JPH08502895A - 低クロムタンパク質加水分解物の製法 - Google Patents
低クロムタンパク質加水分解物の製法Info
- Publication number
- JPH08502895A JPH08502895A JP6511706A JP51170694A JPH08502895A JP H08502895 A JPH08502895 A JP H08502895A JP 6511706 A JP6511706 A JP 6511706A JP 51170694 A JP51170694 A JP 51170694A JP H08502895 A JPH08502895 A JP H08502895A
- Authority
- JP
- Japan
- Prior art keywords
- chromium
- hydrolysis
- chemical hydrolysis
- raw material
- carried out
- 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.)
- Granted
Links
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000011651 chromium Substances 0.000 title claims abstract description 38
- 229910052804 chromium Inorganic materials 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000003531 protein hydrolysate Substances 0.000 title abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 46
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 23
- 230000007073 chemical hydrolysis Effects 0.000 claims abstract description 17
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 11
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 claims abstract description 9
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims abstract description 9
- 150000004679 hydroxides Chemical class 0.000 claims abstract description 6
- 150000001875 compounds Chemical class 0.000 claims abstract description 5
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 11
- 239000000920 calcium hydroxide Substances 0.000 claims description 11
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 11
- 230000007071 enzymatic hydrolysis Effects 0.000 claims description 11
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 claims description 11
- 239000002699 waste material Substances 0.000 claims description 9
- 108091005804 Peptidases Proteins 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 230000007062 hydrolysis Effects 0.000 claims description 6
- 230000003301 hydrolyzing effect Effects 0.000 claims description 6
- 102000035195 Peptidases Human genes 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000012736 aqueous medium Substances 0.000 claims description 4
- VQWFNAGFNGABOH-UHFFFAOYSA-K chromium(iii) hydroxide Chemical compound [OH-].[OH-].[OH-].[Cr+3] VQWFNAGFNGABOH-UHFFFAOYSA-K 0.000 claims description 4
- 239000002537 cosmetic Substances 0.000 claims description 3
- 235000013305 food Nutrition 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 150000001844 chromium Chemical class 0.000 claims description 2
- 230000002255 enzymatic effect Effects 0.000 claims description 2
- 239000003864 humus Substances 0.000 claims 1
- 229910000000 metal hydroxide Inorganic materials 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 3
- 239000010985 leather Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 9
- 102000004190 Enzymes Human genes 0.000 description 6
- 108090000790 Enzymes Proteins 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 229940088598 enzyme Drugs 0.000 description 6
- 235000018102 proteins Nutrition 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 108010009736 Protein Hydrolysates Proteins 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000004365 Protease Substances 0.000 description 3
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 239000012043 crude product Substances 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 108091005658 Basic proteases Proteins 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 102000008186 Collagen Human genes 0.000 description 2
- 108010035532 Collagen Proteins 0.000 description 2
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- QXDMQSPYEZFLGF-UHFFFAOYSA-L calcium oxalate Chemical compound [Ca+2].[O-]C(=O)C([O-])=O QXDMQSPYEZFLGF-UHFFFAOYSA-L 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 229920001436 collagen Polymers 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 238000004925 denaturation Methods 0.000 description 2
- 230000036425 denaturation Effects 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 108090000145 Bacillolysin Proteins 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 108091005507 Neutral proteases Proteins 0.000 description 1
- 102000005158 Subtilisins Human genes 0.000 description 1
- 108010056079 Subtilisins Proteins 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001341 alkaline earth metal compounds Chemical class 0.000 description 1
- 238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 235000021245 dietary protein Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000003505 heat denaturation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000007065 protein hydrolysis Effects 0.000 description 1
- 230000002797 proteolythic effect Effects 0.000 description 1
- 229940024999 proteolytic enzymes for treatment of wounds and ulcers Drugs 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P21/00—Preparation of peptides or proteins
- C12P21/06—Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P9/00—Electric spark ignition control, not otherwise provided for
- F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biotechnology (AREA)
- Epidemiology (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Combustion & Propulsion (AREA)
- Molecular Biology (AREA)
- Birds (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Dermatology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Cosmetics (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.含クロムタンパク質含有原料を加水分解することによる、低クロムタンパ ク質加水分解物の製法であって、含クロムタンパク質含有原料を、まず、アルカ リ土類金属酸化物または水酸化物から成る群から選択する添加剤の存在下、およ びタンパク質分解酵素の存在下に、水性媒体中で部分的に加水分解し、次いで、 酵素加水分解による部分加水分解物を、生成した不溶性クロム塩を既知の方法で 要すれば分離した後に、アルカリ土類金属酸化物または水酸化物から成る群から 選択するアルカリ化合物の存在下にpH11〜13で化学的加水分解に付すこと を含んで成る方法。 2.酵素による部分加水分解は、含クロムタンパク質含有原料を予め変性する ことなく行う請求項1記載の方法。 3.含クロムタンパク質含有原料として、クロム皮廃棄物、とりわけクロム削 屑を使用する請求項1または2記載の方法。 4.酵素加水分解によって得た部分加水分解物を、化学的加水分解前に、80 〜100℃、とりわけ90〜95℃で濾過して水酸化クロムを除去する請求項1 〜3のいずれかに記載の方法。 5.化学的加水分解を、80〜100℃、とりわけ90〜95℃で行う請求項 1〜4のいずれかに記載の方法。 6.化学的加水分解を5〜60分間にわたって行う請求項1〜5のいずれかに 記載の方法。 7.化学的加水分解用のアルカリ化合物として、水酸化カルシウムまたは酸化 カルシウムを使用する請求項1〜6のいずれかに記載の方法。 8.加水分解工程をなめし用ミキサー内で行う請求項1〜7のいずれかに記載 の方法。 9.請求項1〜8のいずれかに記載の方法による生成物の、化粧品または食品 中における用途。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4238979A DE4238979A1 (de) | 1992-11-19 | 1992-11-19 | Verfahren zur Herstellung chromarmer Proteinhydrolysate |
DE4238979.8 | 1992-11-19 | ||
PCT/EP1993/003151 WO1994010856A1 (de) | 1992-11-19 | 1993-11-10 | Verfahren zur herstellung chromarmer proteinhydrolysate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH08502895A true JPH08502895A (ja) | 1996-04-02 |
JP3415154B2 JP3415154B2 (ja) | 2003-06-09 |
Family
ID=6473229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51170694A Expired - Lifetime JP3415154B2 (ja) | 1992-11-19 | 1993-11-10 | 低クロムタンパク質加水分解物の製法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5602002A (ja) |
EP (1) | EP0668725B1 (ja) |
JP (1) | JP3415154B2 (ja) |
AT (1) | ATE147589T1 (ja) |
DE (2) | DE4238979A1 (ja) |
ES (1) | ES2097019T3 (ja) |
WO (1) | WO1994010856A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012517222A (ja) * | 2009-02-09 | 2012-08-02 | インヘニエリア ラムファー エルティーディーエー | タンパク質含有物並びに動物、魚及び水産養殖品の廃物から生成されるペプチドの酸性の50%濃縮溶液及び乾燥粉末を形成するプロセス |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19502168C1 (de) * | 1995-01-25 | 1996-06-27 | Henkel Kgaa | Verfahren zur Herstellung von Weizenproteinhydrolysaten |
BRPI0502277A (pt) * | 2005-06-09 | 2007-02-06 | Joana D Arc Felix De Sousa | processo de extração de colágeno gelificado e de com-plexo cromo/colágeno de resìduos de couros curtidos ao cromo |
BRPI0502276A (pt) * | 2005-06-09 | 2007-02-06 | Joana D Arc Felix De Sousa | processo de extração de colágeno hidrolisado e de complexo cromo/colágeno de resìduos de couros curtidos ao cromo |
EP3740595B1 (de) | 2018-01-16 | 2022-04-13 | TFL Ledertechnik GmbH | Chromgerbstoffe |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE212983C (ja) * | ||||
DE287274C (ja) * | ||||
NL76842C (nl) * | 1943-05-20 | 1955-01-15 | Lenderink & Co Nv | Werkwijze ter bereiding van voedings- en genotmiddelen en van daatvoor geschikte schuimende eiwitpreparaten |
DE1000388B (de) * | 1953-10-02 | 1957-01-10 | Chem Fab Gruenau Ag | Verfahren zur Herstellung von Eiweissabbauprodukten durch hydrolytische Spaltung von eiweisshaltigen Rohstoffen |
GB1041717A (en) * | 1963-07-04 | 1966-09-07 | Food Technology | Process for isolation of vegetable protein |
JPS5242777B2 (ja) * | 1971-10-28 | 1977-10-26 | ||
US4100154A (en) * | 1977-04-22 | 1978-07-11 | A. L. Gebhardt Company | Process for recovery and separation of nutritious protein hydrolysate and chromium from chrome leather scrap |
DD212983A1 (de) * | 1982-12-30 | 1984-08-29 | Inst Tech Mikrobiologie | Enzymatische gewinnung von proteinhydrolysaten fuer kosmetische zwecke |
DD287274A5 (de) * | 1989-08-29 | 1991-02-21 | Veb Berlin-Chemie,De | Verfahren zur herstellung von sulfatarmen proteinhydrolysaten auf enzymatischem wege |
US5094946A (en) * | 1990-02-08 | 1992-03-10 | The United States Of America As Represented By The Secretary Of Agriculture | Enzymatic processing of materials containing chromium and protein |
US5271912A (en) * | 1990-02-08 | 1993-12-21 | The United States Of America As Represented By The Secretary Of Agriculture | Enzymatic processing of materials containing chromium and protein |
-
1992
- 1992-11-19 DE DE4238979A patent/DE4238979A1/de not_active Withdrawn
-
1993
- 1993-11-10 EP EP94900124A patent/EP0668725B1/de not_active Expired - Lifetime
- 1993-11-10 AT AT94900124T patent/ATE147589T1/de active
- 1993-11-10 DE DE59305179T patent/DE59305179D1/de not_active Expired - Lifetime
- 1993-11-10 WO PCT/EP1993/003151 patent/WO1994010856A1/de active IP Right Grant
- 1993-11-10 US US08/436,348 patent/US5602002A/en not_active Expired - Lifetime
- 1993-11-10 ES ES94900124T patent/ES2097019T3/es not_active Expired - Lifetime
- 1993-11-10 JP JP51170694A patent/JP3415154B2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012517222A (ja) * | 2009-02-09 | 2012-08-02 | インヘニエリア ラムファー エルティーディーエー | タンパク質含有物並びに動物、魚及び水産養殖品の廃物から生成されるペプチドの酸性の50%濃縮溶液及び乾燥粉末を形成するプロセス |
JP2015119720A (ja) * | 2009-02-09 | 2015-07-02 | インヘニエリア ラムファー エルティーディーエー | タンパク質含有物並びに動物、魚及び水産養殖品の廃物から生成されるペプチドの酸性の50%濃縮溶液及び乾燥粉末を形成するプロセス |
Also Published As
Publication number | Publication date |
---|---|
EP0668725B1 (de) | 1997-01-15 |
EP0668725A1 (de) | 1995-08-30 |
US5602002A (en) | 1997-02-11 |
DE4238979A1 (de) | 1994-05-26 |
JP3415154B2 (ja) | 2003-06-09 |
ES2097019T3 (es) | 1997-03-16 |
ATE147589T1 (de) | 1997-02-15 |
WO1994010856A1 (de) | 1994-05-26 |
DE59305179D1 (de) | 1997-02-27 |
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