CN102020261A - 一种可降低单氟磷酸钠合成温度的方法 - Google Patents
一种可降低单氟磷酸钠合成温度的方法 Download PDFInfo
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- CN102020261A CN102020261A CN 201010573865 CN201010573865A CN102020261A CN 102020261 A CN102020261 A CN 102020261A CN 201010573865 CN201010573865 CN 201010573865 CN 201010573865 A CN201010573865 A CN 201010573865A CN 102020261 A CN102020261 A CN 102020261A
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- Prior art keywords
- sodium
- raw material
- temperature
- monoflurophosphate
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Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 19
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 19
- XGRSAFKZAGGXJV-UHFFFAOYSA-N 3-azaniumyl-3-cyclohexylpropanoate Chemical compound OC(=O)CC(N)C1CCCCC1 XGRSAFKZAGGXJV-UHFFFAOYSA-N 0.000 title abstract 4
- 229960004711 sodium monofluorophosphate Drugs 0.000 title abstract 4
- 239000011734 sodium Substances 0.000 claims abstract description 55
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 54
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group 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 claims abstract description 53
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims abstract description 38
- 239000002994 raw material Substances 0.000 claims abstract description 37
- 239000011775 sodium fluoride Substances 0.000 claims abstract description 19
- 235000013024 sodium fluoride Nutrition 0.000 claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims abstract description 16
- 235000019982 sodium hexametaphosphate Nutrition 0.000 claims abstract description 16
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000000227 grinding Methods 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 238000010923 batch production Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- 230000004927 fusion Effects 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 238000007873 sieving Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 13
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- UGTZMIPZNRIWHX-UHFFFAOYSA-K sodium trimetaphosphate Chemical compound [Na+].[Na+].[Na+].[O-]P1(=O)OP([O-])(=O)OP([O-])(=O)O1 UGTZMIPZNRIWHX-UHFFFAOYSA-K 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 241001460678 Napo <wasp> Species 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ZHQXROVTUTVPGO-UHFFFAOYSA-N [F].[P] Chemical compound [F].[P] ZHQXROVTUTVPGO-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 229910000397 disodium phosphate Inorganic materials 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- ZHPNWZCWUUJAJC-UHFFFAOYSA-N fluorosilicon Chemical compound [Si]F ZHPNWZCWUUJAJC-UHFFFAOYSA-N 0.000 description 1
- -1 inhibiter Substances 0.000 description 1
- 230000008604 lipoprotein metabolism Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 230000009245 menopause Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- PNGLEYLFMHGIQO-UHFFFAOYSA-M sodium;3-(n-ethyl-3-methoxyanilino)-2-hydroxypropane-1-sulfonate;dihydrate Chemical compound O.O.[Na+].[O-]S(=O)(=O)CC(O)CN(CC)C1=CC=CC(OC)=C1 PNGLEYLFMHGIQO-UHFFFAOYSA-M 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 description 1
- 235000019801 trisodium phosphate Nutrition 0.000 description 1
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- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
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CN 201010573865 CN102020261B (zh) | 2010-09-10 | 2010-12-06 | 一种可降低单氟磷酸钠合成温度的方法 |
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CN201010278032.X | 2010-09-10 | ||
CN 201010573865 CN102020261B (zh) | 2010-09-10 | 2010-12-06 | 一种可降低单氟磷酸钠合成温度的方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108504867A (zh) * | 2018-04-28 | 2018-09-07 | 长江师范学院 | 从钌废料中回收钌的碱性熔剂和钌的回收方法 |
CN112225193A (zh) * | 2020-12-15 | 2021-01-15 | 天津长隆骏驰科技有限公司 | 一种牙膏级单氟磷酸钠的生产系统、制备方法及其组份 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1548366A (zh) * | 2003-05-20 | 2004-11-24 | 蹇启贤 | 一种单氟磷酸钠的生产方法 |
US6896876B1 (en) * | 2001-01-31 | 2005-05-24 | W.R. Grace & Co.-Conn. | High cleaning silica gel dental abrasive, dentifrices prepared therefrom, and a method for preparing the dental abrasive |
CN101327923A (zh) * | 2007-06-19 | 2008-12-24 | 云南江磷集团股份有限公司 | 单氟磷酸钠制备方法 |
-
2010
- 2010-12-06 CN CN 201010573865 patent/CN102020261B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6896876B1 (en) * | 2001-01-31 | 2005-05-24 | W.R. Grace & Co.-Conn. | High cleaning silica gel dental abrasive, dentifrices prepared therefrom, and a method for preparing the dental abrasive |
CN1548366A (zh) * | 2003-05-20 | 2004-11-24 | 蹇启贤 | 一种单氟磷酸钠的生产方法 |
CN101327923A (zh) * | 2007-06-19 | 2008-12-24 | 云南江磷集团股份有限公司 | 单氟磷酸钠制备方法 |
Non-Patent Citations (2)
Title |
---|
《无机盐工业》 20080229 陈宇 等 单氟磷酸钠合成研究 第26-28页 1-7 第40卷, 第2期 2 * |
《无机盐工业》 20100630 杜璐杉等 单氟磷酸钠生产技术探讨 第5-8页 1-7 第42卷, 第6期 2 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108504867A (zh) * | 2018-04-28 | 2018-09-07 | 长江师范学院 | 从钌废料中回收钌的碱性熔剂和钌的回收方法 |
CN112225193A (zh) * | 2020-12-15 | 2021-01-15 | 天津长隆骏驰科技有限公司 | 一种牙膏级单氟磷酸钠的生产系统、制备方法及其组份 |
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Address after: 650000 No. 1417, Dianchi Road, Kunming, Yunnan Patentee after: Yunnan YTH International Chemical Co., Ltd. Address before: 650000 No. 1417, Dianchi Road, Kunming, Yunnan Patentee before: Yuntianhua International Chemical Industry Co., Ltd., Yunnan |
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Effective date of registration: 20200825 Address after: 650228 No. 1417, Dianchi Road, Xishan District, Yunnan, Kunming Patentee after: YUNNAN YUNTIANHUA Co.,Ltd. Address before: 650000 No. 1417, Dianchi Road, Kunming, Yunnan Patentee before: YUNNAN YUNTIANHUA INTERNATIONAL CHEMICAL Co.,Ltd. |
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