Application Number Title Priority Date Filing Date
PL415930A PL233349B1 (en) 2016-01-27 2016-01-27 Raw material batch intended for production of portland cement clinker

Country Status (1)

Country Link
PL (1) PL233349B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109354423A (en) * 2018-11-07 2019-02-19 富蕴天山水泥有限责任公司 A kind of clinker portland cement and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109354423A (en) * 2018-11-07 2019-02-19 富蕴天山水泥有限责任公司 A kind of clinker portland cement and preparation method thereof

Also Published As

Publication number Publication date
PL233349B1 (en) 2019-09-30

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