HU222988B1 - Eljárás marató oldatok komponenseinek hasznosítására - Google Patents
Eljárás marató oldatok komponenseinek hasznosítására Download PDFInfo
- Publication number
- HU222988B1 HU222988B1 HU0004267A HUP0004267A HU222988B1 HU 222988 B1 HU222988 B1 HU 222988B1 HU 0004267 A HU0004267 A HU 0004267A HU P0004267 A HUP0004267 A HU P0004267A HU 222988 B1 HU222988 B1 HU 222988B1
- Authority
- HU
- Hungary
- Prior art keywords
- ammonium
- fluoride
- exchange resin
- solution
- cation exchange
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 52
- 230000008569 process Effects 0.000 title claims abstract description 49
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 38
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000003957 anion exchange resin Substances 0.000 claims abstract description 24
- 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 claims abstract description 23
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000003729 cation exchange resin Substances 0.000 claims abstract description 21
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 19
- MIMUSZHMZBJBPO-UHFFFAOYSA-N 6-methoxy-8-nitroquinoline Chemical compound N1=CC=CC2=CC(OC)=CC([N+]([O-])=O)=C21 MIMUSZHMZBJBPO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000008929 regeneration Effects 0.000 claims abstract description 18
- 238000011069 regeneration method Methods 0.000 claims abstract description 18
- -1 silicofluoride Chemical compound 0.000 claims abstract description 18
- 239000011347 resin Substances 0.000 claims abstract description 17
- 229920005989 resin Polymers 0.000 claims abstract description 17
- 150000001768 cations Chemical class 0.000 claims abstract description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract description 14
- 239000008367 deionised water Substances 0.000 claims abstract description 14
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 150000003839 salts Chemical class 0.000 claims abstract description 12
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims abstract description 10
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 9
- 150000001450 anions Chemical class 0.000 claims abstract description 8
- 239000012452 mother liquor Substances 0.000 claims abstract description 8
- 150000008064 anhydrides Chemical class 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 48
- 239000000243 solution Substances 0.000 claims description 39
- 239000000377 silicon dioxide Substances 0.000 claims description 19
- 239000002253 acid Substances 0.000 claims description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 12
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 11
- 239000000908 ammonium hydroxide Substances 0.000 claims description 11
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 9
- 238000005341 cation exchange Methods 0.000 claims description 9
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 6
- 239000011707 mineral Substances 0.000 claims description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 5
- 239000000920 calcium hydroxide Substances 0.000 claims description 5
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 5
- 230000001172 regenerating effect Effects 0.000 claims description 4
- 125000002091 cationic group Chemical group 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 150000007529 inorganic bases Chemical class 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims 1
- 239000012267 brine Substances 0.000 claims 1
- 239000000706 filtrate Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims 1
- 150000002500 ions Chemical class 0.000 abstract description 10
- 238000011084 recovery Methods 0.000 abstract description 8
- 238000000605 extraction Methods 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 8
- 238000005530 etching Methods 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229940104869 fluorosilicate Drugs 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 4
- 239000001110 calcium chloride Substances 0.000 description 4
- 229960002713 calcium chloride Drugs 0.000 description 4
- 229910001628 calcium chloride Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 3
- 239000003456 ion exchange resin Substances 0.000 description 3
- 229920003303 ion-exchange polymer Polymers 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000007086 side reaction Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 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 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005349 anion exchange Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229940085991 phosphate ion Drugs 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- OYPRJOBELJOOCE-IGMARMGPSA-N Calcium-40 Chemical compound [40Ca] OYPRJOBELJOOCE-IGMARMGPSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 229910004283 SiO 4 Inorganic materials 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- BIGPRXCJEDHCLP-UHFFFAOYSA-N ammonium bisulfate Chemical compound [NH4+].OS([O-])(=O)=O BIGPRXCJEDHCLP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- LLSDKQJKOVVTOJ-UHFFFAOYSA-L calcium chloride dihydrate Chemical compound O.O.[Cl-].[Cl-].[Ca+2] LLSDKQJKOVVTOJ-UHFFFAOYSA-L 0.000 description 1
- 229940052299 calcium chloride dihydrate Drugs 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 238000010511 deprotection reaction Methods 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-M dihydrogenphosphate Chemical compound OP(O)([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-M 0.000 description 1
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 230000008821 health effect Effects 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910001437 manganese ion Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 238000001139 pH measurement Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- SANRKQGLYCLAFE-UHFFFAOYSA-H uranium hexafluoride Chemical compound F[U](F)(F)(F)(F)F SANRKQGLYCLAFE-UHFFFAOYSA-H 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
- Removal Of Specific Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU0004267A HU222988B1 (hu) | 2000-11-03 | 2000-11-03 | Eljárás marató oldatok komponenseinek hasznosítására |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU0004267A HU222988B1 (hu) | 2000-11-03 | 2000-11-03 | Eljárás marató oldatok komponenseinek hasznosítására |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| HU0004267D0 HU0004267D0 (enrdf_load_stackoverflow) | 2001-01-29 |
| HUP0004267A2 HUP0004267A2 (en) | 2002-06-29 |
| HUP0004267A3 HUP0004267A3 (en) | 2003-05-28 |
| HU222988B1 true HU222988B1 (hu) | 2004-01-28 |
Family
ID=89978724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0004267A HU222988B1 (hu) | 2000-11-03 | 2000-11-03 | Eljárás marató oldatok komponenseinek hasznosítására |
Country Status (1)
| Country | Link |
|---|---|
| HU (1) | HU222988B1 (enrdf_load_stackoverflow) |
-
2000
- 2000-11-03 HU HU0004267A patent/HU222988B1/hu not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HUP0004267A3 (en) | 2003-05-28 |
| HUP0004267A2 (en) | 2002-06-29 |
| HU0004267D0 (enrdf_load_stackoverflow) | 2001-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5876685A (en) | Separation and purification of fluoride from industrial wastes | |
| US4125594A (en) | Purification of hydrofluoric acid etching solutions with weak anion exchange resins | |
| US20090145850A1 (en) | Method of removing and recovering contaminants from solutions with modified anion exchange materials having metal inside the materials | |
| US6998054B2 (en) | Selective fluoride and ammonia removal by chromatographic separation of wastewater | |
| JPH0517105A (ja) | 過酸化水素水の精製方法 | |
| US4056605A (en) | Method for purification of hydrofluoric acid | |
| JP3171058B2 (ja) | 過酸化水素水の精製方法 | |
| JP3303066B2 (ja) | スカンジウムの精製方法 | |
| JP2013119487A (ja) | ケイフッ化水素酸含有液の処理方法 | |
| JP2011012044A (ja) | 水酸化テトラアルキルアンモニウムの製造方法 | |
| HU222988B1 (hu) | Eljárás marató oldatok komponenseinek hasznosítására | |
| WO2011074495A1 (ja) | テトラアルキルアンモニウムイオン除去廃液の再利用方法 | |
| TWI423836B (zh) | 自含氫氧化四烷基銨之廢液回收及純化其之方法 | |
| JPH07206804A (ja) | タウリンの精製方法 | |
| JPH07232915A (ja) | 廃水中のフッ素回収方法 | |
| JP2000126766A (ja) | テトラアルキルアンモニウムイオン含有液の処理方法 | |
| JP2828496B2 (ja) | 酸廃液からの燐酸の回収方法 | |
| Lokshin et al. | Water purification with titanium compounds to remove fluoride ions | |
| RU2559476C1 (ru) | Способ извлечения редкоземельных металлов из нитрофосфатного раствора при азотнокислотной переработке апатитового концентрата | |
| JP2002126543A (ja) | イオン含有水の処理方法 | |
| JP3364308B2 (ja) | 排水処理方法及びその装置 | |
| JP2001079564A (ja) | ホウ素含有水の処理方法 | |
| JP2784213B2 (ja) | 高濃度鉄含有廃液の処理方法 | |
| EP3510020B1 (en) | Purification of flow sodium 5- nitrotetrazolate solutions with copper modified cation exchange resin | |
| Yanase et al. | Regeneration technology of tetramethylammonium hydroxide using ion exchange resin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HFG4 | Patent granted, date of granting |
Effective date: 20031127 |
|
| HC9A | Change of name, address |
Owner name: ORGANICA ZRT., HU Free format text: FORMER OWNER(S): KOERTE KOERNYEZETTECHNIKAI KFT., HU; KOERTE-ORGANICA KOERNYEZETTECHNOLOGIAK KFT, HU; KOERTE-ORGANICA KOERNYEZETTECHNOLOGIAK RT., HU |
|
| MM4A | Lapse of definitive patent protection due to non-payment of fees |