SG11201706726TA - Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode - Google Patents

Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode

Info

Publication number
SG11201706726TA
SG11201706726TA SG11201706726TA SG11201706726TA SG11201706726TA SG 11201706726T A SG11201706726T A SG 11201706726TA SG 11201706726T A SG11201706726T A SG 11201706726TA SG 11201706726T A SG11201706726T A SG 11201706726TA SG 11201706726T A SG11201706726T A SG 11201706726TA
Authority
SG
Singapore
Prior art keywords
purifying
interest
sample
flow filtration
tangential flow
Prior art date
Application number
SG11201706726TA
Inventor
William Cataldo
Mikhail Kozlov
Alex Xenopoulos
Dennis Aquino
Clifton Ngan
Original Assignee
Emd Millipore Corp
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 Emd Millipore Corp filed Critical Emd Millipore Corp
Publication of SG11201706726TA publication Critical patent/SG11201706726TA/en

Links

Classifications

    • 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
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0004—Organic membrane manufacture by agglomeration of particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0004—Organic membrane manufacture by agglomeration of particles
    • B01D67/00042—Organic membrane manufacture by agglomeration of particles by deposition of fibres, nanofibres or nanofibrils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/54—Polyureas; Polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/56—Polyamides, e.g. polyester-amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/34—Extraction; Separation; Purification by filtration, ultrafiltration or reverse osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/025—Types of fibres, filaments or particles, self-supporting or supported materials comprising nanofibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/16—Diafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/39—Electrospinning
SG11201706726TA 2015-04-17 2016-02-17 Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode SG11201706726TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562148793P 2015-04-17 2015-04-17
PCT/US2016/018146 WO2016167871A1 (en) 2015-04-17 2016-02-17 Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode

Publications (1)

Publication Number Publication Date
SG11201706726TA true SG11201706726TA (en) 2017-09-28

Family

ID=55487121

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201706726TA SG11201706726TA (en) 2015-04-17 2016-02-17 Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode

Country Status (7)

Country Link
US (1) US10675588B2 (en)
EP (1) EP3283202A1 (en)
JP (1) JP6786519B2 (en)
KR (3) KR102206963B1 (en)
CN (1) CN107530639B (en)
SG (1) SG11201706726TA (en)
WO (1) WO2016167871A1 (en)

Families Citing this family (6)

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KR102035270B1 (en) * 2018-02-28 2019-10-22 한국화학연구원 Membrane having nano pores and preparation method thereof
KR102035271B1 (en) * 2018-02-28 2019-10-22 한국화학연구원 A method for preparing membrane having nano-sized pore with good chemical resistance
US20230303622A1 (en) * 2020-08-28 2023-09-28 Ohio State Innovation Foundation Modeling conditions for tangential flow filtration processes for protein purification
CN114345139A (en) * 2022-01-26 2022-04-15 南京理工大学 Preparation method of separation-catalysis sequence ultrafiltration membrane using electrospun nanofiber as substrate
WO2023169949A1 (en) * 2022-03-10 2023-09-14 Cmed Aesthetics S.R.L. Process for the preparation of sterile products

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