CN1491892A - 一种冰晶石的生产方法 - Google Patents
一种冰晶石的生产方法 Download PDFInfo
- Publication number
- CN1491892A CN1491892A CNA021392021A CN02139202A CN1491892A CN 1491892 A CN1491892 A CN 1491892A CN A021392021 A CNA021392021 A CN A021392021A CN 02139202 A CN02139202 A CN 02139202A CN 1491892 A CN1491892 A CN 1491892A
- Authority
- CN
- China
- Prior art keywords
- aluminum fluoride
- sodium
- reacted
- sodium aluminum
- fluoroaluminate
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 229910001610 cryolite Inorganic materials 0.000 title abstract 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 21
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims abstract 2
- -1 sodium aluminum fluoride Chemical compound 0.000 claims description 24
- 235000017550 sodium carbonate Nutrition 0.000 claims description 12
- 239000007790 solid phase Substances 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 7
- 239000008187 granular material Substances 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 abstract description 8
- 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 abstract description 3
- 239000011734 sodium Substances 0.000 abstract description 3
- 229910052708 sodium Inorganic materials 0.000 abstract description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 12
- 150000003839 salts Chemical class 0.000 description 10
- SRECPBVISUHZSZ-UHFFFAOYSA-I [Na+].[F-].[Al+3].[Na+].[F-].[F-].[F-].[F-] Chemical compound [Na+].[F-].[Al+3].[Na+].[F-].[F-].[F-].[F-] SRECPBVISUHZSZ-UHFFFAOYSA-I 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 5
- 235000011089 carbon dioxide Nutrition 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000009866 aluminium metallurgy Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000003746 solid phase reaction Methods 0.000 description 1
- 238000010671 solid-state reaction Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Description
F | AL | Na | SiO2 | Fe2O3 | 灼减 | H2O | SO4 | P2O5 | CaO | |
氟铝酸铵 | 56.0 | 12.8-13.5 | 0.25 | 0.05 | 5-20 | 0.5-1.2 | 0.02以下 | 0.1-0.2 | ||
冰晶石国家标准 | ≥53 | ≥13 | ≤32 | ≤0.4 | ≤0.1 | ≤3.0 | ≤0.8 | ≤1.3 | ≤0.02 | ≤0.2 |
液相法生产冰晶石 | 52.5-53.5 | 12.5-13.5 | 30-32 | 0.2-0.4 | 0.05-0.1 | 2.0-3.0 | 0.1-0.5 | 0.2-1.2 | 0.02以下 | 0.1-0.2 |
固相焙烧法生产冰晶石 | 53.0-54.5 | 13.0-14.5 | 30-32 | 0.2-0.4 | 0.05-0.1 | 0.1-1.0 | 0.2以下 | 0.2-1.2 | 0.02以下 | 0.1-0.2 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02139202 CN1203000C (zh) | 2002-10-23 | 2002-10-23 | 一种冰晶石的生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02139202 CN1203000C (zh) | 2002-10-23 | 2002-10-23 | 一种冰晶石的生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1491892A true CN1491892A (zh) | 2004-04-28 |
CN1203000C CN1203000C (zh) | 2005-05-25 |
Family
ID=34231781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02139202 Expired - Fee Related CN1203000C (zh) | 2002-10-23 | 2002-10-23 | 一种冰晶石的生产方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1203000C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1314592C (zh) * | 2004-08-19 | 2007-05-09 | 多氟多化工股份有限公司 | 一种生产冰晶石的方法 |
CN1325380C (zh) * | 2004-08-19 | 2007-07-11 | 多氟多化工股份有限公司 | 冰晶石的生产方法 |
CN100360416C (zh) * | 2005-05-23 | 2008-01-09 | 多氟多化工股份有限公司 | 一种生产冰晶石的方法 |
CN100360414C (zh) * | 2005-05-23 | 2008-01-09 | 多氟多化工股份有限公司 | 一种冰晶石的生产方法 |
CN100360415C (zh) * | 2005-05-23 | 2008-01-09 | 多氟多化工股份有限公司 | 一种冰晶石的制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102674421A (zh) * | 2012-06-11 | 2012-09-19 | 江南大学 | 一种高分子比冰晶石的固相合成法 |
-
2002
- 2002-10-23 CN CN 02139202 patent/CN1203000C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1314592C (zh) * | 2004-08-19 | 2007-05-09 | 多氟多化工股份有限公司 | 一种生产冰晶石的方法 |
CN1325380C (zh) * | 2004-08-19 | 2007-07-11 | 多氟多化工股份有限公司 | 冰晶石的生产方法 |
CN100360416C (zh) * | 2005-05-23 | 2008-01-09 | 多氟多化工股份有限公司 | 一种生产冰晶石的方法 |
CN100360414C (zh) * | 2005-05-23 | 2008-01-09 | 多氟多化工股份有限公司 | 一种冰晶石的生产方法 |
CN100360415C (zh) * | 2005-05-23 | 2008-01-09 | 多氟多化工股份有限公司 | 一种冰晶石的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1203000C (zh) | 2005-05-25 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FLUORINE CHEMICAL CO., LTD. Free format text: FORMER OWNER: ZHAO XIAOCHUN Effective date: 20060804 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060804 Address after: 454191 Henan Province, Jiaozuo City Station area coke Rd Patentee after: Duo-fluoride Chemicals Co., Ltd. Address before: The station area 450016 Henan province Jiaozuo City West Feng Feng Chemical coke Rd on the south side of Jiaozuo duofuduo Chemical Co., Ltd. Center Laboratory Patentee before: Zhao Xiaochun |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050525 Termination date: 20121023 |