CA2240668C - Adsorbent for phosphate from an aqueous medium, production and use of said adsorbent thereof - Google Patents

Adsorbent for phosphate from an aqueous medium, production and use of said adsorbent thereof Download PDF

Info

Publication number
CA2240668C
CA2240668C CA002240668A CA2240668A CA2240668C CA 2240668 C CA2240668 C CA 2240668C CA 002240668 A CA002240668 A CA 002240668A CA 2240668 A CA2240668 A CA 2240668A CA 2240668 C CA2240668 C CA 2240668C
Authority
CA
Canada
Prior art keywords
phosphate
iron
adsorbent
suspension
adsorption
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 - Lifetime
Application number
CA002240668A
Other languages
English (en)
French (fr)
Other versions
CA2240668A1 (en
Inventor
Peter Geisser
Erik Philipp
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.)
Vifor International AG
Original Assignee
Vifor International AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7780518&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2240668(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vifor International AG filed Critical Vifor International AG
Publication of CA2240668A1 publication Critical patent/CA2240668A1/en
Application granted granted Critical
Publication of CA2240668C publication Critical patent/CA2240668C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/30Oligoelements
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/20Removal of unwanted matter, e.g. deodorisation or detoxification
    • A23L5/27Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption
    • A23L5/273Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption using adsorption or absorption agents, resins, synthetic polymers, or ion exchangers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00Medicinal preparations containing inorganic active ingredients
    • A61K33/24Heavy metals; Compounds thereof
    • A61K33/26Iron; Compounds thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/015Inorganic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Nutrition Science (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Water Treatment By Sorption (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA002240668A 1995-12-19 1996-12-19 Adsorbent for phosphate from an aqueous medium, production and use of said adsorbent thereof Expired - Lifetime CA2240668C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19547356.6 1995-12-19
DE19547356A DE19547356A1 (de) 1995-12-19 1995-12-19 Adsorbens für Phosphat aus wäßrigem Medium, dessen Herstellung und Verwendung
PCT/EP1996/005695 WO1997022266A1 (de) 1995-12-19 1996-12-19 Adsorbens für phosphat aus wässrigem medium, dessen herstellung und verwendung

Publications (2)

Publication Number Publication Date
CA2240668A1 CA2240668A1 (en) 1997-06-26
CA2240668C true CA2240668C (en) 2006-07-04

Family

ID=7780518

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002240668A Expired - Lifetime CA2240668C (en) 1995-12-19 1996-12-19 Adsorbent for phosphate from an aqueous medium, production and use of said adsorbent thereof

Country Status (23)

Country Link
US (1) US6174442B1 (forum.php)
EP (1) EP0868125B1 (forum.php)
JP (1) JP3665345B2 (forum.php)
KR (1) KR100390481B1 (forum.php)
AR (1) AR005026A1 (forum.php)
AT (1) ATE207707T1 (forum.php)
AU (1) AU1374797A (forum.php)
BR (2) BRPI9612138B8 (forum.php)
CA (1) CA2240668C (forum.php)
DE (2) DE19547356A1 (forum.php)
DK (1) DK0868125T3 (forum.php)
ES (1) ES2171758T3 (forum.php)
FR (1) FR15C0018I2 (forum.php)
IN (1) IN190206B (forum.php)
LT (1) LTC0868125I2 (forum.php)
LU (1) LU92626I2 (forum.php)
NO (2) NO314382B1 (forum.php)
PT (1) PT868125E (forum.php)
SI (1) SI0868125T1 (forum.php)
TR (1) TR199801152T2 (forum.php)
TW (1) TW457090B (forum.php)
WO (1) WO1997022266A1 (forum.php)
ZA (1) ZA9610643B (forum.php)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1932807A1 (en) * 2006-12-14 2008-06-18 Novartis AG Inorganic compounds
NO20092632L (no) * 2006-12-14 2009-07-14 Novartis Ag Jern (III)-basert fosfatadsorbent, fremgangsmåte for fremstilling derav, anvendelser derav og farmasøytisk preparat inneholdende nevnte adsorbent.
EP2319804A1 (en) * 2006-12-14 2011-05-11 Novartis AG Iron(III)-Carbohydrate based phosphate adsorbent

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9720061D0 (en) * 1997-09-19 1997-11-19 Crosfield Joseph & Sons Metal compounds as phosphate binders
DE19853529A1 (de) * 1998-11-20 2000-05-25 Dieter A Hiller Regenwasserabfluß-Schadstofffilter
DE20109443U1 (de) 2001-05-30 2001-08-09 ATEC Dr. Mann GmbH, 74847 Obrigheim Vorrichtung zur Dekontamination von Wässern, die Spuren von Arsen, Mangan und Eisen beinhalten
WO2003053565A1 (fr) * 2001-12-21 2003-07-03 Muromachi Chemical Co., Ltd. Adsorbant pour l'acide phosphorique
US7989000B2 (en) * 2003-09-23 2011-08-02 Orthocon, Inc. Absorbable putty-like implants and methods for their use for mechanical hemostasis of bone and for the treatment of osseous defects
US7955616B2 (en) * 2003-09-23 2011-06-07 Orthocon, Inc. Absorbable implants and methods for their use in hemostasis and in the treatment of osseous defects
EP2462958A3 (en) * 2003-09-23 2012-09-19 Orthocon Inc. Absorbable implants and methods for their use in hemostasis and in the treatment of osseous defects
DE102004031181A1 (de) * 2004-06-28 2006-01-19 Vifor (International) Ag Phosphatadsorbens
US8603528B2 (en) * 2004-09-16 2013-12-10 Abyrx, Inc. Compositions and method for the reduction of post-operative pain
US20060169014A1 (en) * 2005-01-31 2006-08-03 Laboratorios Diet-Esthetic, S.A. Composition for the nutrition and irrigation of plants
TW200727906A (en) * 2005-06-09 2007-08-01 Pharma Co Ltd J Prophylactic improving agent for phosphorus disorders, oral agent for absorbing phosphorus ion in foods or drugs and producing process thereof
GB2430793A (en) * 2005-09-29 2007-04-04 Bookham Technology Plc Bragg grating reflection strength control
MY157620A (en) 2006-01-31 2016-06-30 Cytochroma Dev Inc A granular material of a solid water-soluble mixed metal compound capable of binding phosphate
ITRM20060204A1 (it) * 2006-04-10 2007-10-11 Vincenzo Savica Farmaci e alimentei per diete normoproteiche iperproteiche ipopro teiche tutte ipofosforiche e bevande ipofosforiche
DE602006020080D1 (de) * 2006-06-29 2011-03-24 Pharma Co Ltd J Präventives und therapeutisches mittel gegen phosphor-störung, orales mittel zur adsorption von phosphationen in nahrungsmitteln, getränken und chemikalien und herstellungsverfahren
DE102006055757B4 (de) 2006-11-25 2012-03-15 Continental Teves Ag & Co. Ohg Selbstpumpende Niveauregulierung
US7927493B2 (en) * 2007-05-11 2011-04-19 Ch2M Hill, Inc. Low phosphorus water treatment methods
GB0714670D0 (en) 2007-07-27 2007-09-05 Ineos Healthcare Ltd Use
GB0720220D0 (en) * 2007-10-16 2007-11-28 Ineos Healthcare Ltd Compound
TWI468167B (zh) * 2007-11-16 2015-01-11 威佛(國際)股份有限公司 藥學組成物
US9101716B2 (en) 2008-02-01 2015-08-11 Baxter International Inc. Multi-pass dialysis
WO2009150232A2 (en) * 2008-06-13 2009-12-17 Novartis Ag Manufacture process for the preparation of an iron containing phosphate adsorbent
GB0814326D0 (en) * 2008-08-05 2008-09-10 Medical Res Council Phosphate binding materials and their uses
US20120052135A1 (en) * 2009-03-02 2012-03-01 Vifor (International) Ag Phosphate Adsorbent
KR20140016438A (ko) 2009-07-21 2014-02-07 케릭스 바이오파마슈티컬스 인코포레이티드 구연산철 투여형태
GB0913525D0 (en) 2009-08-03 2009-09-16 Ineos Healthcare Ltd Method
US8721887B2 (en) 2009-12-07 2014-05-13 Ch2M Hill, Inc. Method and system for treating wastewater
GB201001779D0 (en) 2010-02-04 2010-03-24 Ineos Healthcare Ltd Composition
EP2548562A1 (de) * 2011-07-18 2013-01-23 SeBo GmbH Kombinationstherapie mit Eisen-basierenden Phosphatadsorbern
WO2013056085A1 (en) * 2011-10-13 2013-04-18 Vidasym, Inc. Iron-fiber composition, preparation and uses thereof
RU2496722C1 (ru) * 2012-04-10 2013-10-27 Леонид Асхатович Мазитов Способ очистки сточной воды от фосфатов
WO2014138016A1 (en) * 2013-03-08 2014-09-12 Vidasym, Inc. Metal ion-functional fiber component complex compositions, preparation and uses thereof
EP3741360B1 (en) 2013-11-27 2025-01-01 Vifor Fresenius Medical Care Renal Pharma, Ltd. Pharmaceutical composition, comprising phosphate binder particles
WO2015181205A1 (en) 2014-05-28 2015-12-03 Biaqua B.V. Method for removing phosphate from water fractions
US10172882B2 (en) 2014-06-22 2019-01-08 Dexcel Pharma Technologies Ltd. Pharmaceutical compositions comprising ferric citrate and methods for the production thereof
WO2016038541A1 (en) 2014-09-10 2016-03-17 Lupin Limited A manufacturing process for an iron containing adsorbent
DE102014019388A1 (de) 2014-12-29 2016-06-30 Susanne Wagner Arzneimittel auf der Basis von Maghämit zur gleichzeitigen Reduzierung der gastrointestinalen Natriumresorption und Phosphatresorption
KR101609802B1 (ko) 2015-02-09 2016-04-06 광주과학기술원 아카가나이트 분말이 고정화된 수중 산소산 음이온 제거 및 회수용 입상 흡착제 및 그 제조방법
JP6644805B2 (ja) * 2015-10-09 2020-02-12 ▲高▼橋金属株式会社 陰イオン吸着方法
WO2020025552A1 (en) 2018-07-30 2020-02-06 Interquim, S.A. Process for preparing an adsorbent for phosphate in aqueous medium
US12331066B2 (en) 2019-02-12 2025-06-17 Biophore India Pharmaceuticals Pvt. Ltd Process for the preparation of sucroferric oxyhydroxide
AU2020229381A1 (en) * 2019-02-28 2021-09-16 Renibus Therapeutics, Inc. Novel iron compositions and methods of making and using the same
US12115138B2 (en) 2019-03-06 2024-10-15 Renibus Therapeutics, Inc. Tetrahydrocurcumin compositions, methods of making, and methods of using the same
AU2021208491A1 (en) 2020-01-16 2022-08-18 Vifor Fresenius Medical Care Renal Pharma, Ltd. Particles of a mixture of iron(III)-oxyhydroxide, sucrose and one or more starches, preferably of sucroferric oxyhydroxide
EP3932535A1 (en) 2020-07-01 2022-01-05 Vifor Fresenius Medical Care Renal Pharma, Ltd. Manufacturing method for polynuclear iron compounds stabilized by carbohydrates and/or humic acid

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7703937A (nl) * 1977-04-12 1978-10-16 Organon Teknika Bv Inrichting voorzien van een sorbent voor het zuiveren van bloed; een voor orale toepassing geschikt sorbent en een werkwijze voor vervaar- diging van het sorbent.
US4581141A (en) * 1978-02-27 1986-04-08 Purdue Research Foundation Dialysis material and method for removing uremic substances
DE3042764A1 (de) * 1980-11-13 1982-06-09 Rheinische Braunkohlenwerke AG, 5000 Köln Verfahren zur herstellung von polyfunktionellen ionenaustauschern
US4530963A (en) * 1982-08-20 1985-07-23 Devoe-Holbein International, N.V. Insoluble chelating compositions
AT382326B (de) * 1983-10-25 1987-02-10 Johann Merka Verfahren zur herstellung von sorptionsmitteln auf basis von humaten, insbesondere zu filtrierzwecken
DE3422249A1 (de) * 1984-06-15 1985-12-19 Pfeifer & Langen, 5000 Köln Wasserloesliches eisendextran und verfahren zu seiner herstellung
US4970079A (en) * 1989-06-05 1990-11-13 Purdue Research Foundation Method and composition of oxy-iron compounds for treatment of hyperphosphatemia
US5411569A (en) * 1991-08-28 1995-05-02 Kemiron, Inc. Iron humate product
DE4239442C2 (de) * 1992-11-24 2001-09-13 Sebo Gmbh Verwendung eines mit polynuklearen Metalloxidhydroxiden modifizierten Adsorptionsmaterials zur selektiven Elimination von anorganischem Phosphat aus proteinhaltigen Flüssigkeiten
CO4410161A1 (es) * 1994-02-28 1997-01-09 Kellog Co Producto de cereal listo para comer fortificado con complejo de edta ferrico y metodo para producirlo

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1932807A1 (en) * 2006-12-14 2008-06-18 Novartis AG Inorganic compounds
NO20092632L (no) * 2006-12-14 2009-07-14 Novartis Ag Jern (III)-basert fosfatadsorbent, fremgangsmåte for fremstilling derav, anvendelser derav og farmasøytisk preparat inneholdende nevnte adsorbent.
EP2319804A1 (en) * 2006-12-14 2011-05-11 Novartis AG Iron(III)-Carbohydrate based phosphate adsorbent

Also Published As

Publication number Publication date
WO1997022266A1 (de) 1997-06-26
BRPI9612138B1 (forum.php) 2009-09-22
AU1374797A (en) 1997-07-14
NO982722L (no) 1998-08-18
KR100390481B1 (ko) 2003-09-26
US6174442B1 (en) 2001-01-16
ZA9610643B (en) 1997-06-24
DK0868125T3 (da) 2001-11-19
BR9612138B1 (pt) 2009-08-11
NO982722D0 (no) 1998-06-12
FR15C0018I1 (forum.php) 2015-04-03
ES2171758T3 (es) 2002-09-16
AR005026A1 (es) 1999-04-07
LTC0868125I2 (lt) 2016-12-12
LU92626I2 (fr) 2015-10-21
KR20000064462A (ko) 2000-11-06
DE19547356A1 (de) 1997-06-26
BRPI9612138B8 (pt) 2018-04-17
EP0868125B1 (de) 2001-10-31
DE59608089D1 (de) 2001-12-06
JP3665345B2 (ja) 2005-06-29
EP0868125A1 (de) 1998-10-07
NO2015004I2 (forum.php) 2015-02-17
NO2015004I1 (no) 2015-03-02
JP2000506372A (ja) 2000-05-30
TR199801152T2 (xx) 1998-09-21
FR15C0018I2 (fr) 2015-07-24
ATE207707T1 (de) 2001-11-15
IN190206B (forum.php) 2003-06-28
TW457090B (en) 2001-10-01
SI0868125T1 (en) 2002-10-31
NO314382B1 (no) 2003-03-17
CA2240668A1 (en) 1997-06-26
BR9612138A (pt) 1999-07-13
PT868125E (pt) 2002-04-29

Similar Documents

Publication Publication Date Title
CA2240668C (en) Adsorbent for phosphate from an aqueous medium, production and use of said adsorbent thereof
Torrent et al. Phosphate adsorption and desorption by goethites differing in crystal morphology
US5165946A (en) Animal feed additive and method for inactivating mycotoxins present in animal feeds
KR101122752B1 (ko) 황산철계 인산염 흡착제의 제조 방법
EP0730494B1 (en) Particles for binding monovalent cations and their use
EP2319804B1 (en) Iron(III)-Carbohydrate based phosphate adsorbent
AU2009278906B9 (en) Phosphate binding materials and their uses
WO2008071747A1 (en) Iron (iii)-carbohydrate based phosphate adsorbent
EP1932807A1 (en) Inorganic compounds
Nordbö The affinity of chlorhexidine for hydroxyapatite and tooth surfaces
JPH0352409B2 (forum.php)
Yamaguchi et al. Oral phosphate binders: Phosphate binding capacity of iron (III) hydroxide complexes containing saccharides; and their effect on the urinary excretion of calcium and phosphate in rats
Jing et al. Removal of Phosphate from Dilute Phosphate Solution by an Iron Chitosan Complex to Be Used as an Oral Sorbent.
US5563258A (en) Sucralfate aqueous suspension and its method of preparation
EP0318191B1 (en) Oral phosphate ion adsorbent
JPH072903A (ja) アセチル化鉄キトサン錯体、その製法および用途
US20060068046A1 (en) Zinc (ii)-rich natural materials using plant
Daigaku Oral Phosphate Binders: Phosphate Binding Capacity of Iron (III) Hydroxide Complexes Containing Saccharides and Their Effect on the Urinary Excretion of Calcium and Phosphate in Rats
US4915957A (en) Antacid material
KR20000022338A (ko) 네마시스티스 데시피엔스 열수 추출물 및 이의 용도
JPH0521623B2 (forum.php)
HK1153183A (en) Iron(iii)-carbohydrate based phosphate adsorbent
CA2286971A1 (en) A method for the purification of natural phosphorylated peptides, a mixture of phosphopeptides thus obtained and the use thereof
HK1153402B (en) Phosphate binding materials and their uses

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20161219