CN103011110B - 一种喷射式脱砷反应器 - Google Patents
一种喷射式脱砷反应器 Download PDFInfo
- Publication number
- CN103011110B CN103011110B CN201210580638.8A CN201210580638A CN103011110B CN 103011110 B CN103011110 B CN 103011110B CN 201210580638 A CN201210580638 A CN 201210580638A CN 103011110 B CN103011110 B CN 103011110B
- Authority
- CN
- China
- Prior art keywords
- reactive tank
- valve
- pump
- dearsenification
- phosphoric acid
- 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
- 229910052785 arsenic Inorganic materials 0.000 title abstract description 16
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title abstract description 15
- 238000002347 injection Methods 0.000 title abstract 6
- 239000007924 injection Substances 0.000 title abstract 6
- 239000002253 acid Substances 0.000 claims abstract description 34
- 238000011067 equilibration Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract description 124
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract description 62
- 238000006243 chemical reaction Methods 0.000 abstract description 26
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract description 18
- 229910000037 hydrogen sulfide Inorganic materials 0.000 abstract description 18
- 230000008901 benefit Effects 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 238000007872 degassing Methods 0.000 abstract description 9
- 238000002156 mixing Methods 0.000 abstract description 7
- 238000003756 stirring Methods 0.000 abstract description 7
- 239000007789 gas Substances 0.000 abstract description 5
- 230000001351 cycling effect Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- RJJZTJWLEZHXMS-UHFFFAOYSA-N [As].P12(=S)SP3(=S)SP(=S)(S1)SP(=S)(S2)S3 Chemical compound [As].P12(=S)SP3(=S)SP(=S)(S1)SP(=S)(S2)S3 RJJZTJWLEZHXMS-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 235000011007 phosphoric acid Nutrition 0.000 description 58
- 239000003795 chemical substances by application Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 14
- CYQAYERJWZKYML-UHFFFAOYSA-N phosphorus pentasulfide Chemical compound S1P(S2)(=S)SP3(=S)SP1(=S)SP2(=S)S3 CYQAYERJWZKYML-UHFFFAOYSA-N 0.000 description 11
- 239000012535 impurity Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000001556 precipitation Methods 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 229920000137 polyphosphoric acid Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 150000003016 phosphoric acids Chemical class 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 229910052979 sodium sulfide Inorganic materials 0.000 description 2
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- QCJQWJKKTGJDCM-UHFFFAOYSA-N [P].[S] Chemical compound [P].[S] QCJQWJKKTGJDCM-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- -1 after filtration Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000003960 organic solvent Substances 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
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210580638.8A CN103011110B (zh) | 2012-12-27 | 2012-12-27 | 一种喷射式脱砷反应器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210580638.8A CN103011110B (zh) | 2012-12-27 | 2012-12-27 | 一种喷射式脱砷反应器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103011110A CN103011110A (zh) | 2013-04-03 |
CN103011110B true CN103011110B (zh) | 2014-05-28 |
Family
ID=47960294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210580638.8A Active CN103011110B (zh) | 2012-12-27 | 2012-12-27 | 一种喷射式脱砷反应器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103011110B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103432978B (zh) * | 2013-06-22 | 2015-02-04 | 安阳市双环助剂有限责任公司 | 一种磺化反应器及其使用方法 |
CN103771370B (zh) * | 2013-12-30 | 2016-03-02 | 广西明利化工有限公司 | 一种u型管结晶生产电子级磷酸的装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101804975B (zh) * | 2010-03-18 | 2011-04-06 | 广西钦州桂金诺磷化工有限公司 | 热法磷酸生产的安全供磷装置 |
CN101857212B (zh) * | 2010-06-04 | 2012-05-09 | 广西钦州桂金诺磷化工有限公司 | 用湿法磷酸生产食品级磷酸一铵的方法 |
CN203079695U (zh) * | 2012-12-27 | 2013-07-24 | 广西明利化工有限公司 | 一种喷射式脱砷反应器 |
-
2012
- 2012-12-27 CN CN201210580638.8A patent/CN103011110B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN103011110A (zh) | 2013-04-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102992289B (zh) | 一种生产食品级磷酸的方法 | |
CN100558633C (zh) | 用湿法磷酸制备工业级磷酸、食品级磷酸和工业磷酸一铵的方法 | |
CN101503762B (zh) | 一种焙烧钒矿先脱硫后提钒工艺 | |
CN101857208A (zh) | 食品级磷酸生产中硫化氢的脱除及吸收方法 | |
CN203079694U (zh) | 一种食品级磷酸脱除硫化氢的装置 | |
CN103011110B (zh) | 一种喷射式脱砷反应器 | |
CN103011106B (zh) | 一种食品级磷酸的生产装置 | |
CN103011111B (zh) | 一种连续脱砷反应方法 | |
CN101804974B (zh) | 黄磷直接制取食品级高纯度磷酸的方法 | |
CN203079696U (zh) | 食品级磷酸的生产装置 | |
CN203079695U (zh) | 一种喷射式脱砷反应器 | |
CN102862964B (zh) | 一种复分解法生产磷酸二氢钾的装置及方法 | |
CN103011105A (zh) | 一种食品级磷酸脱除硫化氢的方法 | |
CN102633235B (zh) | 一种处理硫化氢酸气制备硫化钠方法及其专用装置 | |
CN203018093U (zh) | 一种连续脱砷反应器 | |
CN204874418U (zh) | 煤催化气化系统 | |
CN103011108B (zh) | 一种连续脱砷反应器 | |
CN103011107B (zh) | 一种喷射式脱砷反应方法 | |
CN208166579U (zh) | 湿法磷酸净化处理生产系统 | |
CN103553010B (zh) | 一种高纯度五氧化二磷的生产工艺 | |
CN212864145U (zh) | 一种磷酸脱砷系统 | |
CN103011109B (zh) | 一种食品级磷酸脱除硫化氢的装置 | |
CN205760487U (zh) | 一种黄磷尾气吸收装置 | |
CN109112537A (zh) | 氧化液代除油中和液回收氢氧化铝和硫酸钠的配置及工艺 | |
CN208471539U (zh) | 饲料级磷酸生产系统 |
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 | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20170222 Granted publication date: 20140528 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20170822 Granted publication date: 20140528 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20170822 Granted publication date: 20140528 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20200822 Granted publication date: 20140528 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20200822 Granted publication date: 20140528 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20210222 Granted publication date: 20140528 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20210222 Granted publication date: 20140528 |
|
PD01 | Discharge of preservation of patent |
Date of cancellation: 20210822 Granted publication date: 20140528 |
|
PD01 | Discharge of preservation of patent | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20210822 Granted publication date: 20140528 |