CN107988197B - 以植物纤维为支撑体的包埋微生物载体及其制备方法 - Google Patents
以植物纤维为支撑体的包埋微生物载体及其制备方法 Download PDFInfo
- Publication number
- CN107988197B CN107988197B CN201711424229.8A CN201711424229A CN107988197B CN 107988197 B CN107988197 B CN 107988197B CN 201711424229 A CN201711424229 A CN 201711424229A CN 107988197 B CN107988197 B CN 107988197B
- Authority
- CN
- China
- Prior art keywords
- microorganism
- supporter
- hemp
- carrier
- embeddcarrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711424229.8A CN107988197B (zh) | 2017-12-25 | 2017-12-25 | 以植物纤维为支撑体的包埋微生物载体及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711424229.8A CN107988197B (zh) | 2017-12-25 | 2017-12-25 | 以植物纤维为支撑体的包埋微生物载体及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107988197A CN107988197A (zh) | 2018-05-04 |
CN107988197B true CN107988197B (zh) | 2019-02-12 |
Family
ID=62041760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711424229.8A Active CN107988197B (zh) | 2017-12-25 | 2017-12-25 | 以植物纤维为支撑体的包埋微生物载体及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107988197B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109264866B (zh) * | 2018-09-11 | 2021-08-20 | 湖北理工学院 | 一种强化人工湿地脱氮的湿生植物纤维填料的制备方法及应用 |
CN116018377A (zh) * | 2020-04-01 | 2023-04-25 | 葛雷波尔特有限责任公司 | 含有聚乙烯醇、聚氨酯及固定物质的凝胶与凝胶颗粒 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103041695A (zh) * | 2012-03-20 | 2013-04-17 | 郑州大学 | 一种包埋功能微生物缓释复合填料及其制备方法 |
CN103571020A (zh) * | 2013-11-18 | 2014-02-12 | 广东树业环保科技股份有限公司 | 一种环保塑料及其制备方法 |
CN105001389A (zh) * | 2015-08-06 | 2015-10-28 | 吉林师范大学 | 聚氨酯材料及其制备方法 |
CN105061720A (zh) * | 2015-08-06 | 2015-11-18 | 吉林师范大学 | 聚氨酯材料及其制备方法 |
CN105732953A (zh) * | 2016-04-26 | 2016-07-06 | 四川大学 | 一种抗蛋白及微生物吸附的两性离子水性聚氨酯 |
-
2017
- 2017-12-25 CN CN201711424229.8A patent/CN107988197B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103041695A (zh) * | 2012-03-20 | 2013-04-17 | 郑州大学 | 一种包埋功能微生物缓释复合填料及其制备方法 |
CN103571020A (zh) * | 2013-11-18 | 2014-02-12 | 广东树业环保科技股份有限公司 | 一种环保塑料及其制备方法 |
CN105001389A (zh) * | 2015-08-06 | 2015-10-28 | 吉林师范大学 | 聚氨酯材料及其制备方法 |
CN105061720A (zh) * | 2015-08-06 | 2015-11-18 | 吉林师范大学 | 聚氨酯材料及其制备方法 |
CN105732953A (zh) * | 2016-04-26 | 2016-07-06 | 四川大学 | 一种抗蛋白及微生物吸附的两性离子水性聚氨酯 |
Non-Patent Citations (2)
Title |
---|
包埋固定化微生物技术中的载体选择及在污水生物处理中的应用;刘帅等;《河南科学》;20090531;第27卷(第5期);554-558页 |
立体网络结构载体的改性试验与应用;郑利祥等;《能源环境保护》;20161031;第30卷(第五期);14-17页 |
Also Published As
Publication number | Publication date |
---|---|
CN107988197A (zh) | 2018-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Zhang et al. | Immobilization of activated sludge using improved polyvinyl alcohol (PVA) gel | |
CN104828928B (zh) | 一种脱氮除磷生物滤池滤料的制备方法 | |
US6153416A (en) | Immobilization of microbial cells and enzymes in calcium alginate-polyethylene glycol-polyethylene imide beads | |
CN103936146B (zh) | 一种醌类化合物修饰的尼龙膜生物载体制备方法及应用 | |
CN107988197B (zh) | 以植物纤维为支撑体的包埋微生物载体及其制备方法 | |
KR101909098B1 (ko) | 접촉 산화 기능을 갖는 구상체 및 제조방법 | |
CN102786710A (zh) | 一种多孔泡沫聚合物改性制备生物载体的方法 | |
Li et al. | Study on the efficacy of sodium alginate gel particles immobilized microorganism SBBR for wastewater treatment | |
JP3965006B2 (ja) | 微生物固定化処理用の発泡担体、並びにこれを用いた有機廃水等の廃水及び富栄養化水の処理方法 | |
JP3608913B2 (ja) | バイオリアクタ−用担体及び製造方法 | |
CN108017154A (zh) | 一种应用于组合式三效生态浮床的复合填料的制备及其应用 | |
CN112011476B (zh) | 一种包埋脱氮硫杆菌的高强度固定化微球的制备方法 | |
EP0864540B1 (en) | Method for carrying out a biocatalyst reaction | |
CN112960766B (zh) | 好氧生物膜材料、制备方法及其在污水处理技术中的用途 | |
JP2001269699A (ja) | 硝酸汚染地下水の直接浄化方法 | |
JPS61158786A (ja) | 担体包括固定化微生物または担体包括固定化微生物群の製造法 | |
TWI759755B (zh) | 含有聚乙烯醇、聚氨酯及固定物質的凝膠與凝膠顆粒 | |
JP2003000238A (ja) | Pva包括固定化微生物担体及びその製造方法並びにその担体を用いた環境浄化方法 | |
CN214781034U (zh) | 一种用于人工水草快速挂膜的装置 | |
JP4131315B2 (ja) | 包括固定化微生物担体及びその製造方法 | |
CN107986557A (zh) | 一种同步去除农业径流氮磷的耦合生物处理工艺 | |
CN103011417A (zh) | 低温高效氨氮污水处理方法 | |
CN112340839A (zh) | 一种污水处理用组合式生物球填料及其应用 | |
CN108751391B (zh) | 一种杜仲胶改性的生物膜填料的制备方法 | |
CN114164147A (zh) | 一种缓释型微生物菌剂的制备方法、缓释型微生物菌剂及其应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Xiqiang Inventor after: Ren Yanqiang Inventor after: Liu Jinquan Inventor after: Xing Chengliang Inventor after: Niu Zhihua Inventor after: Liu Xiaolin Inventor before: Ren Yanqiang Inventor before: Liu Xiqiang Inventor before: Liu Jinquan Inventor before: Xing Chengliang Inventor before: Niu Zhihua Inventor before: Liu Xiaolin |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221010 Address after: 100081 Beijing city Haidian District North Shimonoseki street, No. 7 Patentee after: BEIJING SOUND ENVIRONMENT ENGINEERING Co.,Ltd. Patentee after: SANGDE ECOLOGICAL TECHNOLOGY CO.,LTD. Patentee after: SOUND GROUP Co.,Ltd. Address before: 300456-101, unit 2, building 3, Haifeng logistics park, 600 Luoyang Road, Tianjin Binhai New Area Free Trade Zone (Dongjiang Bonded Port Area) Patentee before: SANGDE ECOLOGICAL TECHNOLOGY CO.,LTD. Patentee before: SOUND GROUP Co.,Ltd. |