KR820001308B1 - 알루미늄 모노에틸 포스파이트의 제조방법 - Google Patents
알루미늄 모노에틸 포스파이트의 제조방법 Download PDFInfo
- Publication number
- KR820001308B1 KR820001308B1 KR7900911A KR790000911A KR820001308B1 KR 820001308 B1 KR820001308 B1 KR 820001308B1 KR 7900911 A KR7900911 A KR 7900911A KR 790000911 A KR790000911 A KR 790000911A KR 820001308 B1 KR820001308 B1 KR 820001308B1
- Authority
- KR
- South Korea
- Prior art keywords
- phosphite
- aluminum
- reaction
- mixture
- water
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 31
- -1 aluminium monoethyl phosphite Chemical compound 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title description 8
- 239000000203 mixture Substances 0.000 claims description 30
- 239000007864 aqueous solution Substances 0.000 claims description 16
- LXCYSACZTOKNNS-UHFFFAOYSA-N diethoxy(oxo)phosphanium Chemical compound CCO[P+](=O)OCC LXCYSACZTOKNNS-UHFFFAOYSA-N 0.000 claims description 15
- ZUNGGJHBMLMRFJ-UHFFFAOYSA-O ethoxy-hydroxy-oxophosphanium Chemical compound CCO[P+](O)=O ZUNGGJHBMLMRFJ-UHFFFAOYSA-O 0.000 claims description 13
- 229910052783 alkali metal Inorganic materials 0.000 claims description 9
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 7
- 150000001340 alkali metals Chemical class 0.000 claims description 6
- 150000007529 inorganic bases Chemical class 0.000 claims description 4
- 239000002244 precipitate Substances 0.000 claims description 4
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 27
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 25
- 238000006243 chemical reaction Methods 0.000 description 24
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- 235000019441 ethanol Nutrition 0.000 description 21
- 239000000243 solution Substances 0.000 description 13
- XRBGEQKKQIRUOE-UHFFFAOYSA-N dialuminum ethyl phosphite Chemical compound [Al+3].[Al+3].CCOP([O-])[O-].CCOP([O-])[O-].CCOP([O-])[O-] XRBGEQKKQIRUOE-UHFFFAOYSA-N 0.000 description 12
- IYYIUOWKEMQYNV-UHFFFAOYSA-N sodium;ethoxy-oxido-oxophosphanium Chemical compound [Na+].CCO[P+]([O-])=O IYYIUOWKEMQYNV-UHFFFAOYSA-N 0.000 description 11
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 11
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 239000012429 reaction media Substances 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- 238000000354 decomposition reaction Methods 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 238000010924 continuous production Methods 0.000 description 6
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 5
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical class OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- 238000006386 neutralization reaction Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000007127 saponification reaction Methods 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 description 4
- 235000011152 sodium sulphate Nutrition 0.000 description 4
- RPGRUARWZPXHAG-UHFFFAOYSA-N CCOP(O)O.N.N Chemical compound CCOP(O)O.N.N RPGRUARWZPXHAG-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910001514 alkali metal chloride Inorganic materials 0.000 description 3
- HJJOHHHEKFECQI-UHFFFAOYSA-N aluminum;phosphite Chemical compound [Al+3].[O-]P([O-])[O-] HJJOHHHEKFECQI-UHFFFAOYSA-N 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 3
- 229960003750 ethyl chloride Drugs 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000000855 fungicidal effect Effects 0.000 description 2
- 239000000417 fungicide Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 0 COP(N*)(O**)=O Chemical compound COP(N*)(O**)=O 0.000 description 1
- 241000694440 Colpidium aqueous Species 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- MRDFUOGXMCUGJP-UHFFFAOYSA-N [Ag+3].P([O-])([O-])[O-] Chemical class [Ag+3].P([O-])([O-])[O-] MRDFUOGXMCUGJP-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 159000000013 aluminium salts Chemical class 0.000 description 1
- 229910000329 aluminium sulfate Inorganic materials 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003637 basic solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001944 continuous distillation Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- FIJLRUHPLOIGRX-UHFFFAOYSA-N dipotassium;ethyl phosphite Chemical compound [K+].[K+].CCOP([O-])[O-] FIJLRUHPLOIGRX-UHFFFAOYSA-N 0.000 description 1
- PVBGTKPJXULQCH-UHFFFAOYSA-N disodium;ethyl phosphite Chemical compound [Na+].[Na+].CCOP([O-])[O-] PVBGTKPJXULQCH-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000887 hydrating effect Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 150000003109 potassium Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010850 salt effect Methods 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- NLOUTGCXBXLQIA-UHFFFAOYSA-N trichloro phosphate Chemical compound ClOP(=O)(OCl)OCl NLOUTGCXBXLQIA-UHFFFAOYSA-N 0.000 description 1
- NCPXQVVMIXIKTN-UHFFFAOYSA-N trisodium;phosphite Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])[O-] NCPXQVVMIXIKTN-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/141—Esters of phosphorous acids
- C07F9/142—Esters of phosphorous acids with hydroxyalkyl compounds without further substituents on alkyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Abstract
Description
Claims (1)
- 디에틸 포스파이트를 70몰%이상 함유하는 포스파이트류의 혼합물을 공지의 방법으로 제조하고, 이 혼합물의 pH를 4.5∼8.5사이로 유지시키며 20∼85℃에서 무기염기로 비누화 및 중화시켜 알칼리 금속 모노에틸 포스파이트의 수용액을 얻고 이를 70∼95℃의 온도 및 약 3.5∼4.5의 pH에서 거의 화학양론적 양의 수용성 알루미늄염과 반응시켜 알루미늄 모노에틸 포스파이트의 침전물을 연속적으로 회수시킴을 특징으로 하는 알루미늄 모노에틸 포스파이트의 제조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR7900911A KR820001308B1 (ko) | 1979-03-24 | 1979-03-24 | 알루미늄 모노에틸 포스파이트의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR7900911A KR820001308B1 (ko) | 1979-03-24 | 1979-03-24 | 알루미늄 모노에틸 포스파이트의 제조방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR820001308B1 true KR820001308B1 (ko) | 1982-07-21 |
Family
ID=19211172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR7900911A Expired KR820001308B1 (ko) | 1979-03-24 | 1979-03-24 | 알루미늄 모노에틸 포스파이트의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR820001308B1 (ko) |
-
1979
- 1979-03-24 KR KR7900911A patent/KR820001308B1/ko not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19790324 |
|
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19820219 Patent event code: PE09021S01D |
|
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19820622 |
|
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19820929 |
|
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19821105 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 19821105 End annual number: 3 Start annual number: 1 |
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| PR1001 | Payment of annual fee |
Payment date: 19850521 Start annual number: 4 End annual number: 4 |
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| PR1001 | Payment of annual fee |
Payment date: 19860520 Start annual number: 5 End annual number: 5 |
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| PC1801 | Expiration of term |