EP3148954A4 - Verfahren und vorrichtung zur herstellung von zement - Google Patents
Verfahren und vorrichtung zur herstellung von zement Download PDFInfo
- Publication number
- EP3148954A4 EP3148954A4 EP15799132.4A EP15799132A EP3148954A4 EP 3148954 A4 EP3148954 A4 EP 3148954A4 EP 15799132 A EP15799132 A EP 15799132A EP 3148954 A4 EP3148954 A4 EP 3148954A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- manufacturing cement
- cement
- manufacturing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
- C04B18/08—Flue dust, i.e. fly ash
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0032—Controlling the process of mixing, e.g. adding ingredients in a quantity depending on a measured or desired value
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/24—Cements from oil shales, residues or waste other than slag
- C04B7/26—Cements from oil shales, residues or waste other than slag from raw materials containing flue dust, i.e. fly ash
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20145489A FI127048B (fi) | 2014-05-28 | 2014-05-28 | Menetelmä ja laitteisto sementin valmistamiseksi |
PCT/FI2015/050367 WO2015181447A1 (en) | 2014-05-28 | 2015-05-27 | Method and apparatus for manufacturing cement |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3148954A1 EP3148954A1 (de) | 2017-04-05 |
EP3148954A4 true EP3148954A4 (de) | 2018-03-28 |
Family
ID=54698166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15799132.4A Withdrawn EP3148954A4 (de) | 2014-05-28 | 2015-05-27 | Verfahren und vorrichtung zur herstellung von zement |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3148954A4 (de) |
FI (1) | FI127048B (de) |
WO (1) | WO2015181447A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116840007A (zh) * | 2023-06-28 | 2023-10-03 | 中国建筑材料科学研究总院有限公司 | 一种分级计量的水泥基材料高通量制备方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5772752A (en) * | 1994-05-20 | 1998-06-30 | New Jersey Institute Of Technology | Sulfate and acid resistant concrete and mortar |
WO2014041246A1 (en) * | 2012-09-12 | 2014-03-20 | Oy Fatec | Method and apparatus for handling of material classified as waste, product manufactured by the method and use of the product |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2930215B2 (ja) * | 1990-04-17 | 1999-08-03 | 株式会社四国総合研究所 | 水密性コンクリート用セメント組成物およびその製造方法 |
-
2014
- 2014-05-28 FI FI20145489A patent/FI127048B/fi active IP Right Grant
-
2015
- 2015-05-27 EP EP15799132.4A patent/EP3148954A4/de not_active Withdrawn
- 2015-05-27 WO PCT/FI2015/050367 patent/WO2015181447A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5772752A (en) * | 1994-05-20 | 1998-06-30 | New Jersey Institute Of Technology | Sulfate and acid resistant concrete and mortar |
WO2014041246A1 (en) * | 2012-09-12 | 2014-03-20 | Oy Fatec | Method and apparatus for handling of material classified as waste, product manufactured by the method and use of the product |
Non-Patent Citations (2)
Title |
---|
RUKZON S ET AL: "Strength and chloride resistance of blended Portland cement mortar containing palm oil fuel ash and fly ash", INTERNATIONAL JOURNAL OF MINERALS, METALLURGY AND MATERIALS, BEIJING KEJI DAXUE, CN, vol. 16, no. 4, 1 August 2009 (2009-08-01), pages 475 - 481, XP026498019, ISSN: 1674-4799, [retrieved on 20090801], DOI: 10.1016/S1674-4799(09)60083-2 * |
See also references of WO2015181447A1 * |
Also Published As
Publication number | Publication date |
---|---|
FI127048B (fi) | 2017-10-13 |
EP3148954A1 (de) | 2017-04-05 |
WO2015181447A1 (en) | 2015-12-03 |
FI20145489A (fi) | 2015-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20161223 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20180227 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C04B 28/04 20060101AFI20180221BHEP Ipc: C04B 7/26 20060101ALI20180221BHEP Ipc: C04B 18/08 20060101ALI20180221BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20180927 |