CN100567446C - 钻井稀释剂塔拉磺化单宁的制备方法 - Google Patents
钻井稀释剂塔拉磺化单宁的制备方法 Download PDFInfo
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- CN100567446C CN100567446C CNB200710066068XA CN200710066068A CN100567446C CN 100567446 C CN100567446 C CN 100567446C CN B200710066068X A CNB200710066068X A CN B200710066068XA CN 200710066068 A CN200710066068 A CN 200710066068A CN 100567446 C CN100567446 C CN 100567446C
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- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 claims description 11
- 229910000360 iron(III) sulfate Inorganic materials 0.000 claims description 11
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- 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 7
- 238000001914 filtration Methods 0.000 claims description 7
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- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 claims 2
- 239000001263 FEMA 3042 Substances 0.000 claims 2
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 claims 2
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 claims 2
- 229940033123 tannic acid Drugs 0.000 claims 2
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- ABUKTBFSGLUCCG-YGKCYCOQSA-N (3r)-4-[3-[3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyl)oxybenzoyl]oxy-4,5-dihydroxybenzoyl]oxy-1-hydroxy-3,5-bis[(3,4,5-trihydroxybenzoyl)oxy]cyclohexane-1-carboxylic acid Chemical compound C([C@H](C1OC(=O)C=2C=C(OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)C(O)=C(O)C=2)OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(C(=O)O)(O)CC1OC(=O)C1=CC(O)=C(O)C(O)=C1 ABUKTBFSGLUCCG-YGKCYCOQSA-N 0.000 description 14
- 238000002386 leaching Methods 0.000 description 13
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- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 5
- 235000010262 sodium metabisulphite Nutrition 0.000 description 5
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- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 3
- 229910052683 pyrite Inorganic materials 0.000 description 3
- 239000011028 pyrite Substances 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 241001424341 Tara spinosa Species 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
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- 238000002474 experimental method Methods 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
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- 238000001179 sorption measurement Methods 0.000 description 1
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- 125000000542 sulfonic acid group Chemical group 0.000 description 1
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Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB200710066068XA CN100567446C (zh) | 2007-07-26 | 2007-07-26 | 钻井稀释剂塔拉磺化单宁的制备方法 |
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CNB200710066068XA CN100567446C (zh) | 2007-07-26 | 2007-07-26 | 钻井稀释剂塔拉磺化单宁的制备方法 |
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CN101092555A CN101092555A (zh) | 2007-12-26 |
CN100567446C true CN100567446C (zh) | 2009-12-09 |
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CNB200710066068XA Expired - Fee Related CN100567446C (zh) | 2007-07-26 | 2007-07-26 | 钻井稀释剂塔拉磺化单宁的制备方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102676130A (zh) * | 2012-05-02 | 2012-09-19 | 陆明富 | 一种钻井液用降粘剂的制备方法 |
CN103041856B (zh) * | 2012-12-10 | 2014-09-17 | 中国科学院生态环境研究中心 | 一种用于污水脱氮的吸附催化剂及其制备方法 |
CN107011803B (zh) * | 2017-04-20 | 2020-09-22 | 中国石油化工股份有限公司 | 一种磺化栲胶及其制备方法 |
AU2020271828A1 (en) * | 2019-04-09 | 2021-12-02 | Chevron Phillips Chemical Company Lp | Methods for drilling wellbores using thinner compositions |
CN110818913B (zh) * | 2019-11-14 | 2022-07-12 | 西安石油大学 | 一种栲胶衍生环保型钻井液用降粘剂及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1039400A (zh) * | 1989-05-02 | 1990-02-07 | 华南理工大学 | 油田用絮凝-缓蚀剂的制备方法 |
CN1057255A (zh) * | 1991-04-10 | 1991-12-25 | 湖北省竹山县林产化工厂 | 利用塔拉粉生产没食子酸 |
CN1506472A (zh) * | 2002-12-09 | 2004-06-23 | ���ɿ��ɷ�����˾ | 改进黑荆树植物栲胶物理和化学性质的方法和化学改性栲胶的应用 |
-
2007
- 2007-07-26 CN CNB200710066068XA patent/CN100567446C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1039400A (zh) * | 1989-05-02 | 1990-02-07 | 华南理工大学 | 油田用絮凝-缓蚀剂的制备方法 |
CN1057255A (zh) * | 1991-04-10 | 1991-12-25 | 湖北省竹山县林产化工厂 | 利用塔拉粉生产没食子酸 |
CN1506472A (zh) * | 2002-12-09 | 2004-06-23 | ���ɿ��ɷ�����˾ | 改进黑荆树植物栲胶物理和化学性质的方法和化学改性栲胶的应用 |
Non-Patent Citations (2)
Title |
---|
天然水处理剂单宁的改性及性能研究. 杨丹丹等.华东理工大学学报,第27卷第4期. 2001 |
天然水处理剂单宁的改性及性能研究. 杨丹丹等.华东理工大学学报,第27卷第4期. 2001 * |
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Effective date of registration: 20100602 Address after: 650051 Bailong temple, Panlong District, Yunnan, Kunming Co-patentee after: Yuntianhua Group Co., Ltd. Patentee after: Resources Insect Institute, Chinese Academy of Forestry Sciences Address before: 650051 Bailong temple, Panlong District, Yunnan, Kunming Patentee before: Resources Insect Institute, Chinese Academy of Forestry Sciences |
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