AU7789575A - Non acidic calcium pyropdosphate - Google Patents

Non acidic calcium pyropdosphate

Info

Publication number
AU7789575A
AU7789575A AU77895/75A AU7789575A AU7789575A AU 7789575 A AU7789575 A AU 7789575A AU 77895/75 A AU77895/75 A AU 77895/75A AU 7789575 A AU7789575 A AU 7789575A AU 7789575 A AU7789575 A AU 7789575A
Authority
AU
Australia
Prior art keywords
pyropdosphate
acidic calcium
non acidic
calcium
calcium pyropdosphate
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
Application number
AU77895/75A
Inventor
Georges Szabo
Jean Maurin
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.)
Compagnie Francaise de Raffinage SA
Original Assignee
Compagnie Francaise de Raffinage SA
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 Compagnie Francaise de Raffinage SA filed Critical Compagnie Francaise de Raffinage SA
Publication of AU7789575A publication Critical patent/AU7789575A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of -OH groups, e.g. by dehydration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/14—Phosphorus; Compounds thereof
    • C07C2527/16—Phosphorus; Compounds thereof containing oxygen
    • C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AU77895/75A 1974-02-22 1975-02-05 Non acidic calcium pyropdosphate Expired AU7789575A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406094A FR2262005B1 (en) 1974-02-22 1974-02-22

Publications (1)

Publication Number Publication Date
AU7789575A true AU7789575A (en) 1976-08-05

Family

ID=9135327

Family Applications (1)

Application Number Title Priority Date Filing Date
AU77895/75A Expired AU7789575A (en) 1974-02-22 1975-02-05 Non acidic calcium pyropdosphate

Country Status (10)

Country Link
JP (1) JPS50115686A (en)
AU (1) AU7789575A (en)
BE (1) BE823274A (en)
CA (1) CA1061803A (en)
DE (1) DE2459931A1 (en)
FR (1) FR2262005B1 (en)
GB (1) GB1489832A (en)
IT (1) IT1028154B (en)
NL (1) NL7417005A (en)
SU (1) SU578838A3 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904518C2 (en) * 1979-02-07 1981-04-16 Chemische Werke Hüls AG, 4370 Marl Process for the preparation of pure?,? -C? 6? to C? 20? -alkenols
DE3510568A1 (en) * 1985-03-23 1986-09-25 Hüls AG, 4370 Marl CATALYST SYSTEM AND METHOD FOR PRODUCING (ALPHA), (OMEGA) -C (ARROW DOWN) 4 (ARROW DOWN) - TO C (ARROW DOWN) 2 (ARROW DOWN) (ARROW DOWN) 0 (ARROW DOWN) ALK
US6586023B1 (en) 1998-12-15 2003-07-01 Wm. Wrigley Jr. Company Process for controlling release of active agents from a chewing gum coating and product thereof
US6531114B1 (en) 1999-04-06 2003-03-11 Wm. Wrigley Jr. Company Sildenafil citrate chewing gum formulations and methods of using the same
US6627234B1 (en) 1998-12-15 2003-09-30 Wm. Wrigley Jr. Company Method of producing active agent coated chewing gum products
US6355265B1 (en) 1999-04-06 2002-03-12 Wm. Wrigley Jr. Company Over-coated chewing gum formulations
US6322806B1 (en) 1999-04-06 2001-11-27 Wm. Wrigley Jr. Company Over-coated chewing gum formulations including tableted center
US6773716B2 (en) 1999-04-06 2004-08-10 Wm. Wrigley Jr. Company Over-coated chewing gum formulations
JP2003509455A (en) 1999-04-06 2003-03-11 ダブリューエム リグリー ジュニア カンパニー Pharmaceutical chewing gum formulation
US7935362B2 (en) 1999-04-06 2011-05-03 Wm. Wrigley Jr. Company Over-coated product including consumable center and medicament
US6541048B2 (en) 1999-09-02 2003-04-01 Wm. Wrigley Jr. Company Coated chewing gum products containing an acid blocker and process of preparing
US6645535B2 (en) 1999-09-02 2003-11-11 Wm. Wrigley Jr. Company Method of making coated chewing gum products containing various antacids
US6663849B1 (en) 2000-09-01 2003-12-16 Wm. Wrigley Jr. Company Antacid chewing gum products coated with high viscosity materials
US6569472B1 (en) 2000-09-01 2003-05-27 Wm. Wrigley Jr. Company Coated chewing gum products containing antacid and method of making
US6572900B1 (en) 2000-06-09 2003-06-03 Wm. Wrigley, Jr. Company Method for making coated chewing gum products including a high-intensity sweetener
US6444241B1 (en) 2000-08-30 2002-09-03 Wm. Wrigley Jr. Company Caffeine coated chewing gum product and process of making
US6579545B2 (en) 2000-12-22 2003-06-17 Wm. Wrigley Jr. Company Coated chewing gum products containing an antigas agent
US8216801B2 (en) 2005-02-25 2012-07-10 The State Of Israel, Ministry Of Agriculture & Rural Development, Agricultural Research Organization, (A.R.O.), The Volcani Center Methods for treating inflammatory disorders
US20110070201A1 (en) 2005-07-18 2011-03-24 Protalix Ltd. Mucosal or enteral administration of biologically active macromolecules
US9452967B2 (en) 2012-04-11 2016-09-27 The Procter & Gamble Company Process for production of acrylic acid or its derivatives
US20130274517A1 (en) 2012-04-11 2013-10-17 The Procter & Gamble Company Process For Production Of Acrylic Acid Or Its Derivatives
US20130273384A1 (en) 2012-04-11 2013-10-17 The Procter & Gamble Company Poly(Acrylic Acid) From Bio-Based Acrylic Acid And Its Derivatives
US10106484B2 (en) 2012-04-11 2018-10-23 The Procter & Gamble Company Catalysts for the conversion of hydroxypropionic acid or its derivatives to acrylic acid or its derivatives
EP2938197B1 (en) 2012-12-26 2019-04-24 Bio Harvest Ltd. Process for the large scale production of fruit cells and treatment of diseases with such cells
JP2016169162A (en) * 2013-07-25 2016-09-23 株式会社日本触媒 Method for producing acrylic acid and/or acrylic ester
EP3057705B1 (en) * 2013-10-16 2022-03-16 The Procter & Gamble Company Method for making bio-based acrylic acid and its derivatives
KR101631387B1 (en) * 2014-11-27 2016-06-16 에스케이이노베이션 주식회사 Amorphous calcium phosphate catalyst used for 1,3-butadiene and methyl ethyl ketone from 2,3-butanediol and preparation method thereof

Also Published As

Publication number Publication date
BE823274A (en) 1975-06-12
JPS50115686A (en) 1975-09-10
IT1028154B (en) 1979-01-30
FR2262005B1 (en) 1978-01-06
DE2459931A1 (en) 1975-08-28
GB1489832A (en) 1977-10-26
CA1061803A (en) 1979-09-04
SU578838A3 (en) 1977-10-30
FR2262005A1 (en) 1975-09-19
NL7417005A (en) 1975-08-26

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