IE44048L - Separating albumin from proteins. - Google Patents
Separating albumin from proteins.Info
- Publication number
- IE44048L IE44048L IE762712A IE271276A IE44048L IE 44048 L IE44048 L IE 44048L IE 762712 A IE762712 A IE 762712A IE 271276 A IE271276 A IE 271276A IE 44048 L IE44048 L IE 44048L
- Authority
- IE
- Ireland
- Prior art keywords
- albumin
- suspension
- proteins
- filter element
- filtration
- Prior art date
Links
- 102000009027 Albumins Human genes 0.000 title abstract 4
- 108010088751 Albumins Proteins 0.000 title abstract 4
- 102000004169 proteins and genes Human genes 0.000 title abstract 2
- 108090000623 proteins and genes Proteins 0.000 title abstract 2
- 238000001914 filtration Methods 0.000 abstract 3
- 239000000725 suspension Substances 0.000 abstract 3
- 239000004744 fabric Substances 0.000 abstract 2
- 239000000470 constituent Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 abstract 1
- 238000005188 flotation Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 210000002381 plasma Anatomy 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/76—Albumins
- C07K14/765—Serum albumin, e.g. HSA
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Gastroenterology & Hepatology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Toxicology (AREA)
- Peptides Or Proteins (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- External Artificial Organs (AREA)
Abstract
The production of albumin for non-therapeutic applications from a suspension obtained from blood plasma is carried out by flotation filtration of the suspension on a fabric filter element. The non-albumin-containing constituents of the emulsion are collected on the fabric filter element and a clear albumin solution is obtained as the filtrate. The process enables the separation of heat-precipitated proteins from the suspension with a substantially smaller outlay compared with known filtration processes, within a shorter filtration time and avoiding a blockage of the filter inserts.
[GB1569168A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2556733A DE2556733C3 (en) | 1975-12-17 | 1975-12-17 | Method for isolating albumin from blood plasma |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE44048L true IE44048L (en) | 1977-06-17 |
| IE44048B1 IE44048B1 (en) | 1981-07-29 |
Family
ID=5964580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE2712/76A IE44048B1 (en) | 1975-12-17 | 1976-12-10 | Process for separating precipitated proteins from albumin-containing suspensions |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS6033089B2 (en) |
| AT (1) | AT346491B (en) |
| AU (1) | AU508955B2 (en) |
| BE (1) | BE849464R (en) |
| CA (1) | CA1079269A (en) |
| CH (1) | CH632277A5 (en) |
| DD (1) | DD128726A6 (en) |
| DE (1) | DE2556733C3 (en) |
| DK (1) | DK149135C (en) |
| EG (1) | EG12610A (en) |
| ES (1) | ES454379A2 (en) |
| FI (1) | FI56844C (en) |
| FR (1) | FR2335521A2 (en) |
| GB (1) | GB1569168A (en) |
| HU (1) | HU181926B (en) |
| IE (1) | IE44048B1 (en) |
| IL (1) | IL51110A (en) |
| MX (1) | MX3915E (en) |
| NL (1) | NL7613906A (en) |
| PL (1) | PL106430B3 (en) |
| SE (1) | SE445517B (en) |
| ZA (1) | ZA767503B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4483807A (en) * | 1981-01-27 | 1984-11-20 | Japan Atomic Energy Research Institute | Process for producing a slow release composite |
| DE3307871C2 (en) * | 1983-03-05 | 1986-10-30 | R & Z Biologicals S.A. (Pty.) Ltd., Cape Town | Process for obtaining high purity albumin |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2705230A (en) * | 1949-09-23 | 1955-03-29 | Allen F Reid | Method of purifying albumin |
| US2765299A (en) * | 1952-06-27 | 1956-10-02 | Armour & Co | Recovery of serum albumin |
| FR2247471A1 (en) * | 1973-10-15 | 1975-05-09 | Ts Institu | Pure serum albumin isolated from biological liquids - by treatment with alcohol and aliphatic carboxylic acid salt |
| DE2415079C3 (en) * | 1974-03-28 | 1980-02-14 | Plasmesco Ag, Zug (Schweiz) | Method for isolating albumin from blood plasma |
-
1975
- 1975-12-17 DE DE2556733A patent/DE2556733C3/en not_active Expired
-
1976
- 1976-12-10 IE IE2712/76A patent/IE44048B1/en unknown
- 1976-12-13 SE SE7613968A patent/SE445517B/en unknown
- 1976-12-14 DK DK559876A patent/DK149135C/en not_active IP Right Cessation
- 1976-12-15 EG EG769/76A patent/EG12610A/en active
- 1976-12-15 IL IL51110A patent/IL51110A/en unknown
- 1976-12-15 FI FI763610A patent/FI56844C/en not_active IP Right Cessation
- 1976-12-15 DD DD7600196377A patent/DD128726A6/en unknown
- 1976-12-15 GB GB52438/76A patent/GB1569168A/en not_active Expired
- 1976-12-15 NL NL7613906A patent/NL7613906A/en not_active Application Discontinuation
- 1976-12-16 BE BE173309A patent/BE849464R/en not_active IP Right Cessation
- 1976-12-16 CA CA268,010A patent/CA1079269A/en not_active Expired
- 1976-12-16 AT AT932976A patent/AT346491B/en not_active IP Right Cessation
- 1976-12-16 AU AU20599/76A patent/AU508955B2/en not_active Expired
- 1976-12-16 HU HU76PA1271A patent/HU181926B/en unknown
- 1976-12-16 PL PL1976194451A patent/PL106430B3/en unknown
- 1976-12-16 FR FR7637897A patent/FR2335521A2/en active Granted
- 1976-12-17 MX MX76100452U patent/MX3915E/en unknown
- 1976-12-17 JP JP51150986A patent/JPS6033089B2/en not_active Expired
- 1976-12-17 ZA ZA767503A patent/ZA767503B/en unknown
- 1976-12-17 CH CH1593176A patent/CH632277A5/en not_active IP Right Cessation
- 1976-12-17 ES ES454379A patent/ES454379A2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH632277A5 (en) | 1982-09-30 |
| AU2059976A (en) | 1978-06-22 |
| DK559876A (en) | 1977-06-18 |
| SE445517B (en) | 1986-06-30 |
| NL7613906A (en) | 1977-06-21 |
| DD128726A6 (en) | 1977-12-07 |
| FR2335521A2 (en) | 1977-07-15 |
| HU181926B (en) | 1983-11-28 |
| JPS6033089B2 (en) | 1985-08-01 |
| SE7613968L (en) | 1977-06-18 |
| IL51110A0 (en) | 1977-02-28 |
| IL51110A (en) | 1979-11-30 |
| ATA932976A (en) | 1978-03-15 |
| DK149135B (en) | 1986-02-10 |
| BE849464R (en) | 1977-04-15 |
| JPS5283926A (en) | 1977-07-13 |
| DE2556733A1 (en) | 1977-11-17 |
| IE44048B1 (en) | 1981-07-29 |
| CA1079269A (en) | 1980-06-10 |
| EG12610A (en) | 1979-06-30 |
| PL106430B3 (en) | 1979-12-31 |
| ES454379A2 (en) | 1978-07-16 |
| DK149135C (en) | 1986-07-14 |
| DE2556733B2 (en) | 1981-05-14 |
| FR2335521B2 (en) | 1982-10-29 |
| GB1569168A (en) | 1980-06-11 |
| ZA767503B (en) | 1977-11-30 |
| AU508955B2 (en) | 1980-04-17 |
| FI56844B (en) | 1979-12-31 |
| FI763610A7 (en) | 1977-06-18 |
| DE2556733C3 (en) | 1986-10-02 |
| AT346491B (en) | 1978-11-10 |
| FI56844C (en) | 1980-04-10 |
| MX3915E (en) | 1981-09-18 |
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