CN106379983B - 一种未经化学修饰的胶原蛋白絮凝剂及其制备方法 - Google Patents
一种未经化学修饰的胶原蛋白絮凝剂及其制备方法 Download PDFInfo
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- CN106379983B CN106379983B CN201610644757.3A CN201610644757A CN106379983B CN 106379983 B CN106379983 B CN 106379983B CN 201610644757 A CN201610644757 A CN 201610644757A CN 106379983 B CN106379983 B CN 106379983B
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
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- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P21/00—Preparation of peptides or proteins
- C12P21/06—Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
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Abstract
Description
分子量 | 等电点 | 絮凝效率 | 条件 | |
实施例1 | 4.26×10<sup>4</sup>Da | 5.71 | 95.60% | 37℃;4h;pH1.8;0.86% |
实施例2 | 3.35×10<sup>4</sup>Da | 5.62 | 67.40% | 30℃ |
实施例2 | 4.62×10<sup>4</sup>Da | 6.05 | 91.20% | 40℃ |
实施例2 | 3.88×10<sup>4</sup>Da | 5.82 | 61.40% | 50℃ |
实施例3 | 4.83×10<sup>4</sup>Da | 5.88 | 83.40% | 3h |
实施例3 | 4.26×10<sup>4</sup>Da | 5.71 | 95.60% | 4h |
实施例3 | 4.19×10<sup>4</sup>Da | 5.98 | 87.50% | 6h |
实施例3 | 3.81×10<sup>4</sup>Da | 6.06 | 71.20% | 12h |
实施例4 | 3.36×10<sup>4</sup>Da | 5.94 | 64.80% | pH1 |
实施例4 | 4.51×10<sup>4</sup>Da | 5.82 | 94.80% | pH2 |
实施例5 | 7.56×10<sup>4</sup>Da | 6.21 | 68.70% | 0.05% |
实施例5 | 4.92×10<sup>4</sup>Da | 6.07 | 92.60% | 0.2% |
实施例5 | 4.74×10<sup>4</sup>Da | 5.88 | 96.50% | 0.5% |
实施例5 | 4.29×10<sup>4</sup>Da | 5.73 | 95.10% | 0.8% |
实施例5 | 3.92×10<sup>4</sup>Da | 5.62 | 94.80% | 1% |
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CN201610644757.3A CN106379983B (zh) | 2016-08-08 | 2016-08-08 | 一种未经化学修饰的胶原蛋白絮凝剂及其制备方法 |
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CN106379983B true CN106379983B (zh) | 2019-07-19 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107200368A (zh) * | 2017-07-17 | 2017-09-26 | 吴蕴仪 | 一种环保型生活污水处理剂及其制备方法 |
CN110921753B (zh) * | 2019-11-04 | 2022-06-28 | 广州振清环保技术有限公司 | 一种三元接枝共聚改性螺旋藻蛋白水质澄清剂及其制备方法 |
CN112358018B (zh) * | 2020-10-30 | 2022-05-27 | 浙江工商大学 | 蛋白絮凝剂及其制备方法 |
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CN102328979B (zh) * | 2011-09-06 | 2012-12-19 | 陕西科技大学 | 一种基于胶原蛋白改性的阳离子絮凝剂及其制备方法 |
CN103183405A (zh) * | 2013-04-19 | 2013-07-03 | 四川大学 | 一种胶原蛋白-无机金属盐絮凝剂及其制备方法 |
CN103588273B (zh) * | 2013-11-11 | 2016-04-06 | 陕西科技大学 | 一种水解胶原蛋白-无机金属盐絮凝剂及其制备方法 |
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Inventor after: Chi Yuanlong Inventor after: Zhang Qixian Inventor after: Fu Ruijie Inventor after: Yao Kai Inventor after: Jia Dongying Inventor after: He Qiang Inventor before: Chi Yuanlong Inventor before: Fu Ruijie Inventor before: Zhao Jiayuan Inventor before: Yao Kai Inventor before: Jia Dongying |
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