CN110087478A - 从生物质材料去除核酸及其片段 - Google Patents

从生物质材料去除核酸及其片段 Download PDF

Info

Publication number
CN110087478A
CN110087478A CN201780078628.5A CN201780078628A CN110087478A CN 110087478 A CN110087478 A CN 110087478A CN 201780078628 A CN201780078628 A CN 201780078628A CN 110087478 A CN110087478 A CN 110087478A
Authority
CN
China
Prior art keywords
biomass material
fraction
nucleic acids
permeate
biomass
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.)
Pending
Application number
CN201780078628.5A
Other languages
English (en)
Chinese (zh)
Inventor
E.恩托库
S.K.南迪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unibio AS
Original Assignee
Unibio AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Unibio AS filed Critical Unibio AS
Publication of CN110087478A publication Critical patent/CN110087478A/zh
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00—Working-up of proteins for foodstuffs
    • A23J3/20—Proteins from microorganisms or unicellular algae
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17—Amino acids, peptides or proteins
    • A23L33/195—Proteins from microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/149—Multistep processes comprising different kinds of membrane processes selected from ultrafiltration or microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/58—Multistep processes
    • 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
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/08—Reducing the nucleic acid content
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2688—Biological processes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Polymers & Plastics (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nutrition Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Mycology (AREA)
  • Animal Husbandry (AREA)
  • Virology (AREA)
  • Analytical Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Fodder In General (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Extraction Or Liquid Replacement (AREA)
CN201780078628.5A 2016-12-22 2017-12-20 从生物质材料去除核酸及其片段 Pending CN110087478A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201671029 2016-12-22
DKPA201671029 2016-12-22
PCT/EP2017/083683 WO2018115042A1 (en) 2016-12-22 2017-12-20 Removal of nucleic acids and fragments thereof from a biomass material

Publications (1)

Publication Number Publication Date
CN110087478A true CN110087478A (zh) 2019-08-02

Family

ID=60915508

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780078628.5A Pending CN110087478A (zh) 2016-12-22 2017-12-20 从生物质材料去除核酸及其片段

Country Status (9)

Country Link
US (1) US20200086272A1 (https=)
EP (1) EP3558025A1 (https=)
JP (1) JP2020501547A (https=)
CN (1) CN110087478A (https=)
BR (1) BR112019012705A2 (https=)
CA (1) CA3047355A1 (https=)
MX (1) MX2019007316A (https=)
RU (1) RU2019122797A (https=)
WO (1) WO2018115042A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3914688A1 (en) 2019-01-25 2021-12-01 Unibio A/S Improved loop-fermenter
WO2020244961A1 (en) 2019-06-04 2020-12-10 Unibio A/S Pig feed product comprising single cell protein (scp)
MX2021014602A (es) 2019-06-13 2022-01-18 Unibio As Metodo para controlar un proceso de fermentacion.
CN115867635A (zh) 2020-07-07 2023-03-28 尤尼比奥股份公司 生产单细胞蛋白质的方法
NL2026504B1 (en) * 2020-09-18 2022-05-23 Fumi Ingredients B V A microbial cell product, method for obtaining said microbial cell product, and use of said microbial cell product
CN118765329A (zh) 2022-01-07 2024-10-11 尤尼比奥股份公司 生产单细胞蛋白质的方法
EP4540367A1 (en) 2022-06-17 2025-04-23 Unibio A/S Nucleic acid product and process
EP4649832A1 (en) * 2024-05-17 2025-11-19 Roquette Freres Microorganism protein isolate
WO2025238246A1 (en) * 2024-05-17 2025-11-20 Roquette Freres Microorganism protein isolate

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427580A (en) * 1982-09-01 1984-01-24 Cornell Research Foundation, Inc. Method for separation and recovery of proteins and nucleic acids from nucleoproteins using water destructuring salts
WO2003015534A1 (en) * 2001-08-16 2003-02-27 Norferm Da Use of single-cell protein as feed for fish and shellfish
CN105294467A (zh) * 2015-11-20 2016-02-03 山东恩贝生物工程有限公司 一种从发酵液中提取饲料级缬氨酸的新工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS161299B1 (https=) * 1972-06-14 1975-06-10
US3991215A (en) * 1974-02-11 1976-11-09 Anheuser-Busch, Incorporated Manufacture of yeast protein isolate having a reduced nucleic acid content by a thermal process
DE1272627T1 (de) * 2000-04-13 2003-05-28 Millipore Corp., Bedford Verfahren und vorrichtung zur plasmidgewinnung mit hilfe von ultrafiltration
GB0203307D0 (en) * 2002-02-12 2002-03-27 Norferm Da Method
EP2007506B1 (en) * 2006-03-31 2014-03-19 Danisco US Inc. Tangential flow filtration apparatuses, systems, and processes for the separation of compounds

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427580A (en) * 1982-09-01 1984-01-24 Cornell Research Foundation, Inc. Method for separation and recovery of proteins and nucleic acids from nucleoproteins using water destructuring salts
WO2003015534A1 (en) * 2001-08-16 2003-02-27 Norferm Da Use of single-cell protein as feed for fish and shellfish
CN105294467A (zh) * 2015-11-20 2016-02-03 山东恩贝生物工程有限公司 一种从发酵液中提取饲料级缬氨酸的新工艺

Also Published As

Publication number Publication date
CA3047355A1 (en) 2018-06-28
RU2019122797A (ru) 2021-01-22
BR112019012705A2 (pt) 2019-11-19
EP3558025A1 (en) 2019-10-30
RU2019122797A3 (https=) 2021-05-24
MX2019007316A (es) 2019-09-27
WO2018115042A1 (en) 2018-06-28
US20200086272A1 (en) 2020-03-19
JP2020501547A (ja) 2020-01-23

Similar Documents

Publication Publication Date Title
CN110087478A (zh) 从生物质材料去除核酸及其片段
Amorim et al. Microalgae proteins: production, separation, isolation, quantification, and application in food and feed
US9464309B2 (en) Methods for recovering peptides/amino acids and oil/fat from one or more protein-containing raw materials, and products produced by the methods
CN101918535B (zh) 由粗甘油制备营养性、治疗性或感官性产品的方法
US20200123494A1 (en) Method for obtaining protein from whey or molasses
AU2008273417A1 (en) Method for producing composition containing sialic acid compound
FR3031985A1 (fr) Procede d'obtention d'un isolat peptidique issu de la biomasse de microalgues enrichies en proteines
KR101390516B1 (ko) 동물 폐혈액을 이용한 고농도 아미노산 조성물 및 그 제조방법
Al-Mudhafr Microbiological sources and nutritional value of single cell protein (SCP)
NL2024582B1 (nl) Werkwijze voor het omzetten van zetmeelhoudende (rest)stromen naar hoogwaardige proteïnes
CN113678942A (zh) 小球藻的应用
WO2024194220A1 (en) Novel food extracts
US6951746B2 (en) Method of manufacturing polyamine composition
Gong et al. Technical issues related to characterization, extraction, recovery, and purification of proteins from different waste sources
Babazadeh et al. Single cell production by Claveromycice frajilice and Fusarium oxysporum in Kilka stick water
CA3259807A1 (en) Nucleic acid product and process
RU2005128653A (ru) Способ получения гликопептидов, и гликопептидный продукт, полученный этим способом, для использования в медицине
CN121693270A (zh) 用作水产饲料的具有高消化率的单细胞蛋白产品
EA045800B1 (ru) Способ получения белкового продукта из биомассы метанокисляющих бактерий и белковый продукт, полученный указанным способом
JP2004105041A (ja) Ｇａｂａａ受容体応答亢進組成物及びその製造方法
CN114504085A (zh) 一种贝边的生物炼制方法
Van Wyk Optimising the growth of Cryptococcus species SS1, a potential probiotic for farmed abalone
RODIONOV et al. MODERN SCIENCE AND INNOVATIONS

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190802

WD01 Invention patent application deemed withdrawn after publication