CN103011633A - Cement clinker - Google Patents
Cement clinker Download PDFInfo
- Publication number
- CN103011633A CN103011633A CN2011102802253A CN201110280225A CN103011633A CN 103011633 A CN103011633 A CN 103011633A CN 2011102802253 A CN2011102802253 A CN 2011102802253A CN 201110280225 A CN201110280225 A CN 201110280225A CN 103011633 A CN103011633 A CN 103011633A
- Authority
- CN
- China
- Prior art keywords
- cement clinker
- carbide slag
- present
- raw material
- parts
- 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.)
- Pending
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Classifications
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- 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
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention relates to the technical field of cement production, particularly to a cement clinker, which is prepared from the following raw materials, by weight, 75-85 parts of limestone, 15-20 parts of carbide slag, 5-15 parts of yellow sand rock, and 2-5 parts of iron powder. With the present invention, the carbide slag can be changed into treasure.
Description
Technical field
The present invention relates to the technology of producing cement field, be specifically related to a kind of cement clinker.
Background technology
The waste residue take calcium hydroxide as main component behind the acetylene gas is obtained in the calcium carbide hydrolysis.Acetylene (C
2H
2) be one of important source material of basic organic synthesis industry, with calcium carbide (CaC
2) be raw material, the technique that adds water (wet method) production acetylene is simply ripe, and existing more than 60 years industrial histories still account for larger north in China at present and weigh so far.The 1t calcium carbide adds water can generate the acetylene gas of kg more than 300, generates simultaneously the industrial effluent of 10t solid content about 12%, is commonly called as carbide slag slurries.Its disposal makes factory's headache always.
Summary of the invention
In view of this, in order addressing the above problem, to the present invention proposes a kind of cement clinker with carbide slag Substitute For Partial Wingdale raw material production, carbide slag to be turned waste into wealth.
The object of the present invention is achieved like this: a kind of cement clinker, and described cement clinker is made by the raw material of following weight ratio:
Wingdale 75-85;
Carbide slag 15-20;
Yellow sand rock 5-15;
Iron powder 2-5.
Further, described cement clinker is made by the raw material of following weight ratio:
Wingdale 78;
Carbide slag 20;
Yellow sand rock 10.1;
Iron powder 3.
With an amount of carbide slag Substitute For Partial Wingdale raw material, can turn waste into wealth in the cement clinker of usefulness carbide slag Substitute For Partial Wingdale raw material production of the present invention, not only process the carbide slag waste material, also bring economic benefit.
Embodiment
Below will be described in detail the preferred embodiments of the present invention.
Embodiment 1
The cement clinker of present embodiment is made by the raw material of following weight ratio:
Wingdale 75;
Carbide slag 15;
Yellow sand rock 5;
Iron powder 2.
Embodiment 2
The cement clinker of present embodiment is made by the raw material of following weight ratio:
Wingdale 85;
Carbide slag 18;
Yellow sand rock 15;
Iron powder 5.
Embodiment 3
The cement clinker of present embodiment is made by the raw material of following weight ratio:
Wingdale 78;
Carbide slag 20;
Yellow sand rock 10.1;
Iron powder 3.
The physicals detected result of the embodiment of the invention 1 is as follows:
The physicals detected result of the embodiment of the invention 2 is as follows:
The physicals detected result of the embodiment of the invention 3 is as follows:
Claims (2)
1. cement clinker, it is characterized in that: described cement clinker is made by the raw material of following weight ratio:
Wingdale 75-85;
Carbide slag 15-20;
Yellow sand rock 5-15;
Iron powder 2-5.
2. cement clinker as claimed in claim 1, it is characterized in that: described cement clinker is made by the raw material of following weight ratio:
Wingdale 78;
Carbide slag 20;
Yellow sand rock 10.1;
Iron powder 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102802253A CN103011633A (en) | 2011-09-21 | 2011-09-21 | Cement clinker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102802253A CN103011633A (en) | 2011-09-21 | 2011-09-21 | Cement clinker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103011633A true CN103011633A (en) | 2013-04-03 |
Family
ID=47960802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102802253A Pending CN103011633A (en) | 2011-09-21 | 2011-09-21 | Cement clinker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103011633A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086105A (en) * | 2014-06-21 | 2014-10-08 | 安徽华塑股份有限公司 | Calcium carbide slag cement clinker production line process |
| CN104860553A (en) * | 2015-05-13 | 2015-08-26 | 张芳 | Carbide slag slurry treating method |
| CN104909587A (en) * | 2015-05-13 | 2015-09-16 | 张芳 | Cement clinker |
| CN105293959A (en) * | 2015-09-21 | 2016-02-03 | 山东联合王晁水泥有限公司 | Desulfurization process in process of producing cement clinkers by using industrial calcium carbide waste residues |
| CN110482885A (en) * | 2019-09-20 | 2019-11-22 | 四川永祥新材料有限公司 | A kind of portland cement composition of raw materials and portland cement preparation method |
-
2011
- 2011-09-21 CN CN2011102802253A patent/CN103011633A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086105A (en) * | 2014-06-21 | 2014-10-08 | 安徽华塑股份有限公司 | Calcium carbide slag cement clinker production line process |
| CN104860553A (en) * | 2015-05-13 | 2015-08-26 | 张芳 | Carbide slag slurry treating method |
| CN104909587A (en) * | 2015-05-13 | 2015-09-16 | 张芳 | Cement clinker |
| CN105293959A (en) * | 2015-09-21 | 2016-02-03 | 山东联合王晁水泥有限公司 | Desulfurization process in process of producing cement clinkers by using industrial calcium carbide waste residues |
| CN110482885A (en) * | 2019-09-20 | 2019-11-22 | 四川永祥新材料有限公司 | A kind of portland cement composition of raw materials and portland cement preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Yan Zhi Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Yan Zhi Document name: Notification of Publication of the Application for Invention |
|
| DD01 | Delivery of document by public notice |
Addressee: Yan Zhi Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Yan Zhi Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |