CN109126176B - 一种制备电子级氟化氢精馏装置 - Google Patents
一种制备电子级氟化氢精馏装置 Download PDFInfo
- Publication number
- CN109126176B CN109126176B CN201811207403.8A CN201811207403A CN109126176B CN 109126176 B CN109126176 B CN 109126176B CN 201811207403 A CN201811207403 A CN 201811207403A CN 109126176 B CN109126176 B CN 109126176B
- Authority
- CN
- China
- Prior art keywords
- liquid
- hydrogen fluoride
- separation condenser
- hydrocyclone separation
- section
- 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.)
- Active
Links
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 229910000040 hydrogen fluoride Inorganic materials 0.000 title claims abstract description 38
- 238000002360 preparation method Methods 0.000 title claims description 7
- 239000007788 liquid Substances 0.000 claims abstract description 80
- 238000000926 separation method Methods 0.000 claims abstract description 44
- 238000004821 distillation Methods 0.000 claims abstract description 27
- 230000001174 ascending effect Effects 0.000 claims abstract description 10
- 238000009826 distribution Methods 0.000 claims description 18
- 238000010992 reflux Methods 0.000 claims description 15
- 239000000498 cooling water Substances 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 229910012213 MAsF6 Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000011344 liquid material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 14
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract description 12
- 229910052731 fluorine Inorganic materials 0.000 abstract description 12
- 239000011737 fluorine Substances 0.000 abstract description 12
- 239000000126 substance Substances 0.000 abstract description 6
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 14
- 229910052785 arsenic Inorganic materials 0.000 description 12
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 12
- 239000012535 impurity Substances 0.000 description 10
- 230000008901 benefit Effects 0.000 description 8
- 238000009835 boiling Methods 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000007800 oxidant agent Substances 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000012498 ultrapure water Substances 0.000 description 2
- 229910017049 AsF5 Inorganic materials 0.000 description 1
- 229910003638 H2SiF6 Inorganic materials 0.000 description 1
- 229910019256 POF3 Inorganic materials 0.000 description 1
- 229910004014 SiF4 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001495 arsenic compounds Chemical class 0.000 description 1
- YBGKQGSCGDNZIB-UHFFFAOYSA-N arsenic pentafluoride Chemical compound F[As](F)(F)(F)F YBGKQGSCGDNZIB-UHFFFAOYSA-N 0.000 description 1
- JCMGUODNZMETBM-UHFFFAOYSA-N arsenic trifluoride Chemical compound F[As](F)F JCMGUODNZMETBM-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 231100000086 high toxicity Toxicity 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- FFUQCRZBKUBHQT-UHFFFAOYSA-N phosphoryl fluoride Chemical compound FP(F)(F)=O FFUQCRZBKUBHQT-UHFFFAOYSA-N 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 description 1
- ZEFWRWWINDLIIV-UHFFFAOYSA-N tetrafluorosilane;dihydrofluoride Chemical compound F.F.F[Si](F)(F)F ZEFWRWWINDLIIV-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/19—Fluorine; Hydrogen fluoride
- C01B7/191—Hydrogen fluoride
- C01B7/195—Separation; Purification
- C01B7/196—Separation; Purification by distillation
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811207403.8A CN109126176B (zh) | 2018-10-17 | 2018-10-17 | 一种制备电子级氟化氢精馏装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811207403.8A CN109126176B (zh) | 2018-10-17 | 2018-10-17 | 一种制备电子级氟化氢精馏装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109126176A CN109126176A (zh) | 2019-01-04 |
CN109126176B true CN109126176B (zh) | 2020-12-18 |
Family
ID=64812243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811207403.8A Active CN109126176B (zh) | 2018-10-17 | 2018-10-17 | 一种制备电子级氟化氢精馏装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109126176B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1104994A (zh) * | 1993-09-13 | 1995-07-12 | 三菱瓦斯化学株式会社 | 用于浓缩和提纯过氧化氢水溶液的装置系统和方法 |
US5632867A (en) * | 1992-05-19 | 1997-05-27 | Exxon Research And Engineering Company | Recovering a relatively volatile component of a solution from a less volatile component, e.g. as in solvent recovery |
CN203990963U (zh) * | 2014-03-04 | 2014-12-10 | 上海东富龙科技股份有限公司 | 一种旋风分离装置 |
CN204735355U (zh) * | 2014-06-05 | 2015-11-04 | 格雷特波因特能源公司 | 旋风分离器系统 |
-
2018
- 2018-10-17 CN CN201811207403.8A patent/CN109126176B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5632867A (en) * | 1992-05-19 | 1997-05-27 | Exxon Research And Engineering Company | Recovering a relatively volatile component of a solution from a less volatile component, e.g. as in solvent recovery |
CN1104994A (zh) * | 1993-09-13 | 1995-07-12 | 三菱瓦斯化学株式会社 | 用于浓缩和提纯过氧化氢水溶液的装置系统和方法 |
CN203990963U (zh) * | 2014-03-04 | 2014-12-10 | 上海东富龙科技股份有限公司 | 一种旋风分离装置 |
CN204735355U (zh) * | 2014-06-05 | 2015-11-04 | 格雷特波因特能源公司 | 旋风分离器系统 |
Also Published As
Publication number | Publication date |
---|---|
CN109126176A (zh) | 2019-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109052326B (zh) | 一种制备电子级氟化氢工艺装置的使用方法 | |
CN101570318B (zh) | 一种生产电子级氢氟酸的方法 | |
CN111704109A (zh) | 连续法制备电子级氢氟酸的方法及系统 | |
CN113274755A (zh) | 一种碘硫循环中硫酸相热分解制备氧气的工艺与装置 | |
CN116116030A (zh) | 一种化工分离提纯工艺用节能减排系统 | |
CN109279577B (zh) | 一种制备电子级氟化氢氧化反应装置的使用方法 | |
CN105502409B (zh) | 全回流精馏提纯光纤级四氯化硅的方法及装置 | |
CN109200764B (zh) | 一种制备电子级氟化氢洗涤吸收装置的使用方法 | |
CN109126176B (zh) | 一种制备电子级氟化氢精馏装置 | |
CN206315495U (zh) | 多组分产品精馏分离装置 | |
CN109052325B (zh) | 一种电子级氟化氢制备工序 | |
CN109279578B (zh) | 一种制备电子级氟化氢精馏装置的使用方法 | |
CN108996474B (zh) | 一种制备电子级氟化氢工艺装置 | |
CN108689798A (zh) | 一种提高有机硅单体合成回收氯甲烷质量的方法 | |
CN102030335B (zh) | 双塔热耦反应精馏除去氯硅烷体系中硼杂质的方法和装置 | |
CN105600762A (zh) | 一种工业连续化制备高纯黄磷的方法及装置 | |
CN109260742B (zh) | 一种制备氟化氢循环流化床精馏装置的使用方法 | |
CN108946668A (zh) | 一种无水氟化氢制备工序 | |
CN106115719B (zh) | 氯硅烷精馏提纯过程中热量梯级利用的系统及方法 | |
CN113149810B (zh) | 一种环己烯水合制备环己醇的反应精馏系统及方法 | |
CN111185070B (zh) | 利用低温hf去除nf3电解气中杂质的系统及方法 | |
CN108975274B (zh) | 一种制备电子级氟化氢氧化反应装置 | |
CN109260743B (zh) | 一种制备氟化氢循环流化床精馏装置 | |
CN109200765B (zh) | 一种制备电子级氟化氢洗涤吸收装置 | |
CN108892104B (zh) | 一种制备氟化氢工艺装置的使用方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201201 Address after: Feng Qiao Zhen Zhuang Shi Cun, Nanhu District, Jiaxing City, Zhejiang Province, 314007 Applicant after: JIAXING CHENYANG LUGGAGE Co.,Ltd. Address before: 362000 Yuanyuan, 610 Xinmen Street, Licheng District, Quanzhou City, Fujian Province, and 32 buildings and 2 floors of 1916 Creative Industry Park Applicant before: Yang Song |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231213 Address after: 226000, No. 198 Jiangsu Road, Life and Health Industry Park, Qidong City, Nantong City, Jiangsu Province Patentee after: Nantong Zhanding Material Technology Co.,Ltd. Address before: Feng Qiao Zhen Zhuang Shi Cun, Nanhu District, Jiaxing City, Zhejiang Province, 314007 Patentee before: JIAXING CHENYANG LUGGAGE Co.,Ltd. |
|
TR01 | Transfer of patent right |