CN101747009A - 高温低密度水泥及其应用 - Google Patents
高温低密度水泥及其应用 Download PDFInfo
- Publication number
- CN101747009A CN101747009A CN200910310954A CN200910310954A CN101747009A CN 101747009 A CN101747009 A CN 101747009A CN 200910310954 A CN200910310954 A CN 200910310954A CN 200910310954 A CN200910310954 A CN 200910310954A CN 101747009 A CN101747009 A CN 101747009A
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- CN
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- Prior art keywords
- cement
- temperature
- temperature low
- density
- density cement
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- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
- C09K8/467—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement containing additives for specific purposes
- C09K8/473—Density reducing additives, e.g. for obtaining foamed cement compositions
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- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0004—Compounds chosen for the nature of their cations
- C04B2103/0006—Alkali metal or inorganic ammonium compounds
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
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- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
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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
- 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)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
组别 | 水泥基材 | 减轻材料 | 高温强度稳定剂 | 高温缓凝剂 | 浆体比重 |
1. | 硅酸盐胶凝材料类30kg | 煤灰40kg | 微硅15kg硅粉15kg | 多羟基己酸钠0.02kg | 1.30 |
2. | 硅酸盐胶凝材料类60kg | 煤灰20kg | 微硅10kg硅粉10kg | 多羟基己酸钠0.05kg | 1.55 |
3. | 硅酸盐胶凝材料类70kg | 煤灰15kg | 微硅5kg硅粉10kg | 多羟基己酸钠0.08kg | 1.60 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009103109541A CN101747009B (zh) | 2009-12-04 | 2009-12-04 | 高温低密度水泥及其应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009103109541A CN101747009B (zh) | 2009-12-04 | 2009-12-04 | 高温低密度水泥及其应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101747009A true CN101747009A (zh) | 2010-06-23 |
CN101747009B CN101747009B (zh) | 2012-07-04 |
Family
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CN2009103109541A Active CN101747009B (zh) | 2009-12-04 | 2009-12-04 | 高温低密度水泥及其应用 |
Country Status (1)
Country | Link |
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CN (1) | CN101747009B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102827592A (zh) * | 2012-09-03 | 2012-12-19 | 中国海洋石油总公司 | 一种耐高温稠化时间长的水泥浆 |
CN102838973A (zh) * | 2012-09-27 | 2012-12-26 | 长春工程学院 | 深部大陆科学钻探耐高温固井材料 |
CN103756657A (zh) * | 2014-01-20 | 2014-04-30 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | 一种固井水泥浆防漏减轻材料及其制备方法 |
CN106634901A (zh) * | 2016-10-25 | 2017-05-10 | 中国石油集团川庆钻探工程有限公司长庆固井公司 | 一种玻化微珠水泥浆体系和制备方法及其应用 |
CN106967399A (zh) * | 2016-01-13 | 2017-07-21 | 北京泰利新能源科技发展有限公司 | 低密度高温地热水泥浆的制备工艺及其固井方法 |
CN107200493A (zh) * | 2017-06-28 | 2017-09-26 | 四川宏升石油技术开发有限责任公司 | 油井水泥高温强度稳定剂 |
CN107721272A (zh) * | 2017-10-27 | 2018-02-23 | 中国石油集团长城钻探工程有限公司固井公司 | 一种高韧性、高弹塑性、高密度的固井用水泥浆 |
CN113234424A (zh) * | 2021-05-20 | 2021-08-10 | 嘉华特种水泥股份有限公司 | 一种适用于中高温地层的低密度固井水泥浆体系及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100339328C (zh) * | 2004-07-12 | 2007-09-26 | 四川嘉华企业(集团)股份有限公司 | 一种高强低密度油井水泥 |
-
2009
- 2009-12-04 CN CN2009103109541A patent/CN101747009B/zh active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102827592A (zh) * | 2012-09-03 | 2012-12-19 | 中国海洋石油总公司 | 一种耐高温稠化时间长的水泥浆 |
CN102838973A (zh) * | 2012-09-27 | 2012-12-26 | 长春工程学院 | 深部大陆科学钻探耐高温固井材料 |
CN102838973B (zh) * | 2012-09-27 | 2014-08-06 | 长春工程学院 | 深部大陆科学钻探耐高温固井材料 |
CN103756657A (zh) * | 2014-01-20 | 2014-04-30 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | 一种固井水泥浆防漏减轻材料及其制备方法 |
CN103756657B (zh) * | 2014-01-20 | 2016-06-29 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | 一种固井水泥浆防漏减轻材料及其制备方法 |
CN106967399A (zh) * | 2016-01-13 | 2017-07-21 | 北京泰利新能源科技发展有限公司 | 低密度高温地热水泥浆的制备工艺及其固井方法 |
CN106634901A (zh) * | 2016-10-25 | 2017-05-10 | 中国石油集团川庆钻探工程有限公司长庆固井公司 | 一种玻化微珠水泥浆体系和制备方法及其应用 |
CN107200493A (zh) * | 2017-06-28 | 2017-09-26 | 四川宏升石油技术开发有限责任公司 | 油井水泥高温强度稳定剂 |
CN107721272A (zh) * | 2017-10-27 | 2018-02-23 | 中国石油集团长城钻探工程有限公司固井公司 | 一种高韧性、高弹塑性、高密度的固井用水泥浆 |
CN107721272B (zh) * | 2017-10-27 | 2020-02-11 | 中国石油集团长城钻探工程有限公司固井公司 | 一种高韧性、高弹塑性、高密度的固井用水泥浆 |
CN113234424A (zh) * | 2021-05-20 | 2021-08-10 | 嘉华特种水泥股份有限公司 | 一种适用于中高温地层的低密度固井水泥浆体系及其制备方法 |
CN113234424B (zh) * | 2021-05-20 | 2022-08-19 | 嘉华特种水泥股份有限公司 | 一种适用于中高温地层的低密度固井水泥浆体系及其制备方法 |
Also Published As
Publication number | Publication date |
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CN101747009B (zh) | 2012-07-04 |
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Application publication date: 20100623 Assignee: Chengdu Jiahua special engineering material Co., Ltd. Assignor: Sichuan Jiahua Enterprise (Group) Co., Ltd. Contract record no.: 2012510000180 Denomination of invention: High-temperature low-density cement and applications thereof Granted publication date: 20120704 License type: Exclusive License Record date: 20121224 |
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Owner name: JIAHUA SPECIAL CEMENT CO., LTD. Free format text: FORMER NAME: SICHUAN JIAHUA ENTERPRISE (GROUP) CORP., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 614003 Ma'anshan City, Sichuan Province, No. nine Feng Road, No. 2, Patentee after: Jia Hua special cement incorporated company Address before: 614003 Ma'anshan City, Sichuan Province, No. nine Feng Road, No. 2, Patentee before: Sichuan Jiahua Enterprise (Group) Co., Ltd. |