CN107777965B - 一种高强度高密度水泥浆的制备方法 - Google Patents
一种高强度高密度水泥浆的制备方法 Download PDFInfo
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- CN107777965B CN107777965B CN201710965274.8A CN201710965274A CN107777965B CN 107777965 B CN107777965 B CN 107777965B CN 201710965274 A CN201710965274 A CN 201710965274A CN 107777965 B CN107777965 B CN 107777965B
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- barite
- parts
- slurry
- heating
- expanded vermiculite
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- 239000002002 slurry Substances 0.000 title claims abstract description 61
- 239000004568 cement Substances 0.000 title claims abstract description 60
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000010455 vermiculite Substances 0.000 claims abstract description 77
- 229910052902 vermiculite Inorganic materials 0.000 claims abstract description 77
- 235000019354 vermiculite Nutrition 0.000 claims abstract description 77
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims abstract description 61
- 239000010428 baryte Substances 0.000 claims abstract description 47
- 229910052601 baryte Inorganic materials 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000008367 deionised water Substances 0.000 claims abstract description 8
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims description 58
- 238000010438 heat treatment Methods 0.000 claims description 43
- 238000000227 grinding Methods 0.000 claims description 32
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 20
- 238000001035 drying Methods 0.000 claims description 20
- 238000005303 weighing Methods 0.000 claims description 15
- 239000007795 chemical reaction product Substances 0.000 claims description 14
- 239000006185 dispersion Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 13
- 239000004575 stone Substances 0.000 claims description 13
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 12
- 238000004321 preservation Methods 0.000 claims description 12
- 238000007873 sieving Methods 0.000 claims description 12
- 239000002893 slag Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 229910052708 sodium Inorganic materials 0.000 claims description 8
- 239000011734 sodium Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 239000011398 Portland cement Substances 0.000 claims description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 6
- 239000000292 calcium oxide Substances 0.000 claims description 6
- 235000012255 calcium oxide Nutrition 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000012153 distilled water Substances 0.000 claims description 6
- 239000010440 gypsum Substances 0.000 claims description 6
- 229910052602 gypsum Inorganic materials 0.000 claims description 6
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 6
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 claims description 6
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 6
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 6
- 235000011152 sodium sulphate Nutrition 0.000 claims description 6
- 238000000967 suction filtration Methods 0.000 claims description 2
- 238000010792 warming Methods 0.000 claims description 2
- 239000004570 mortar (masonry) Substances 0.000 abstract description 12
- 239000002245 particle Substances 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 5
- 229910052783 alkali metal Inorganic materials 0.000 abstract description 4
- -1 alkali metal salt Chemical class 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 229920000642 polymer Polymers 0.000 abstract description 4
- 239000013078 crystal Substances 0.000 abstract description 3
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005054 agglomeration Methods 0.000 abstract description 2
- 230000002776 aggregation Effects 0.000 abstract description 2
- 239000007864 aqueous solution Substances 0.000 abstract description 2
- 238000000498 ball milling Methods 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract description 2
- 230000004048 modification Effects 0.000 abstract description 2
- 238000012986 modification Methods 0.000 abstract description 2
- 230000003204 osmotic effect Effects 0.000 abstract description 2
- 229940047670 sodium acrylate Drugs 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 18
- 238000005553 drilling Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 4
- 238000003828 vacuum filtration Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002105 nanoparticle Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/12—Multiple coating or impregnating
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Abstract
Description
测试项目 | 实例1 | 实例2 | 实例3 | 对比例 |
养护1天后的抗压强度(MPa) | 40.65 | 46.11 | 50.09 | 24.56 |
养护5天后的抗压强度(MPa) | 49.03 | 50.12 | 55.23 | 25.01 |
密度(g/cm<sup>3</sup>) | 2.30 | 2.35 | 2.40 | 2.05 |
Claims (6)
Priority Applications (1)
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CN201710965274.8A CN107777965B (zh) | 2017-10-17 | 2017-10-17 | 一种高强度高密度水泥浆的制备方法 |
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CN201710965274.8A CN107777965B (zh) | 2017-10-17 | 2017-10-17 | 一种高强度高密度水泥浆的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107777965A CN107777965A (zh) | 2018-03-09 |
CN107777965B true CN107777965B (zh) | 2020-08-18 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108658488B (zh) * | 2018-05-03 | 2020-11-03 | 宋俊芳 | 一种防辐射保温板及其制备方法 |
CN109761557B (zh) * | 2019-01-30 | 2021-09-10 | 浙江广天构件股份有限公司 | 一种聚合物湿拌砂浆 |
WO2021178672A2 (en) * | 2020-03-04 | 2021-09-10 | Cui Jessica | Heat and fire resistant geopolymer materials |
CN112322259B (zh) * | 2020-11-04 | 2023-03-21 | 中国石油大学(华东) | 钻井液用表面改性重晶石粉及其制备方法和水基钻井液 |
CN115259625B (zh) * | 2022-07-27 | 2023-12-29 | 成都大有石油钻采工程有限公司 | 强化水基钻井废弃泥浆固液分离用增效剂、增效破胶剂及其制备方法和使用方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110082442A (ko) * | 2010-01-11 | 2011-07-19 | 이동희 | 초경량 시멘트 단열재의 제조방법 |
CN105294124A (zh) * | 2015-10-26 | 2016-02-03 | 丁芬 | 一种高强度自流浇注料及其施工方法 |
CN105294123A (zh) * | 2015-10-26 | 2016-02-03 | 丁芬 | 一种适用于低温环境的高强度自流浇注料及其施工方法 |
CN107244857A (zh) * | 2017-06-16 | 2017-10-13 | 新疆国利衡清洁能源科技有限公司 | 一种固井水泥浆及其制备方法 |
-
2017
- 2017-10-17 CN CN201710965274.8A patent/CN107777965B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110082442A (ko) * | 2010-01-11 | 2011-07-19 | 이동희 | 초경량 시멘트 단열재의 제조방법 |
CN105294124A (zh) * | 2015-10-26 | 2016-02-03 | 丁芬 | 一种高强度自流浇注料及其施工方法 |
CN105294123A (zh) * | 2015-10-26 | 2016-02-03 | 丁芬 | 一种适用于低温环境的高强度自流浇注料及其施工方法 |
CN107244857A (zh) * | 2017-06-16 | 2017-10-13 | 新疆国利衡清洁能源科技有限公司 | 一种固井水泥浆及其制备方法 |
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Effective date of registration: 20200717 Address after: 318050, the first seven villages in Xinqiao Town, Luqiao District, Zhejiang City, Taizhou Province, No. 24, Wu 3 District Applicant after: Luo Xianhua Address before: 215489 Gaojiacun, Xinhua Village Committee, Yonghong Street, Zhonglou District, Changzhou City, Jiangsu Province Applicant before: Gao Jun |
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Effective date of registration: 20230728 Address after: 201718 Floor 1, Building 3, No. 2850, Lianxi Road, Jinze, Qingpu District, Shanghai Patentee after: Shanghai Zhicarbon Power Engineering Co.,Ltd. Address before: 318050, the first seven villages in Xinqiao Town, Luqiao District, Zhejiang City, Taizhou Province, No. 24, Wu 3 District Patentee before: Luo Xianhua |
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Effective date of registration: 20240409 Address after: Room 308, 3rd Floor, Building 1, No. 239 Xitai Road, Xuhui District, Shanghai, 200000 Patentee after: Zhonghan Energy (Shanghai) Co.,Ltd. Country or region after: China Address before: 201718 Floor 1, Building 3, No. 2850, Lianxi Road, Jinze, Qingpu District, Shanghai Patentee before: Shanghai Zhicarbon Power Engineering Co.,Ltd. Country or region before: China |