CA2350746C - Method for the purification and recovery of waste gelatin - Google Patents

Method for the purification and recovery of waste gelatin Download PDF

Info

Publication number
CA2350746C
CA2350746C CA002350746A CA2350746A CA2350746C CA 2350746 C CA2350746 C CA 2350746C CA 002350746 A CA002350746 A CA 002350746A CA 2350746 A CA2350746 A CA 2350746A CA 2350746 C CA2350746 C CA 2350746C
Authority
CA
Canada
Prior art keywords
gelatin
liquid
solvent
based layer
solvent based
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.)
Expired - Fee Related
Application number
CA002350746A
Other languages
English (en)
French (fr)
Other versions
CA2350746A1 (en
Inventor
William J. Schmidt
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.)
A B Technologies LLC
Original Assignee
A B Technologies LLC
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
Priority claimed from US09/385,405 external-priority patent/US20020070165A1/en
Application filed by A B Technologies LLC filed Critical A B Technologies LLC
Publication of CA2350746A1 publication Critical patent/CA2350746A1/en
Application granted granted Critical
Publication of CA2350746C publication Critical patent/CA2350746C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/001—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from waste materials, e.g. kitchen waste
    • 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
    • A23J3/04—Animal proteins
    • A23J3/06—Gelatine
    • 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
    • B01D61/146—Ultrafiltration comprising multiple ultrafiltration steps
    • 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
    • B01D61/16—Feed pretreatment
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09H—PREPARATION OF GLUE OR GELATINE
    • C09H3/00—Isolation of glue or gelatine from raw materials, e.g. by extracting, by heating
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
CA002350746A 1998-11-16 1999-11-15 Method for the purification and recovery of waste gelatin Expired - Fee Related CA2350746C (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US10858498P 1998-11-16 1998-11-16
US60/108,584 1998-11-16
US12811599P 1999-04-07 1999-04-07
US60/128,115 1999-04-07
US14133299P 1999-06-28 1999-06-28
US60/141,332 1999-06-28
US38370399A 1999-08-26 1999-08-26
US09/383,703 1999-08-26
US09/385,405 US20020070165A1 (en) 1998-11-16 1999-08-30 Method for the purification and recovery of waste gelatin
US09/385,405 1999-08-30
PCT/US1999/027095 WO2000029097A1 (en) 1998-11-16 1999-11-15 Method for the purification and recovery of waste gelatin

Publications (2)

Publication Number Publication Date
CA2350746A1 CA2350746A1 (en) 2000-05-25
CA2350746C true CA2350746C (en) 2006-10-03

Family

ID=27537214

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002350746A Expired - Fee Related CA2350746C (en) 1998-11-16 1999-11-15 Method for the purification and recovery of waste gelatin

Country Status (6)

Country Link
EP (1) EP1137481A4 (ko)
JP (1) JP2002529589A (ko)
KR (1) KR100674488B1 (ko)
AU (1) AU760327B2 (ko)
CA (1) CA2350746C (ko)
WO (1) WO2000029097A1 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001005481A2 (en) * 1999-07-15 2001-01-25 A.B. Technologies Holding, L.L.C. Method and apparatus for the recovery of non-solvent type fills from gelatin capsules
DE202004021921U1 (de) * 2003-09-19 2012-11-06 Research In Motion Ltd. Handgehaltene elektronische Vorrichtung zum Vorsehen von Zeitdaten in einer Nachrichten-Umgebung
CN103819711A (zh) * 2014-01-30 2014-05-28 方琴 一种染色明胶硬胶囊壳废料的脱色方法
CN103788171A (zh) * 2014-01-30 2014-05-14 方琴 一种染色明胶软胶囊壳废料的脱色方法
KR101463768B1 (ko) * 2014-07-17 2014-11-21 창성소프트젤 주식회사 젤라틴 캡슐 제조과정에서 발생하는 젤라틴 네트에서 순도 높은 젤라틴을 회수 하는 방법 및 장치
CN104130718A (zh) * 2014-07-30 2014-11-05 安徽黄山胶囊股份有限公司 一种废胶液、废胶头和肠溶胶头的回收使用方法
ES2866984T3 (es) 2015-11-09 2021-10-20 Scherer Technologies Llc R P Proceso de recuperación de residuos de masa de gelatina del proceso de fabricación de gelatina blanda
CN111135982A (zh) * 2020-01-17 2020-05-12 武汉嘉宏和设备有限公司 一种密封胶回收利用系统及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB415088A (en) * 1933-01-17 1934-08-17 British Drug Houses Ltd Improvements in or relating to the distillation of liquids containing vitamins
GB1098716A (en) * 1965-10-21 1968-01-10 Aminodan As A process for the recovery of oil and protein from waste water
US5074102A (en) * 1989-10-26 1991-12-24 American Cyanamid Company Flat track modified soft shell capsule filling machine
DE4041433A1 (de) * 1990-12-21 1992-06-25 Siemens Ag Einrichtung zur aufbereitung von mehrphasengemischen fuer die analyse
US5242597A (en) * 1992-07-24 1993-09-07 Eastman Kodak Company Fixed cycle time ultrafiltration process
US5288408A (en) * 1992-10-26 1994-02-22 Chemical Industry Consultants, Inc. Method of gelatin recovery and purification from encapsulation processes
JP2640330B2 (ja) * 1993-11-08 1997-08-13 富士カプセル株式会社 ソフトカプセル製品製造の際のゼラチンの回収方法
US5945001A (en) * 1998-03-03 1999-08-31 A.B. Technologies, L.L.C. Method for the purification and recovery of waste gelatin using diafilters
ATE296156T1 (de) * 1998-03-03 2005-06-15 Technologies L L C Ab Verfahren zur reinigung und wiederverwendung von abfallgelantine

Also Published As

Publication number Publication date
KR100674488B1 (ko) 2007-01-25
JP2002529589A (ja) 2002-09-10
AU1625700A (en) 2000-06-05
CA2350746A1 (en) 2000-05-25
KR20010093082A (ko) 2001-10-27
AU760327B2 (en) 2003-05-15
EP1137481A1 (en) 2001-10-04
EP1137481A4 (en) 2003-01-15
WO2000029097A1 (en) 2000-05-25

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Effective date: 20121115