CA2295687C - Soluble acid polyphosphates and device for their production - Google Patents
Soluble acid polyphosphates and device for their production Download PDFInfo
- Publication number
- CA2295687C CA2295687C CA002295687A CA2295687A CA2295687C CA 2295687 C CA2295687 C CA 2295687C CA 002295687 A CA002295687 A CA 002295687A CA 2295687 A CA2295687 A CA 2295687A CA 2295687 C CA2295687 C CA 2295687C
- Authority
- CA
- Canada
- Prior art keywords
- polyphosphates
- melt
- content
- phosphate
- water vapor
- 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
Links
- 229920000388 Polyphosphate Polymers 0.000 title claims abstract description 29
- 239000001205 polyphosphate Substances 0.000 title claims abstract description 29
- 235000011176 polyphosphates Nutrition 0.000 title claims abstract description 29
- 239000002253 acid Substances 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000010452 phosphate Substances 0.000 claims abstract description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 9
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000004927 fusion Effects 0.000 claims abstract 4
- 235000021317 phosphate Nutrition 0.000 claims description 16
- 239000000243 solution Substances 0.000 claims description 16
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 11
- 239000000155 melt Substances 0.000 claims description 10
- 239000011734 sodium Substances 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 6
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 235000013351 cheese Nutrition 0.000 claims description 5
- 239000010453 quartz Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 230000001804 emulsifying effect Effects 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 239000001488 sodium phosphate Substances 0.000 claims description 3
- 229910000162 sodium phosphate Inorganic materials 0.000 claims description 3
- 239000003381 stabilizer Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000005365 phosphate glass Substances 0.000 claims description 2
- 238000003860 storage Methods 0.000 claims description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims 1
- 238000004090 dissolution Methods 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 6
- 230000002378 acidificating effect Effects 0.000 description 5
- 238000004132 cross linking Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000536 complexating effect Effects 0.000 description 2
- AZSFNUJOCKMOGB-UHFFFAOYSA-K cyclotriphosphate(3-) Chemical compound [O-]P1(=O)OP([O-])(=O)OP([O-])(=O)O1 AZSFNUJOCKMOGB-UHFFFAOYSA-K 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- GIXFALHDORQSOQ-UHFFFAOYSA-J 2,4,6,8-tetraoxido-1,3,5,7,2$l^{5},4$l^{5},6$l^{5},8$l^{5}-tetraoxatetraphosphocane 2,4,6,8-tetraoxide Chemical compound [O-]P1(=O)OP([O-])(=O)OP([O-])(=O)OP([O-])(=O)O1 GIXFALHDORQSOQ-UHFFFAOYSA-J 0.000 description 1
- 244000101408 Abies amabilis Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 101150019440 DPCD gene Proteins 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 101000941450 Lasioglossum laticeps Lasioglossin-1 Proteins 0.000 description 1
- 101000578195 Lens culinaris Non-specific lipid-transfer protein 5 Proteins 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- HCBIBCJNVBAKAB-UHFFFAOYSA-N Procaine hydrochloride Chemical compound Cl.CCN(CC)CCOC(=O)C1=CC=C(N)C=C1 HCBIBCJNVBAKAB-UHFFFAOYSA-N 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 238000002083 X-ray spectrum Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- -1 cyclic phosphates Chemical class 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000010746 mayonnaise Nutrition 0.000 description 1
- 125000005341 metaphosphate group Chemical group 0.000 description 1
- 230000003641 microbiacidal effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 1
- 235000019799 monosodium phosphate Nutrition 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 235000014438 salad dressings Nutrition 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 235000011008 sodium phosphates Nutrition 0.000 description 1
- 235000019830 sodium polyphosphate Nutrition 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
- C01B25/41—Polyphosphates of alkali metals
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING OR TREATMENT THEREOF
- A23C19/00—Cheese; Cheese preparations; Making thereof
- A23C19/06—Treating cheese curd after whey separation; Products obtained thereby
- A23C19/068—Particular types of cheese
- A23C19/08—Process cheese preparations; Making thereof, e.g. melting, emulsifying, sterilizing
- A23C19/082—Adding substances to the curd before or during melting; Melting salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Glass Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Dairy Products (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19727144.8 | 1997-06-26 | ||
| DE19727144A DE19727144A1 (de) | 1997-06-26 | 1997-06-26 | Lösliche, saure Polyphosphate und Verfahren und Vorrichtung zu ihrer Herstellung |
| PCT/EP1998/003823 WO1999000324A1 (de) | 1997-06-26 | 1998-06-23 | Lösliche, saure polyphosphate und verfahren und vorrichtung zu ihrer herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2295687A1 CA2295687A1 (en) | 1999-01-07 |
| CA2295687C true CA2295687C (en) | 2003-11-18 |
Family
ID=7833709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002295687A Expired - Fee Related CA2295687C (en) | 1997-06-26 | 1998-06-23 | Soluble acid polyphosphates and device for their production |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0991589A1 (cs) |
| JP (1) | JP2002507957A (cs) |
| KR (1) | KR100522290B1 (cs) |
| CN (1) | CN1161273C (cs) |
| AU (1) | AU734894B2 (cs) |
| BR (1) | BR9811271A (cs) |
| CA (1) | CA2295687C (cs) |
| CZ (1) | CZ300062B6 (cs) |
| DE (1) | DE19727144A1 (cs) |
| HU (1) | HUP0003050A3 (cs) |
| PL (1) | PL192090B1 (cs) |
| SK (1) | SK286395B6 (cs) |
| WO (1) | WO1999000324A1 (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10163954C5 (de) * | 2001-12-22 | 2016-12-22 | Bk Giulini Gmbh | Verwendung einer Phosphatmischung zur Herstellung von konzentrierten Lösungen und Salzlaken für die Nahrungsmittelindustrie |
| US20040002444A1 (en) * | 2002-04-08 | 2004-01-01 | Toshikazu Shiba | Polyphosphate-water soluble collagen complexes and process for preparation thereof |
| WO2013119672A2 (en) * | 2012-02-07 | 2013-08-15 | Icl Performance Products Lp | Use of acidic polyphosphates in beverage products |
| CN111547695B (zh) * | 2020-05-19 | 2021-09-10 | 云南莱德福科技有限公司 | 一种网状分支结构的多聚磷酸盐及其制备方法 |
| CN116812892B (zh) * | 2023-07-10 | 2024-07-16 | 四川金地亚美科技有限公司 | 一种酸式六偏磷酸钠的制备方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2021012A (en) * | 1932-10-27 | 1935-11-12 | Swann Res Inc | Process for production of acid alkali-metal pyrophosphates |
| US2774672A (en) * | 1955-03-18 | 1956-12-18 | Monsanto Chemicals | Metaphosphate composition |
| IL42828A (en) * | 1972-07-31 | 1976-12-31 | Rhone Progil | Process and apparatus for the manufacture of alkali metal polyphosphates |
| GB1547993A (en) * | 1976-04-14 | 1979-07-04 | Albright & Wilson | Manufacture of condensed phosphates |
| DD125401A1 (cs) * | 1976-04-30 | 1977-04-20 | ||
| SU814855A1 (ru) * | 1979-06-19 | 1981-03-23 | Белорусский Технологический Институтим. C.M.Кирова | Способ получени полифосфатаНАТРи |
| SU994403A1 (ru) * | 1980-04-09 | 1983-02-07 | Институт химических наук АН КазССР | Способ получени триполифосфата натри |
| DE3033065C2 (de) * | 1980-09-03 | 1984-05-24 | Giulini Chemie Gmbh, 6700 Ludwigshafen | Verfahren zur Herstellung eines schnellöslichen Alkalipolyphosphatglases |
| EP0108685A2 (en) * | 1982-11-04 | 1984-05-16 | Calgon Corporation | A glassy crystalline phosphate product and a process for the production thereof |
| CS270316B1 (cs) * | 1988-03-11 | 1990-06-13 | Kucera Miloslav | Způsob výroby tripolyfosfátu sodného |
| FR2634191B1 (fr) * | 1988-07-13 | 1991-12-27 | Rhone Poulenc Chimie | Procede de preparation de phosphates par fusion |
| SU1692936A1 (ru) * | 1988-09-13 | 1991-11-23 | Белорусский технологический институт им.С.М.Кирова | Способ получени полифосфата натри |
| DE4128124C2 (de) * | 1991-08-24 | 1993-12-02 | Benckiser Knapsack Ladenburg | Verwendung von Natriumpolyphosphaten zur Herstellung von Käse |
-
1997
- 1997-06-26 DE DE19727144A patent/DE19727144A1/de not_active Ceased
-
1998
- 1998-06-23 BR BR9811271-6A patent/BR9811271A/pt not_active IP Right Cessation
- 1998-06-23 AU AU87281/98A patent/AU734894B2/en not_active Ceased
- 1998-06-23 CN CNB988065851A patent/CN1161273C/zh not_active Expired - Fee Related
- 1998-06-23 CA CA002295687A patent/CA2295687C/en not_active Expired - Fee Related
- 1998-06-23 PL PL337655A patent/PL192090B1/pl unknown
- 1998-06-23 EP EP98938627A patent/EP0991589A1/de not_active Ceased
- 1998-06-23 JP JP50526999A patent/JP2002507957A/ja not_active Ceased
- 1998-06-23 HU HU0003050A patent/HUP0003050A3/hu unknown
- 1998-06-23 SK SK1768-99A patent/SK286395B6/sk not_active IP Right Cessation
- 1998-06-23 CZ CZ0451099A patent/CZ300062B6/cs not_active IP Right Cessation
- 1998-06-23 WO PCT/EP1998/003823 patent/WO1999000324A1/de not_active Ceased
- 1998-06-23 KR KR10-1999-7012306A patent/KR100522290B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CZ451099A3 (cs) | 2000-06-14 |
| PL192090B1 (pl) | 2006-08-31 |
| JP2002507957A (ja) | 2002-03-12 |
| DE19727144A1 (de) | 1999-01-07 |
| PL337655A1 (en) | 2000-08-28 |
| CN1261328A (zh) | 2000-07-26 |
| CZ300062B6 (cs) | 2009-01-21 |
| CA2295687A1 (en) | 1999-01-07 |
| HUP0003050A2 (hu) | 2001-02-28 |
| EP0991589A1 (de) | 2000-04-12 |
| BR9811271A (pt) | 2000-07-18 |
| SK176899A3 (en) | 2000-07-11 |
| KR20010014220A (ko) | 2001-02-26 |
| KR100522290B1 (ko) | 2005-10-19 |
| WO1999000324A1 (de) | 1999-01-07 |
| AU8728198A (en) | 1999-01-19 |
| AU734894B2 (en) | 2001-06-28 |
| HUP0003050A3 (en) | 2003-02-28 |
| SK286395B6 (sk) | 2008-09-05 |
| CN1161273C (zh) | 2004-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |