SK5202001A3 - Process for producing of alkali metal peroxidisulfate and ammonium peroxidisulfate - Google Patents

Process for producing of alkali metal peroxidisulfate and ammonium peroxidisulfate Download PDF

Info

Publication number: SK5202001A3
Authority: SK; Slovakia
Prior art keywords: anolyte; ammonium; anode; sodium; peroxodisulfate
Prior art date: 2000-04-20

Application number

SK520-2001A

Other languages

English (en)

Slovak (sk)

Inventor

Thomas Lehmann

Patrik Stenner

Original Assignee

Degussa

Priority date (The priority date 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 date listed.)

2000-04-20

Filing date

2001-04-17

Publication date

2002-01-07

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7639513&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SK5202001(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2001-04-17 Application filed by Degussa filed Critical Degussa

2002-01-07 Publication of SK5202001A3 publication Critical patent/SK5202001A3/sk

Links

238000000034 method Methods 0.000 title claims description 20
ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 title claims description 18
230000008569 process Effects 0.000 title claims description 12
229910052783 alkali metal Inorganic materials 0.000 title description 10
150000001340 alkali metals Chemical class 0.000 title 1
239000010432 diamond Substances 0.000 claims abstract description 31
229910003460 diamond Inorganic materials 0.000 claims abstract description 30
238000004519 manufacturing process Methods 0.000 claims abstract description 15
230000003647 oxidation Effects 0.000 claims abstract description 14
238000007254 oxidation reaction Methods 0.000 claims abstract description 14
QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 claims abstract description 9
239000007789 gas Substances 0.000 claims abstract description 8
238000009792 diffusion process Methods 0.000 claims abstract description 4
239000003792 electrolyte Substances 0.000 claims abstract description 4
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 26
CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 24
239000000243 solution Substances 0.000 claims description 14
229910052921 ammonium sulfate Inorganic materials 0.000 claims description 13
235000011130 ammonium sulphate Nutrition 0.000 claims description 13
239000012935 ammoniumperoxodisulfate Substances 0.000 claims description 13
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 12
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 8
239000011734 sodium Substances 0.000 claims description 8
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 claims description 7
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
229910052710 silicon Inorganic materials 0.000 claims description 6
239000010703 silicon Substances 0.000 claims description 6
229910052708 sodium Inorganic materials 0.000 claims description 6
239000001166 ammonium sulphate Substances 0.000 claims description 5
239000007864 aqueous solution Substances 0.000 claims description 5
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 5
229910052721 tungsten Inorganic materials 0.000 claims description 5
239000010937 tungsten Substances 0.000 claims description 5
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
239000003014 ion exchange membrane Substances 0.000 claims description 4
229910052758 niobium Inorganic materials 0.000 claims description 4
239000010955 niobium Substances 0.000 claims description 4
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 4
125000005385 peroxodisulfate group Chemical group 0.000 claims description 4
USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 4
229910052715 tantalum Inorganic materials 0.000 claims description 4
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 4
239000010936 titanium Substances 0.000 claims description 4
229910052719 titanium Inorganic materials 0.000 claims description 4
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 3
150000001247 metal acetylides Chemical class 0.000 claims description 3
150000003839 salts Chemical class 0.000 claims description 3
229910052726 zirconium Inorganic materials 0.000 claims description 3
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
229910001870 ammonium persulfate Inorganic materials 0.000 claims description 2
125000000129 anionic group Chemical group 0.000 claims description 2
229910052732 germanium Inorganic materials 0.000 claims description 2
GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 2
229910052750 molybdenum Inorganic materials 0.000 claims description 2
239000011733 molybdenum Substances 0.000 claims description 2
OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 2
229910052939 potassium sulfate Inorganic materials 0.000 claims description 2
235000011151 potassium sulphates Nutrition 0.000 claims description 2
WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 claims description 2
PMZURENOXWZQFD-UHFFFAOYSA-L sodium sulphate Substances [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims 2
239000002253 acid Substances 0.000 claims 1
125000002091 cationic group Chemical group 0.000 claims 1
229910052500 inorganic mineral Inorganic materials 0.000 claims 1
239000011707 mineral Substances 0.000 claims 1
239000001120 potassium sulphate Substances 0.000 claims 1
229910052938 sodium sulfate Inorganic materials 0.000 claims 1
235000011152 sodium sulphate Nutrition 0.000 claims 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract description 6
239000012491 analyte Substances 0.000 abstract 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 36
229910052697 platinum Inorganic materials 0.000 description 18
238000002425 crystallisation Methods 0.000 description 9
230000008025 crystallization Effects 0.000 description 8
238000005868 electrolysis reaction Methods 0.000 description 7
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
-1 ammonium ions Chemical class 0.000 description 6
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
230000000052 comparative effect Effects 0.000 description 6
229910052760 oxygen Inorganic materials 0.000 description 6
239000001301 oxygen Substances 0.000 description 6
238000006243 chemical reaction Methods 0.000 description 5
230000007935 neutral effect Effects 0.000 description 5
238000005275 alloying Methods 0.000 description 4
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
238000007743 anodising Methods 0.000 description 3
229910052796 boron Inorganic materials 0.000 description 3
239000000463 material Substances 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
229910052700 potassium Inorganic materials 0.000 description 3
239000011591 potassium Substances 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
238000000926 separation method Methods 0.000 description 3
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
235000019395 ammonium persulphate Nutrition 0.000 description 2
230000008901 benefit Effects 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
238000005229 chemical vapour deposition Methods 0.000 description 2
238000001816 cooling Methods 0.000 description 2
239000013078 crystal Substances 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000000151 deposition Methods 0.000 description 2
238000005265 energy consumption Methods 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
239000000203 mixture Substances 0.000 description 2
239000012452 mother liquor Substances 0.000 description 2
239000004065 semiconductor Substances 0.000 description 2
238000007086 side reaction Methods 0.000 description 2
229910021653 sulphate ion Inorganic materials 0.000 description 2
LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 1
239000004160 Ammonium persulphate Substances 0.000 description 1
229910000521 B alloy Inorganic materials 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
241000282326 Felis catus Species 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
229920000557 Nafion® Polymers 0.000 description 1
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
VAEJJMYYTOYMLE-UHFFFAOYSA-N [O].OS(O)(=O)=O Chemical compound [O].OS(O)(=O)=O VAEJJMYYTOYMLE-UHFFFAOYSA-N 0.000 description 1
230000004913 activation Effects 0.000 description 1
229910052936 alkali metal sulfate Inorganic materials 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy 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
SOIFLUNRINLCBN-UHFFFAOYSA-N ammonium thiocyanate Chemical compound [NH4+].[S-]C#N SOIFLUNRINLCBN-UHFFFAOYSA-N 0.000 description 1
WUPZNKGVDMHMBS-UHFFFAOYSA-N azane;dihydrate Chemical compound [NH4+].[NH4+].[OH-].[OH-] WUPZNKGVDMHMBS-UHFFFAOYSA-N 0.000 description 1
239000002585 base Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
150000001639 boron compounds Chemical class 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000012876 carrier material Substances 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000004020 conductor Substances 0.000 description 1
239000002178 crystalline material Substances 0.000 description 1
229910021419 crystalline silicon Inorganic materials 0.000 description 1
230000008021 deposition Effects 0.000 description 1
238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
239000007772 electrode material Substances 0.000 description 1
239000003623 enhancer Substances 0.000 description 1
210000003746 feather Anatomy 0.000 description 1
239000003546 flue gas Substances 0.000 description 1
230000017525 heat dissipation Effects 0.000 description 1
238000004050 hot filament vapor deposition Methods 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
ZMZDMBWJUHKJPS-UHFFFAOYSA-N hydrogen thiocyanate Natural products SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 description 1
230000006872 improvement Effects 0.000 description 1
239000012535 impurity Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
JRKICGRDRMAZLK-UHFFFAOYSA-N peroxydisulfuric acid Chemical compound OS(=O)(=O)OOS(O)(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-N 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
238000005268 plasma chemical vapour deposition Methods 0.000 description 1
CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 description 1
229910000343 potassium bisulfate Inorganic materials 0.000 description 1
239000000843 powder Substances 0.000 description 1
OANVFVBYPNXRLD-UHFFFAOYSA-M propyromazine bromide Chemical compound [Br-].C12=CC=CC=C2SC2=CC=CC=C2N1C(=O)C(C)[N+]1(C)CCCC1 OANVFVBYPNXRLD-UHFFFAOYSA-M 0.000 description 1
238000000746 purification Methods 0.000 description 1
229910000342 sodium bisulfate Inorganic materials 0.000 description 1
229910001415 sodium ion Inorganic materials 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
235000011149 sulphuric acid Nutrition 0.000 description 1
239000010409 thin film Substances 0.000 description 1
229910052718 tin Inorganic materials 0.000 description 1
231100000331 toxic Toxicity 0.000 description 1
231100000167 toxic agent Toxicity 0.000 description 1
230000002588 toxic effect Effects 0.000 description 1
239000003440 toxic substance Substances 0.000 description 1
238000007740 vapor deposition Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/28—Per-compounds
- C25B1/29—Persulfates
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Electrodes For Compound Or Non-Metal Manufacture (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

SK520-2001A 2000-04-20 2001-04-17 Process for producing of alkali metal peroxidisulfate and ammonium peroxidisulfate SK5202001A3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE10019683A DE10019683A1 (de)	2000-04-20	2000-04-20	Verfahren zur Herstellung von Alkalimetall- und Ammoniumperoxodisulfat

Publications (1)

Publication Number	Publication Date
SK5202001A3 true SK5202001A3 (en)	2002-01-07

Family

ID=7639513

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK520-2001A SK5202001A3 (en)	2000-04-20	2001-04-17	Process for producing of alkali metal peroxidisulfate and ammonium peroxidisulfate

Country Status (18)

Country	Link
US (1)	US6503386B2 (fr)
EP (1)	EP1148155B2 (fr)
JP (2)	JP5259899B2 (fr)
KR (1)	KR20010098758A (fr)
AR (1)	AR027804A1 (fr)
AT (1)	ATE297477T1 (fr)
AU (1)	AU3710001A (fr)
BR (1)	BR0101530A (fr)
CA (1)	CA2344499C (fr)
CZ (1)	CZ20011317A3 (fr)
DE (2)	DE10019683A1 (fr)
ES (1)	ES2240269T5 (fr)
IL (1)	IL142638A0 (fr)
MX (1)	MXPA01003938A (fr)
PL (1)	PL347119A1 (fr)
SK (1)	SK5202001A3 (fr)
TW (1)	TW524893B (fr)
ZA (1)	ZA200103205B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19948184C2 (de) *	1999-10-06	2001-08-09	Fraunhofer Ges Forschung	Elektrochemische Herstellung von Peroxo-dischwefelsäure unter Einsatz von diamantbeschichteten Elektroden
DE102004026447B4 (de) *	2004-05-29	2009-09-10	Verein für Kernverfahrenstechnik und Analytik Rossendorf e.V.	Verfahren und Vorrichtung zur Abtrennung von Sulfationen aus Wässern und zur Einbringung von Pufferkapazität in Wässer
DE102004027623A1 (de) *	2004-06-05	2005-12-22	Degussa Initiators Gmbh & Co. Kg	Verfahren zur Herstellung von Peroxodisulfaten in wässriger Lösung
JP5207529B2 (ja) *	2008-06-30	2013-06-12	クロリンエンジニアズ株式会社	硫酸電解槽及び硫酸電解槽を用いた硫酸リサイクル型洗浄システム
DE102009004155A1 (de)	2009-01-09	2010-07-15	Eilenburger Elektrolyse- Und Umwelttechnik Gmbh	Verfahren und Vorrichtung zum Regenerieren von Peroxodisulfat-Beizlösungen
JP5271345B2 (ja) *	2010-12-21	2013-08-21	クロリンエンジニアズ株式会社	導電性ダイヤモンド電極、これを用いた、硫酸電解方法及び硫酸電解装置
EP2546389A1 (fr) *	2011-07-14	2013-01-16	United Initiators GmbH & Co. KG	Procédé de fabrication de peroxodisulfate alcalin ou d'ammonium dans une pièce d'électrolyse non divisée
PL2872673T3 (pl)	2012-07-13	2020-12-28	United Initiators Gmbh	Niepodzielone ogniwo elektrolityczne i jego zastosowanie
CN104487615B (zh) *	2012-07-13	2017-08-25	联合引发剂有限责任两合公司	不分离的电解槽及其应用
TW201406998A (zh)	2012-07-13	2014-02-16	聯合創始兩合股份有限公司	無分隔電解槽及其用途
DE102016113727A1 (de) *	2016-07-26	2018-02-01	Condias Gmbh	Verfahren zur elektrochemischen Herstellung von Peroxodicarbonat und elektrochemische Zelle zur Durchführung des Verfahrens
GB201819928D0 (en) *	2018-12-06	2019-01-23	Univ Court Univ Of Glasgow	Method for generating persulfate
JP7163841B2 (ja) *	2019-03-28	2022-11-01	東レ株式会社	過硫酸アンモニウムの製造方法
EP3932862A1 (fr)	2020-07-01	2022-01-05	Evonik Operations GmbH	Graphène fonctionnalisé, procédé de fabrication d'un graphène fonctionnalisé et son utilisation
DE102021115850B4 (de)	2021-06-18	2022-12-29	Technische Universität Bergakademie Freiberg, Körperschaft des öffentlichen Rechts	Verfahren zur Laugung metallhaltiger Erze mittels elektrochemisch hergestellter Laugungslösung
JP2023176312A (ja) *	2022-05-31	2023-12-13	東レ株式会社	過硫酸アンモニウムの製造方法
CN116789236B (zh) *	2023-07-19	2024-06-18	北京大学	一种硫酸钠型高盐废水电解资源化利用方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1090286A (fr)	1976-12-23	1980-11-25	Kenneth J. Radimer	Fabrication electrolytique du persulfate de sodium
US4144144A (en)	1976-12-23	1979-03-13	Fmc Corporation	Electrolytic production of sodium persulfate
DD129219A1 (de) †	1977-01-05	1978-01-04	Wolfgang Thiele	Verfahren zur elektrochemischen herstellung von peroxod
FR2434872A1 (fr) *	1978-08-30	1980-03-28	Air Liquide	Procede de preparation de peroxydisulfate de metaux alcalins et d'ammonium
US4802959A (en) *	1987-06-16	1989-02-07	Tenneco Canada Inc.	Electrosynthesis of persulfate
DE3938160A1 (de)	1989-11-16	1991-05-23	Peroxid Chemie Gmbh	Elektrolysezelle zur herstellung von peroxo- und perhalogenatverbindungen
JP4157615B2 (ja) *	1998-03-18	2008-10-01	ペルメレック電極株式会社	不溶性金属電極の製造方法及び該電極を使用する電解槽
JP4182302B2 (ja) *	1998-03-30	2008-11-19	三菱瓦斯化学株式会社	過硫酸カリウムの製造方法
TW416997B (en)	1998-03-30	2001-01-01	Mitsubishi Gas Chemical Co	Process for producing persulfate
DE19948184C2 (de)	1999-10-06	2001-08-09	Fraunhofer Ges Forschung	Elektrochemische Herstellung von Peroxo-dischwefelsäure unter Einsatz von diamantbeschichteten Elektroden
DE19962672A1 (de)	1999-12-23	2001-06-28	Eilenburger Elektrolyse & Umwelttechnik Gmbh	Verfahren und Vorrichtung zur Herstellung oder Regenerierung von Peroxodisulfaten
JP2001192874A (ja) *	1999-12-28	2001-07-17	Permelec Electrode Ltd	過硫酸溶解水の製造方法

2000
- 2000-04-20 DE DE10019683A patent/DE10019683A1/de not_active Withdrawn
2001
- 2001-04-04 US US09/825,352 patent/US6503386B2/en not_active Expired - Lifetime
- 2001-04-11 CZ CZ20011317A patent/CZ20011317A3/cs unknown
- 2001-04-14 DE DE50106427T patent/DE50106427D1/de not_active Expired - Lifetime
- 2001-04-14 EP EP01109242A patent/EP1148155B2/fr not_active Expired - Lifetime
- 2001-04-14 AT AT01109242T patent/ATE297477T1/de active
- 2001-04-14 ES ES01109242T patent/ES2240269T5/es not_active Expired - Lifetime
- 2001-04-16 TW TW090109066A patent/TW524893B/zh not_active IP Right Cessation
- 2001-04-17 SK SK520-2001A patent/SK5202001A3/sk unknown
- 2001-04-17 IL IL14263801A patent/IL142638A0/xx unknown
- 2001-04-17 AR ARP010101788A patent/AR027804A1/es unknown
- 2001-04-18 JP JP2001119889A patent/JP5259899B2/ja not_active Expired - Lifetime
- 2001-04-18 AU AU37100/01A patent/AU3710001A/en not_active Abandoned
- 2001-04-18 PL PL01347119A patent/PL347119A1/xx not_active Application Discontinuation
- 2001-04-19 ZA ZA200103205A patent/ZA200103205B/xx unknown
- 2001-04-19 BR BR0101530-3A patent/BR0101530A/pt not_active Application Discontinuation
- 2001-04-19 KR KR1020010021198A patent/KR20010098758A/ko not_active Withdrawn
- 2001-04-19 CA CA2344499A patent/CA2344499C/fr not_active Expired - Fee Related
- 2001-04-19 MX MXPA01003938A patent/MXPA01003938A/es unknown
2013
- 2013-02-28 JP JP2013038806A patent/JP5570627B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU3710001A (en)	2001-10-25
AR027804A1 (es)	2003-04-09
ATE297477T1 (de)	2005-06-15
ZA200103205B (en)	2001-10-23
KR20010098758A (ko)	2001-11-08
EP1148155A2 (fr)	2001-10-24
CZ20011317A3 (cs)	2002-02-13
ES2240269T3 (es)	2005-10-16
DE10019683A1 (de)	2001-10-25
JP5259899B2 (ja)	2013-08-07
MXPA01003938A (es)	2003-08-20
JP5570627B2 (ja)	2014-08-13
EP1148155B1 (fr)	2005-06-08
US6503386B2 (en)	2003-01-07
ES2240269T5 (es)	2012-02-03
DE50106427D1 (de)	2005-07-14
CA2344499C (fr)	2010-08-03
US20020014418A1 (en)	2002-02-07
EP1148155B2 (fr)	2011-09-14
PL347119A1 (en)	2001-10-22
BR0101530A (pt)	2001-12-04
JP2013136842A (ja)	2013-07-11
TW524893B (en)	2003-03-21
JP2002004073A (ja)	2002-01-09
IL142638A0 (en)	2002-03-10
EP1148155A3 (fr)	2001-11-21
CA2344499A1 (fr)	2001-10-20

Publication	Publication Date	Title
JP5570627B2 (ja)	2014-08-13	ペルオキソ二硫酸塩の製造法
US9840783B2 (en)	2017-12-12	Method for producing peroxodisulfates in aqueous solution
JP2001192874A (ja)	2001-07-17	過硫酸溶解水の製造方法
JP6151249B2 (ja)	2017-06-21	分離されていない電解質セル及びその使用
JP7163841B2 (ja)	2022-11-01	過硫酸アンモニウムの製造方法
JPWO2018131493A1 (ja)	2019-01-17	過硫酸アンモニウムの製造方法
US4589963A (en)	1986-05-20	Process for the conversion of salts of carboxylic acid to their corresponding free acids
US9540740B2 (en)	2017-01-10	Undivided electrolytic cell and use thereof
JP2004099914A (ja)	2004-04-02	ペルオキソ二硫酸塩の製造方法
KR910005058B1 (ko)	1991-07-22	파라-아미노페놀의 제조방법
US4402805A (en)	1983-09-06	Electrochemical process to prepare p-hydroxymethylbenzoic acid with a low level of 4-CBA
CN104487615A (zh)	2015-04-01	不分离的电解槽及其应用
JP2022129759A (ja)	2022-09-06	過硫酸アンモニウムの製造方法
US3477925A (en)	1969-11-11	Method of electrolysing manganous chloride in a diaphragm cell
CN120082896A (zh)	2025-06-03	一种电化学合成高纯磷酸二氢钾的低能耗方法
KR20150034171A (ko)	2015-04-02	무격막 전해셀 및 이의 사용 방법
JPH0160554B2 (fr)	1989-12-22
JPH046798B2 (fr)	1992-02-06
JPS5815545B2 (ja)	1983-03-26	γ，γ−ジメチルブチロラクトンの製造方法