CN102923776A - 生产高纯五氧化二钒的方法 - Google Patents
生产高纯五氧化二钒的方法 Download PDFInfo
- Publication number
- CN102923776A CN102923776A CN2012105081400A CN201210508140A CN102923776A CN 102923776 A CN102923776 A CN 102923776A CN 2012105081400 A CN2012105081400 A CN 2012105081400A CN 201210508140 A CN201210508140 A CN 201210508140A CN 102923776 A CN102923776 A CN 102923776A
- Authority
- CN
- China
- Prior art keywords
- vanadate
- ammonium meta
- reactor
- water
- ammonia
- 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
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 238000004519 manufacturing process Methods 0.000 title abstract description 8
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 49
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 36
- 239000012535 impurity Substances 0.000 claims abstract description 25
- 239000008367 deionised water Substances 0.000 claims abstract description 24
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 239000000126 substance Substances 0.000 claims abstract description 13
- 238000005406 washing Methods 0.000 claims abstract description 7
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims abstract description 6
- 239000001110 calcium chloride Substances 0.000 claims abstract description 6
- 229910001628 calcium chloride Inorganic materials 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 25
- 229910021529 ammonia Inorganic materials 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 20
- 238000002425 crystallisation Methods 0.000 claims description 16
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 16
- 230000008676 import Effects 0.000 claims description 15
- 239000000706 filtrate Substances 0.000 claims description 13
- 125000000129 anionic group Chemical group 0.000 claims description 10
- 238000009833 condensation Methods 0.000 claims description 10
- 230000005494 condensation Effects 0.000 claims description 10
- 230000008025 crystallization Effects 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 10
- 238000001556 precipitation Methods 0.000 claims description 9
- 238000001354 calcination Methods 0.000 claims description 6
- 230000018044 dehydration Effects 0.000 claims description 6
- 238000006297 dehydration reaction Methods 0.000 claims description 6
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims description 5
- 239000012295 chemical reaction liquid Substances 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 230000035484 reaction time Effects 0.000 claims description 5
- 238000007670 refining Methods 0.000 claims description 5
- 238000007790 scraping Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000779 smoke Substances 0.000 claims description 5
- 229910001415 sodium ion Inorganic materials 0.000 claims description 5
- CMZUMMUJMWNLFH-UHFFFAOYSA-N sodium metavanadate Chemical compound [Na+].[O-][V](=O)=O CMZUMMUJMWNLFH-UHFFFAOYSA-N 0.000 claims description 5
- 238000000746 purification Methods 0.000 abstract description 7
- 238000000889 atomisation Methods 0.000 abstract description 2
- 239000013078 crystal Substances 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000013589 supplement Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 16
- 229910052720 vanadium Inorganic materials 0.000 description 14
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 13
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- INZDTEICWPZYJM-UHFFFAOYSA-N 1-(chloromethyl)-4-[4-(chloromethyl)phenyl]benzene Chemical compound C1=CC(CCl)=CC=C1C1=CC=C(CCl)C=C1 INZDTEICWPZYJM-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- SKKMWRVAJNPLFY-UHFFFAOYSA-N azanylidynevanadium Chemical compound [V]#N SKKMWRVAJNPLFY-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910004283 SiO 4 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- PNXOJQQRXBVKEX-UHFFFAOYSA-N iron vanadium Chemical compound [V].[Fe] PNXOJQQRXBVKEX-UHFFFAOYSA-N 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210508140 CN102923776B (zh) | 2012-12-03 | 2012-12-03 | 生产高纯五氧化二钒的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210508140 CN102923776B (zh) | 2012-12-03 | 2012-12-03 | 生产高纯五氧化二钒的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102923776A true CN102923776A (zh) | 2013-02-13 |
CN102923776B CN102923776B (zh) | 2013-07-03 |
Family
ID=47638740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201210508140 Active CN102923776B (zh) | 2012-12-03 | 2012-12-03 | 生产高纯五氧化二钒的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102923776B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104538660A (zh) * | 2014-12-25 | 2015-04-22 | 河北钢铁股份有限公司承德分公司 | 一种适用于全钒液流电池的高纯度钒氧化物制备方法 |
CN104692461A (zh) * | 2015-02-16 | 2015-06-10 | 河北钢铁股份有限公司承德分公司 | 一种高纯粉状氧化钒的制备方法 |
CN106082332A (zh) * | 2016-06-18 | 2016-11-09 | 湖南众鑫新材料科技股份有限公司 | 一种偏钒酸铵除杂提纯工艺 |
WO2018129868A1 (zh) | 2017-01-11 | 2018-07-19 | 中国科学院过程工程研究所 | 一种从含钒铬硅的浸出液中提钒并制备五氧化二钒的系统及其处理方法 |
CN111748702A (zh) * | 2020-07-06 | 2020-10-09 | 攀钢集团研究院有限公司 | 钒溶液制备氧化钒及钠、铵循环的方法 |
CN113955801A (zh) * | 2021-12-09 | 2022-01-21 | 淄博凡纳蒂斯技术服务有限公司 | 晶种分解法制备高纯偏钒酸铵的方法 |
CN115159573A (zh) * | 2022-07-26 | 2022-10-11 | 上海寰泰绿钒科技有限公司 | 偏钒酸铵的纯化方法和五氧化二钒的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3746652A (en) * | 1970-05-28 | 1973-07-17 | Gte Sylvania Inc | Method for producing europium activated yttrium vanadate phosphor |
JPS58130234A (ja) * | 1982-01-29 | 1983-08-03 | Nippon Kokan Kk <Nkk> | アルカリ金属化合物を含有する精錬スラグからのアルカリ金属およびバナジウムの回収方法 |
CN102531054A (zh) * | 2010-12-27 | 2012-07-04 | 邓时胜 | 偏钒酸铵的提纯方法以及高纯度五氧化二钒的制备方法 |
CN102730757A (zh) * | 2011-04-03 | 2012-10-17 | 崇阳县恒通工贸有限公司 | 一种用偏钒酸铵制备高纯五氧化二钒的方法 |
-
2012
- 2012-12-03 CN CN 201210508140 patent/CN102923776B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3746652A (en) * | 1970-05-28 | 1973-07-17 | Gte Sylvania Inc | Method for producing europium activated yttrium vanadate phosphor |
JPS58130234A (ja) * | 1982-01-29 | 1983-08-03 | Nippon Kokan Kk <Nkk> | アルカリ金属化合物を含有する精錬スラグからのアルカリ金属およびバナジウムの回収方法 |
CN102531054A (zh) * | 2010-12-27 | 2012-07-04 | 邓时胜 | 偏钒酸铵的提纯方法以及高纯度五氧化二钒的制备方法 |
CN102730757A (zh) * | 2011-04-03 | 2012-10-17 | 崇阳县恒通工贸有限公司 | 一种用偏钒酸铵制备高纯五氧化二钒的方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104538660A (zh) * | 2014-12-25 | 2015-04-22 | 河北钢铁股份有限公司承德分公司 | 一种适用于全钒液流电池的高纯度钒氧化物制备方法 |
CN104692461A (zh) * | 2015-02-16 | 2015-06-10 | 河北钢铁股份有限公司承德分公司 | 一种高纯粉状氧化钒的制备方法 |
CN106082332A (zh) * | 2016-06-18 | 2016-11-09 | 湖南众鑫新材料科技股份有限公司 | 一种偏钒酸铵除杂提纯工艺 |
WO2018129868A1 (zh) | 2017-01-11 | 2018-07-19 | 中国科学院过程工程研究所 | 一种从含钒铬硅的浸出液中提钒并制备五氧化二钒的系统及其处理方法 |
CN111748702A (zh) * | 2020-07-06 | 2020-10-09 | 攀钢集团研究院有限公司 | 钒溶液制备氧化钒及钠、铵循环的方法 |
CN113955801A (zh) * | 2021-12-09 | 2022-01-21 | 淄博凡纳蒂斯技术服务有限公司 | 晶种分解法制备高纯偏钒酸铵的方法 |
CN115159573A (zh) * | 2022-07-26 | 2022-10-11 | 上海寰泰绿钒科技有限公司 | 偏钒酸铵的纯化方法和五氧化二钒的制备方法 |
CN115159573B (zh) * | 2022-07-26 | 2023-03-24 | 敦煌寰泰绿钒科技有限公司 | 偏钒酸铵的纯化方法和五氧化二钒的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102923776B (zh) | 2013-07-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102923776B (zh) | 生产高纯五氧化二钒的方法 | |
CN108359815A (zh) | 一种含钒溶液的制备方法 | |
CN102730757A (zh) | 一种用偏钒酸铵制备高纯五氧化二钒的方法 | |
CN101381327B (zh) | 氨基胍碳酸氢盐的制备方法 | |
CN1312030C (zh) | 结晶法净化湿法磷酸的方法 | |
CN103145187A (zh) | 一种无害化高纯五氧化二钒的生产工艺 | |
CN102320585B (zh) | 湿法磷酸直接生产工业级磷酸一铵的方法 | |
CN106517621A (zh) | 含氯化铵废水的回收利用工艺 | |
CN108396158A (zh) | 一种电解锰过程的复盐结晶物的处理方法 | |
CN102220478A (zh) | 五氧化二钒的制备方法 | |
CN104843789A (zh) | 一种提纯五氧化二钒的方法 | |
CN101323614A (zh) | 无污水排放的叶酸生产方法 | |
CN109206349B (zh) | 一种高纯硫脲的生产方法 | |
CN106335889B (zh) | 利用粗焦磷酸钠生产三聚磷酸钠的方法 | |
CN104119243B (zh) | 一种亚氨基二乙酸的节能清洁生产方法 | |
CN108101121A (zh) | 一种含铁废硫酸溶液的资源回收利用方法 | |
CN103833156A (zh) | 一种冷轧盐酸酸洗废酸的处理方法 | |
CN105152174B (zh) | 一种高纯白炭黑的制备方法 | |
CN107119189B (zh) | 一种高钒高铬高钠溶液的沉钒方法 | |
CN103014377B (zh) | 一种钒液的提纯方法 | |
CN103351029B (zh) | 处理钛白粉厂废液的方法 | |
CN110817907A (zh) | 高纯碳酸锂纯化的处理系统及方法 | |
CN105271153A (zh) | 一种湿法磷酸制备磷酸二氢钾方法 | |
CN105293556A (zh) | 从含钨碳酸钠溶液中提取钨及综合利用提取后液的方法 | |
CN101913656A (zh) | 钛白副产物硫酸亚铁制备氧化铁黄颜料的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130213 Assignee: Luxi Zhongxin Chemical Co., Ltd. Assignor: Zhang Chunyu Contract record no.: 2013430000131 Denomination of invention: Method for producing high-purity vanadium pentoxide Granted publication date: 20130703 License type: Exclusive License Record date: 20130814 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: HUNAN ZHONGXIN NEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHANG CHUNYU Effective date: 20140110 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410000 CHANGSHA, HUNAN PROVINCE TO: 416100 XIANGXI TUJIA AND MIAO AUTONOMOUS PREFECTURE, HUNAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140110 Address after: 416100, Xiangxi Tujia and Miao Autonomous Prefecture, Luxi province Hunan Wu Town Industrial Park Patentee after: Hunan Zhongxin New Material Technology Co., Ltd. Address before: 410000 Hunan province Changsha Furong District Tong Yin Li in Room 502 of No. 37 Patentee before: Zhang Chunyu |
|
C56 | Change in the name or address of the patentee |
Owner name: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HUNAN ZHONGXIN NEW MATERIAL TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 416100, Xiangxi Tujia and Miao Autonomous Prefecture, Luxi province Hunan Wu Town Industrial Park Patentee after: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY CO., LTD. Address before: 416100, Xiangxi Tujia and Miao Autonomous Prefecture, Luxi province Hunan Wu Town Industrial Park Patentee before: Hunan Zhongxin New Material Technology Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for producing high-purity vanadium pentoxide Effective date of registration: 20161230 Granted publication date: 20130703 Pledgee: Hunan agricultural credit Company limited by guarantee Pledgor: Hunan Zhongxin new materials Polytron Technologies Inc|Zhang Chunyu Registration number: 2016430000068 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PM01 | Change of the registration of the contract for pledge of patent right | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20171206 Registration number: 2016430000068 Pledgee after: Hunan agricultural credit Company limited by guarantee Pledgee before: Hunan agricultural credit Company limited by guarantee |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180116 Granted publication date: 20130703 Pledgee: Hunan agricultural credit Company limited by guarantee Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY CO., LTD.|Zhang Chunyu Registration number: 2016430000068 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for producing high-purity vanadium pentoxide Effective date of registration: 20180130 Granted publication date: 20130703 Pledgee: Hunan agricultural credit Company limited by guarantee Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY CO., LTD. Registration number: 2018430000014 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20190528 Registration number: 2018430000014 Pledgee after: Hunan Agricultural Credit Financing Guarantee Co., Ltd. Pledgee before: Hunan agricultural credit Company limited by guarantee |
|
PM01 | Change of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190606 Granted publication date: 20130703 Pledgee: Hunan Agricultural Credit Financing Guarantee Co., Ltd. Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY CO., LTD. Registration number: 2018430000014 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |