KR100909316B1 - 고세포밀도 발효를 수행하기 위한 유닛 및 방법 - Google Patents
고세포밀도 발효를 수행하기 위한 유닛 및 방법Info
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- KR100909316B1 KR100909316B1 KR1020047003114A KR20047003114A KR100909316B1 KR 100909316 B1 KR100909316 B1 KR 100909316B1 KR 1020047003114 A KR1020047003114 A KR 1020047003114A KR 20047003114 A KR20047003114 A KR 20047003114A KR 100909316 B1 KR100909316 B1 KR 100909316B1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M3/00—Tissue, human, animal or plant cell, or virus culture apparatus
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/18—Flow directing inserts
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M3/00—Tissue, human, animal or plant cell, or virus culture apparatus
- C12M3/02—Tissue, human, animal or plant cell, or virus culture apparatus with means providing suspensions
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- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/22—Settling tanks; Sedimentation by gravity
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/02—Separating microorganisms from the culture medium; Concentration of biomass
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Abstract
Description
Claims (32)
- 전배양 발효조 (9), 기질 저장탱크 (1), 생산 발효조 (2), 침강 분리기 (4) 및 수확용기 (6)를 함유하는 연속적 고세포밀도 발효를 수행하기 위한 유닛에 있어서, 침강 분리기가 분리기 용적을 기준으로 하여 Ath/Vs ≥ 30 ㎡/㎥의 분리기 표면적을 가지고, 침강 분리기가 원뿔형 또는 피라미드형 수용챔버 (32, 44)를 가지며, 침강 분리기의 수용챔버내로의 유입은 방사상으로 (35), 동일 방향으로 접선상으로 (39, 34), 또는 반대 방향으로 접선상으로 (41, 42) 배열된 두개 이상의 도관을 통해서 일어나고, 도관은 단면상에서 규칙적 방식으로 배열되는 것을 특징으로 하는 유닛.
- 제1항에 있어서, 침강 분리기가 Ath ≥ 0.5 ㎡의 분리기 표면적 및 동시에, Ath/Vs ≥ 30 ㎡/㎥ (분리기 용적을 기준으로 함)의 비표면적 또는 Ath/V ≥ 5 ㎡/㎥ (발효조 용적을 기준으로 함)의 비표면적을 가지면서, 유닛이 1일에 5 내지 15배 발효조 용적의 범위의 관류속도에서 운전될 수 있음을 특징으로 하는 유닛.
- 제1항 또는 제2항에 있어서, 침강 분리기가 분리기 용적을 기준으로 하여 Ath/Vs 50 내지 100 ㎡/㎥의 분리기 표면적을 가짐을 특징으로 하는 유닛.
- 제1항 또는 제2항에 있어서, 침강 분리기 (4)의 수용챔버내로의 유입 (35)이 수용챔버의 기부 위쪽으로 수용챔버의 전체 높이의 반보다 더 크고 수용챔버의 전체 높이의 0.8배 보다 더 작은 기하학적 높이에서 일어나는 유닛.
- 제1항 또는 제2항에 있어서, 침강 분리기 (4)의 수용챔버내로의 유입 (35)이 수용챔버의 기부 위쪽으로 수용챔버의 전체 높이의 반보다 더 크고 수용챔버의 전체 높이의 0.75배 보다 더 작은 기하학적 높이에서 일어나는 유닛.
- 제1항에 있어서, 침강 분리기가 교차-유동 원리에 따라 작동되는 유닛.
- 제6항에 있어서, 추가의 유입 채널이 발효배지를 직접 수용챔버 (33, 44)내로 이송함으로써 이 수용챔버내에서 세포의 유지시간을 감소시킨 유닛.
- 제1항, 제2항, 제6항 및 제7항 중 어느 한 항에 있어서, 침강 분리기의 평행 플레이트 또는 튜브가, 단면 높이 대 단면 폭 비가 그의 조립된 상태에서 수평과 모듈의 경사각 사이의 각 α의 사인값(sine)에 상응하는 직사각형 모듈 내부에 배열된 유닛.
- 제1항, 제2항, 제6항 및 제7항 중 어느 한 항에 있어서, 침강 분리기가 직사각형 모듈 (29)로 구성되며, 여기에서는 개개 채널 (31)이 플레이트 (30)에 의해서 서로 공간적으로 분리되고, 이 플레이트는 모듈내의 그루브내로 안내되어 유지되며, 플레이트는 필요에 따라 조립되거나 해체될 수 있는 유닛.
- 제1항, 제2항, 제6항 및 제7항 중 어느 한 항에 있어서, 침강 분리기의 경사진 직사각형 채널 또는 튜브는 길이가 50 ㎝ 또는 그 이상이고, 상응하는 채널 높이는 10 ㎜ 또는 그 미만인 유닛.
- 제1항, 제2항, 제6항 및 제7항 중 어느 한 항에 있어서, 침강 분리기의 경사진 직사각형 채널 또는 튜브는 길이가 50 ㎝ 또는 그 이상이고, 채널 높이는 4 내지 6 ㎜인 유닛.
- 제6항 또는 제7항에 있어서, 교차류 침강 분리기는 길이가 20 ㎝ 또는 그 이상인 경사진 직사각형 채널을 가지며, 채널은 높이가 10 ㎜ 또는 그 미만인 유닛.
- 제6항 또는 제7항에 있어서, 교차류 침강 분리기는 길이가 20 ㎝ 또는 그 이상인 경사진 직사각형 채널을 가지며, 채널 높이는 4 내지 6 ㎜인 유닛.
- 제1항에 있어서, 전배양 발효조 (9)는 하향 방향으로 테이퍼링된 단면을 가지며, 전배양 발효조의 교반기 (23)는 편심성 방식으로 매달려 있고, 전배양의 통기는 마이크로스파지 통기 유닛 (25)에 의해서 수행됨을 특징으로 하는 유닛.
- 제1항, 제2항, 제6항, 제7항 및 제14항 중 어느 한 항에 있어서, 통기 유닛 (17)이 통기를 위해서 추가로 통합된 유닛.
- 제1항에 있어서, 블레이드 교반기 (21)가 생산 발효조내에 편심성 방식으로 배열됨을 특징으로 하는 유닛.
- 제1항, 제2항, 제6항, 제7항, 제14항 및 제16항 중 어느 한 항에 있어서, 마이크로스파지를 위한 통기 링 (17)이 생산 발효조내에 추가로 통합되어 있는 유닛.
- 제1항, 제2항, 제6항, 제7항, 제14항 및 제16항 중 어느 한 항에 있어서, 응집체 분리기 (12)가 침강 분리기의 재순환 배출구 (36, 47)의 하류에 배열된 유닛.
- 제1항, 제2항, 제6항, 제7항, 제14항 및 제16항 중 어느 한 항에 있어서, 관통류 열교환기 (3)가 각각의 경우에 발효탱크의 배출구와 침강 분리기의 유입구 (34, 45, 48)의 사이 및 침강 분리기의 농축물 배출구 (36, 47)와 발효탱크의 재순환 유입구의 사이에 배열된 유닛.
- 제1항, 제2항, 제6항, 제7항, 제14항 및 제16항 중 어느 한 항에 있어서, 저전단 펌프 (8)를 적용하여 0.1 N/㎡ 또는 그 미만의 난류 전단 스트레스를 유도하는 유닛.
- 제1항, 제2항, 제6항, 제7항, 제14항 및 제16항 중 어느 한 항에 따르는 유닛를 사용함을 특징으로 하여, 연속적 고세포밀도 발효를 수행하는 방법.
- 제21항에 있어서, 전배양이 세포를 재순환시키면서 연속적 방법으로 간헐적으로 또는 지속적으로 수행되는 방법.
- 제22에 있어서, 생산 배양과 동시에 전배양을 세포를 재순환시키면서 연속적 방법으로 수행하는 방법.
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31683701P | 2001-08-31 | 2001-08-31 | |
US60/316,837 | 2001-08-31 | ||
PCT/EP2002/009620 WO2003020919A2 (en) | 2001-08-31 | 2002-08-29 | A unit and a process for carrying out high cell density fermentation |
Publications (2)
Publication Number | Publication Date |
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KR20040064260A KR20040064260A (ko) | 2004-07-16 |
KR100909316B1 true KR100909316B1 (ko) | 2009-07-24 |
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JP (2) | JP4279669B2 (ko) |
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DE102008049120A1 (de) | 2008-09-26 | 2010-04-01 | Bayer Technology Services Gmbh | Verfahren zur Reduzierung von Ablagerungen bei der Kultivierung von Organismen |
EP2216395A1 (en) | 2009-02-09 | 2010-08-11 | Lonza Biologics plc. | Bioreactor for the cultivation of mammalian cells |
CN101792713B (zh) * | 2010-03-18 | 2012-06-20 | 张少华 | 一种杂交瘤细胞连续培养装置 |
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JP2012152663A (ja) * | 2011-01-24 | 2012-08-16 | Sumitomo Chemical Co Ltd | 液体分離方法および液体分離装置 |
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CN105602825B (zh) * | 2014-11-21 | 2018-12-07 | 上海保兴生物设备工程有限公司 | 细胞培养沉降装置 |
JP6764221B2 (ja) * | 2015-07-22 | 2020-09-30 | 株式会社日立製作所 | 攪拌装置 |
JP6605251B2 (ja) * | 2015-08-07 | 2019-11-13 | 株式会社日立製作所 | シングルユース細胞培養装置および培養バッグ |
KR102681292B1 (ko) * | 2016-06-24 | 2024-07-03 | 론자 리미티드 | 가변 직경 생물 반응기 |
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WO2022081511A1 (en) * | 2020-10-13 | 2022-04-21 | Boehringer Ingelheim International Gmbh | Systems and methods for producing a biologic molecule with hydrocyclone cell retention device |
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CN113789253B (zh) * | 2021-09-30 | 2024-04-09 | 四川省食品发酵工业研究设计院有限公司 | 一种乳酸菌高密度发酵系统及发酵方法 |
JP7415098B1 (ja) * | 2022-09-08 | 2024-01-16 | 日鉄エンジニアリング株式会社 | 抽出発酵における中間界面の制御方法 |
WO2024053285A1 (ja) * | 2022-09-08 | 2024-03-14 | 日鉄エンジニアリング株式会社 | 抽出発酵における中間界面の制御方法 |
KR20240040392A (ko) * | 2022-09-21 | 2024-03-28 | 씨제이제일제당 (주) | 아미노산 발효용 발효조의 cfd 기반 최적화 방법 및 시스템 |
WO2025027938A1 (ja) * | 2023-07-31 | 2025-02-06 | エイブル株式会社 | 培養装置及び細胞分離方法 |
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Also Published As
Publication number | Publication date |
---|---|
PT1451290E (pt) | 2011-03-09 |
IL160445A0 (en) | 2004-07-25 |
KR20040064260A (ko) | 2004-07-16 |
ATE494358T1 (de) | 2011-01-15 |
CA2458980A1 (en) | 2003-03-13 |
CA2458980C (en) | 2012-10-30 |
EP1451290A2 (en) | 2004-09-01 |
JP4279669B2 (ja) | 2009-06-17 |
CY1112409T1 (el) | 2015-12-09 |
CN1578830A (zh) | 2005-02-09 |
DE60238863D1 (de) | 2011-02-17 |
DK1451290T3 (da) | 2011-04-26 |
JP2005501553A (ja) | 2005-01-20 |
WO2003020919A3 (en) | 2003-10-09 |
JP2009089711A (ja) | 2009-04-30 |
WO2003020919A2 (en) | 2003-03-13 |
EP1451290B1 (en) | 2011-01-05 |
CN100443581C (zh) | 2008-12-17 |
ES2357423T3 (es) | 2011-04-26 |
IL160445A (en) | 2010-12-30 |
AU2002333739B2 (en) | 2007-08-02 |
HK1073668A1 (zh) | 2005-10-14 |
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