CN102757780B - 一种石油压裂支撑剂及其生产方法 - Google Patents
一种石油压裂支撑剂及其生产方法 Download PDFInfo
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- CN102757780B CN102757780B CN201210284298.4A CN201210284298A CN102757780B CN 102757780 B CN102757780 B CN 102757780B CN 201210284298 A CN201210284298 A CN 201210284298A CN 102757780 B CN102757780 B CN 102757780B
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Abstract
Description
原料 | Al2O3 | SiO2 | Fe2O3 | TiO2 | MgO | K2O | NaO | CaO | 烧失量 |
废旧耐火材料 | 40-70 | 4-30 | <3 | <5 | <2 | <1.5 | <1 | - | <1 |
煤矸石 | 20-60 | 20-50 | ≤6 | ≤3 | <2 | - | - | <10 | <10 |
赤泥 | 5-20 | 3-23 | 7-20 | <8 | 1-2 | <1 | 2-3 | 2-49 | <15 |
采矿选矿废渣 | <50 | >20 | >1 | >5 | <2 | <1 | <1 | <11 | <10 |
铝矿石 | 55-75 | 5-20 | <4 | <4 | <1 | - | - | <1 | <15 |
性能 | 实施例1 | 实施例2 | 实施例3 | 实施例4 |
体积密度(g/cm3) | 1.48 | 1.50 | 1.52 | 1.55 |
视密度(g/cm3) | 2.66 | 2.71 | 2.79 | 2.85 |
圆度 | 0.9 | 0.9 | 0.9 | 0.85 |
球度 | 0.9 | 0.9 | 0.85 | 0.9 |
浊度(FTU) | 40.2 | 38.4 | 41.3 | 37.8 |
酸溶解度(%) | 6.8 | 6.6 | 6.4 | 6.2 |
破碎率/52MPa(%) | 4.8 | 4.4 | 3.8 | 3.4 |
破碎率/69MPa(%) | 7.6 | 7.8 | 7.0 | 6.8 |
性能 | 本发明产品 | 行业标准 |
体积密度(g/cm3) | 1.40~1.60 | ≤1.65 |
视密度(g/cm3) | 2.60~2.85 | ≤3.00 |
圆度 | 0.85~0.9 | >0.8 |
球度 | 0.85~0.9 | >0.8 |
浊度(FTU) | 37.0~42.0 | ≤100 |
酸溶解度(%) | 6.2~6.8 | ≤8 |
破碎率/52MPa(%) | 3.0~5.0 | ≤9 |
破碎率/69MPa(%) | 6.0~8.0 | - |
Claims (6)
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CN102757780A CN102757780A (zh) | 2012-10-31 |
CN102757780B true CN102757780B (zh) | 2014-10-22 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103708752A (zh) * | 2013-12-02 | 2014-04-09 | 洛阳麦德陶粒有限公司 | 一种利用瓷砖研磨废料生产陶粒砂的方法 |
BR112018006883A2 (pt) * | 2015-10-05 | 2018-12-11 | Zaak Tech Gmbh | esferas sinterizadas, processo para sua produção e seu uso |
CN106833600B (zh) * | 2017-01-16 | 2019-07-30 | 中国建筑材料科学研究总院 | 一种赤泥基耐酸高强度压裂支撑剂及其制备方法 |
CN108795405A (zh) * | 2018-07-10 | 2018-11-13 | 山西富森能源科技有限公司 | 利用废旧耐火材料制作低密度高强度的陶粒支撑剂 |
CN110257046A (zh) * | 2019-07-23 | 2019-09-20 | 天津理工大学 | 一种利用赤泥和油泥砂制备石油压裂支撑剂的方法 |
CN111454076B (zh) * | 2020-04-30 | 2022-07-12 | 西安建筑科技大学 | 一种高炉出铁沟废料制备的陶粒支撑剂及制备工艺 |
CN115404069A (zh) * | 2022-09-08 | 2022-11-29 | 郑州德赛尔陶粒有限公司 | 一种采用尾矿废料制备的压裂支撑剂及其生产系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101085914A (zh) * | 2007-07-17 | 2007-12-12 | 桂林工学院 | 利用赤泥制备耐酸压裂支撑剂的方法 |
CN102127418A (zh) * | 2010-12-29 | 2011-07-20 | 北京奇想达科技有限公司 | 超轻质支撑剂及其制备方法 |
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RU2346971C2 (ru) * | 2006-12-27 | 2009-02-20 | Шлюмбергер Текнолоджи Б.В. | Проппант, способ его получения и способ его применения |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN101085914A (zh) * | 2007-07-17 | 2007-12-12 | 桂林工学院 | 利用赤泥制备耐酸压裂支撑剂的方法 |
CN102127418A (zh) * | 2010-12-29 | 2011-07-20 | 北京奇想达科技有限公司 | 超轻质支撑剂及其制备方法 |
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Address after: Bamboo town of Gongyi city of Henan Province, Zhengzhou City Zhang village 451200 Patentee after: HENAN TIANXIANG NEW MATERIALS Co.,Ltd. Address before: Bamboo town of Gongyi city of Henan Province, Zhengzhou City Zhang village 451200 Patentee before: GONGYI TIANXIANG REFRACTORY MATERIALS Co.,Ltd. |
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Denomination of invention: A petroleum fracturing proppant and its production method Effective date of registration: 20231127 Granted publication date: 20141022 Pledgee: Bank of China Limited Gongyi Branch Pledgor: HENAN TIANXIANG NEW MATERIALS Co.,Ltd. Registration number: Y2023980067758 |
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