CN208361935U - 一种可清除含油污水中重金属离子的纤维球 - Google Patents
一种可清除含油污水中重金属离子的纤维球 Download PDFInfo
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- CN208361935U CN208361935U CN201820753571.6U CN201820753571U CN208361935U CN 208361935 U CN208361935 U CN 208361935U CN 201820753571 U CN201820753571 U CN 201820753571U CN 208361935 U CN208361935 U CN 208361935U
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- fiber filament
- heavy metal
- fibrous nodules
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- inclusion enclave
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CN201820753571.6U CN208361935U (zh) | 2018-05-18 | 2018-05-18 | 一种可清除含油污水中重金属离子的纤维球 |
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CN201820753571.6U CN208361935U (zh) | 2018-05-18 | 2018-05-18 | 一种可清除含油污水中重金属离子的纤维球 |
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CN208361935U true CN208361935U (zh) | 2019-01-11 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110787778A (zh) * | 2019-11-01 | 2020-02-14 | 中国工程物理研究院材料研究所 | 一种改性纤维球过滤吸附材料及其制备方法和应用 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110787778A (zh) * | 2019-11-01 | 2020-02-14 | 中国工程物理研究院材料研究所 | 一种改性纤维球过滤吸附材料及其制备方法和应用 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing Huisu Medical Equipment Co., Ltd. Assignor: Nanjing Forestry University Contract record no.: 2019320000123 Denomination of utility model: Can clear away heavy metal ion's among oily sewage fibre ball Granted publication date: 20190111 License type: Common License Record date: 20190426 Assignee: Nanjing tech Chemical Technology Co., Ltd. Assignor: Nanjing Forestry University Contract record no.: 2019320000124 Denomination of utility model: Can clear away heavy metal ion's among oily sewage fibre ball Granted publication date: 20190111 License type: Common License Record date: 20190426 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200715 Address after: No.88 Hongshan Road, Xuanwu District, Nanjing, Jiangsu Province 210000 Patentee after: Nanjing tech Chemical Technology Co.,Ltd. Address before: Longpan road Xuanwu District of Nanjing city of Jiangsu Province, No. 159 210037 Patentee before: NANJING FORESTRY University |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210518 |
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CF01 | Termination of patent right due to non-payment of annual fee |