CN102060459B - 一种水泥助磨剂 - Google Patents
一种水泥助磨剂 Download PDFInfo
- Publication number
- CN102060459B CN102060459B CN 201010571258 CN201010571258A CN102060459B CN 102060459 B CN102060459 B CN 102060459B CN 201010571258 CN201010571258 CN 201010571258 CN 201010571258 A CN201010571258 A CN 201010571258A CN 102060459 B CN102060459 B CN 102060459B
- Authority
- CN
- China
- Prior art keywords
- grinding aid
- cement
- cement grinding
- parts
- neutral
- 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.)
- Active
Links
- 239000004568 cement Substances 0.000 title claims abstract description 58
- 238000000227 grinding Methods 0.000 title claims abstract description 58
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 27
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000007935 neutral effect Effects 0.000 claims abstract description 20
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims abstract description 14
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 229960004418 trolamine Drugs 0.000 claims description 22
- -1 Wherein Chemical compound 0.000 claims description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 19
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract description 6
- 239000011976 maleic acid Substances 0.000 abstract description 6
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000654 additive Substances 0.000 abstract description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract description 2
- 235000019260 propionic acid Nutrition 0.000 abstract description 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 abstract description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- 238000001816 cooling Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
- C04B24/121—Amines, polyamines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Disintegrating Or Milling (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
未贮存 | 6个月 | 12个月 | 18个月 | 24个月 | |
用量(%) | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
提高产量(%) | 18 | 18 | 18 | 17 | 17 |
节电(%) | 15 | 15 | 15 | 14 | 15 |
筛余(%) | 3.23 | 3.20 | 3.21 | 3.20 | 3.20 |
比表面积(m2.kg-1) | 433 | 434 | 433 | 430 | 432 |
3天抗压强度提高量/MPa | 3~6 | 3~6 | 3~6 | 3~6 | 3~6 |
28天抗压强度提高量/MPa | 5~8 | 5~8 | 5~8 | 5~8 | 5~8 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010571258 CN102060459B (zh) | 2010-12-03 | 2010-12-03 | 一种水泥助磨剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010571258 CN102060459B (zh) | 2010-12-03 | 2010-12-03 | 一种水泥助磨剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102060459A CN102060459A (zh) | 2011-05-18 |
CN102060459B true CN102060459B (zh) | 2012-09-05 |
Family
ID=43995986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010571258 Active CN102060459B (zh) | 2010-12-03 | 2010-12-03 | 一种水泥助磨剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102060459B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102504158B (zh) * | 2011-11-09 | 2013-09-04 | 山东宏艺科技股份有限公司 | 水泥助磨增强剂及其制备方法 |
CN102887662B (zh) * | 2012-09-25 | 2014-02-19 | 浙江湖州西克新材料有限公司 | 一种水泥增强剂及其生产方法 |
CN104030598A (zh) * | 2014-06-29 | 2014-09-10 | 柳州美纳机械有限公司 | 水泥助磨剂 |
CN104529229B (zh) * | 2014-12-11 | 2016-06-29 | 山东宏艺科技股份有限公司 | 一种增强型水泥助磨剂 |
CN106431066A (zh) * | 2016-07-12 | 2017-02-22 | 南宁科恺混凝土外加剂有限公司 | 一种液态水泥助磨剂及其制备方法 |
CN110143777A (zh) * | 2019-03-19 | 2019-08-20 | 江西万年青工程有限公司 | 一种高效水泥助磨剂 |
CN110204449B (zh) * | 2019-05-14 | 2023-02-21 | 广西安格尔建材科技有限公司 | 一种改性三乙醇胺的制备方法 |
CN115073039A (zh) * | 2022-06-08 | 2022-09-20 | 北京金隅水泥节能科技有限公司 | 一种水泥助磨剂及其制备方法 |
-
2010
- 2010-12-03 CN CN 201010571258 patent/CN102060459B/zh active Active
Non-Patent Citations (1)
Title |
---|
王彬 等.改性三乙醇胺化合物的合成及其对水泥助磨性能的影响.《硅酸盐通报》.2009,第28卷(第6期),1235-1240页. * |
Also Published As
Publication number | Publication date |
---|---|
CN102060459A (zh) | 2011-05-18 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Cement grinding aid and its preparation Effective date of registration: 20140527 Granted publication date: 20120905 Pledgee: Shandong UnionPay Company limited by guarantee Pledgor: SHANDONG HONGYI TECHNOLOGY Co.,Ltd. Registration number: 2014370000004 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150623 Granted publication date: 20120905 Pledgee: Shandong UnionPay Company limited by guarantee Pledgor: SHANDONG HONGYI TECHNOLOGY Co.,Ltd. Registration number: 2014370000004 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190219 Address after: Room 208, No. 1 Building, No. 9 Wanjiang Avenue, Jiangbei Industrial Concentration Area, Wuhu City, Anhui Province Patentee after: Anhui Conch New Materials Technology Co.,Ltd. Address before: 276034 Renmin Street, Hedong District, Linyi City, Shandong Province, 369 Patentee before: SHANDONG HONGYI TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 241000 room 208, building 1, No.9, Wanjiang Avenue, Jiangbei industrial concentration area, Jiujiang District, Wuhu City, Anhui Province Patentee after: Anhui Conch Material Technology Co.,Ltd. Address before: Room 208, No. 1 Building, No. 9 Wanjiang Avenue, Jiangbei Industrial Concentration Area, Wuhu City, Anhui Province Patentee before: Anhui Conch New Materials Technology Co.,Ltd. |
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CP03 | Change of name, title or address |