CN1053167C - 用于生物处理仪器的水化粒状载体及其制备方法 - Google Patents
用于生物处理仪器的水化粒状载体及其制备方法 Download PDFInfo
- Publication number
- CN1053167C CN1053167C CN94107248A CN94107248A CN1053167C CN 1053167 C CN1053167 C CN 1053167C CN 94107248 A CN94107248 A CN 94107248A CN 94107248 A CN94107248 A CN 94107248A CN 1053167 C CN1053167 C CN 1053167C
- Authority
- CN
- China
- Prior art keywords
- particle
- granular
- carrier
- hot water
- weight
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title description 3
- 239000002245 particle Substances 0.000 claims abstract description 85
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000000227 grinding Methods 0.000 claims description 30
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 14
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- -1 polyethylenes Polymers 0.000 claims description 3
- 238000007127 saponification reaction Methods 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 abstract description 26
- 239000000843 powder Substances 0.000 abstract description 26
- 239000000470 constituent Substances 0.000 abstract 3
- 239000007863 gel particle Substances 0.000 abstract 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000001879 gelation Methods 0.000 abstract 1
- 239000011324 bead Substances 0.000 description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 238000009775 high-speed stirring Methods 0.000 description 7
- 244000005700 microbiome Species 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 230000002650 habitual effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 231100000987 absorbed dose Toxicity 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
-
- 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
- C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
Landscapes
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5-186723 | 1993-06-30 | ||
| JP5186723A JP2711625B2 (ja) | 1993-06-30 | 1993-06-30 | 生物処理装置用含水顆粒状担体とその製造法 |
| JP186723/93 | 1993-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1099356A CN1099356A (zh) | 1995-03-01 |
| CN1053167C true CN1053167C (zh) | 2000-06-07 |
Family
ID=16193513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94107248A Expired - Fee Related CN1053167C (zh) | 1993-06-30 | 1994-06-30 | 用于生物处理仪器的水化粒状载体及其制备方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5439858A (enExample) |
| JP (1) | JP2711625B2 (enExample) |
| CN (1) | CN1053167C (enExample) |
| DE (1) | DE4408132B4 (enExample) |
| ES (1) | ES2081768B1 (enExample) |
| MY (1) | MY110727A (enExample) |
| TW (1) | TW241249B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000048307A (ko) * | 1998-12-24 | 2000-07-25 | 박순옥 | 숯 분말이 함유된 화장료 조성물 및 그 제조방법 |
| JP2002159986A (ja) * | 2000-11-27 | 2002-06-04 | Hitachi Chem Co Ltd | 表面に無機物粒子を固着させた微生物担体、汚水浄化槽、及び微生物担体の製造法 |
| JP4471216B2 (ja) * | 2005-03-29 | 2010-06-02 | デンカエンジニアリング株式会社 | ニトロフミン酸塩配合微生物担体 |
| BR112014031262B1 (pt) | 2012-06-15 | 2021-09-08 | Microvi Biotech Inc | Biocatalisador, método para produzir um biocatalisador, processo metabólico, processo para metabolizar carbono orgânico, processo para a redução biológica de fosfato, processo para tratar água e processo para bioconversão do substrato |
| CN103043782B (zh) * | 2013-01-15 | 2013-12-04 | 南京元凯生物能源环保工程有限公司 | 一种生物盘片的制备方法 |
| CN111484134B (zh) * | 2020-05-06 | 2022-03-22 | 北京工业大学 | 一种反硝化脱氮包埋生物环状活性填料制备及应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6064693A (ja) * | 1983-09-20 | 1985-04-13 | Denka Consult & Eng Co Ltd | 流動床生物酸化処理方法 |
| JPS62269797A (ja) * | 1986-05-19 | 1987-11-24 | Denka Consult & Eng Co Ltd | 汚水の嫌気性処理用接触濾材及びその製造法 |
| JPS6460318A (en) * | 1987-08-31 | 1989-03-07 | Chiyoufu Kosan Kk | Device for controlling temperature in house for culture of agricultural crop and apparatus for supplying heat medium for said device |
| JPH01266835A (ja) * | 1988-04-15 | 1989-10-24 | Denka Consult & Eng Co Ltd | 生物脱臭方法 |
| JPH0221317A (ja) * | 1988-07-08 | 1990-01-24 | Fujitsu Ltd | 入力信号処理方式 |
| JPH0383585A (ja) * | 1989-08-28 | 1991-04-09 | Mitsubishi Rayon Co Ltd | 酵素又は微生物の固定化法 |
| JP2649995B2 (ja) * | 1991-04-03 | 1997-09-03 | デンカエンジニアリング株式会社 | 有機性酸性廃水の生物処理方法及び装置 |
-
1993
- 1993-06-30 JP JP5186723A patent/JP2711625B2/ja not_active Expired - Lifetime
- 1993-08-10 TW TW082106363A patent/TW241249B/zh active
- 1993-12-28 US US08/174,367 patent/US5439858A/en not_active Expired - Lifetime
-
1994
- 1994-03-10 DE DE4408132A patent/DE4408132B4/de not_active Expired - Fee Related
- 1994-06-21 MY MYPI94001607A patent/MY110727A/en unknown
- 1994-06-30 CN CN94107248A patent/CN1053167C/zh not_active Expired - Fee Related
- 1994-06-30 ES ES09401423A patent/ES2081768B1/es not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE4408132B4 (de) | 2004-04-08 |
| TW241249B (enExample) | 1995-02-21 |
| JPH0716585A (ja) | 1995-01-20 |
| MY110727A (en) | 1999-01-30 |
| US5439858A (en) | 1995-08-08 |
| JP2711625B2 (ja) | 1998-02-10 |
| CN1099356A (zh) | 1995-03-01 |
| ES2081768B1 (es) | 1996-11-01 |
| ES2081768A1 (es) | 1996-03-01 |
| DE4408132A1 (de) | 1995-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20000607 |