DD150227A5 - Verfahren zur herstellung von alkalimetallhydroxid - Google Patents

Verfahren zur herstellung von alkalimetallhydroxid Download PDF

Info

Publication number: DD150227A5
Authority: DD; German Democratic Republic
Prior art keywords: cathode; anode; chamber; alkali metal; cell
Prior art date: 1979-04-23

Application number

DD80220649A

Other languages

German (de)

English (en)

Inventor

Bogdan M Broniewski

Original Assignee

Occidental Res Corp

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.)

1979-04-23

Filing date

1980-04-23

Publication date

1981-08-19

1980-04-23 Application filed by Occidental Res Corp filed Critical Occidental Res Corp

1981-08-19 Publication of DD150227A5 publication Critical patent/DD150227A5/de

Links

238000000034 method Methods 0.000 title claims description 44
230000008569 process Effects 0.000 title claims description 19
238000002360 preparation method Methods 0.000 title claims description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 title description 6
210000004027 cell Anatomy 0.000 claims abstract description 146
210000004754 hybrid cell Anatomy 0.000 claims abstract description 74
238000009792 diffusion process Methods 0.000 claims abstract description 60
150000008044 alkali metal hydroxides Chemical class 0.000 claims abstract description 48
239000000243 solution Substances 0.000 claims abstract description 36
239000007789 gas Substances 0.000 claims abstract description 34
230000004888 barrier function Effects 0.000 claims abstract description 30
239000007788 liquid Substances 0.000 claims abstract description 29
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 25
239000001257 hydrogen Substances 0.000 claims abstract description 21
229910052739 hydrogen Inorganic materials 0.000 claims abstract description 21
-1 hydroxide ions Chemical class 0.000 claims abstract description 19
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 15
239000001301 oxygen Substances 0.000 claims abstract description 15
229910052760 oxygen Inorganic materials 0.000 claims abstract description 15
229910001413 alkali metal ion Inorganic materials 0.000 claims abstract description 11
230000009467 reduction Effects 0.000 claims abstract description 9
238000007254 oxidation reaction Methods 0.000 claims abstract description 6
230000003647 oxidation Effects 0.000 claims abstract description 5
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 120
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 30
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
101000588924 Anthopleura elegantissima Delta-actitoxin-Ael1a Proteins 0.000 claims description 23
239000012530 fluid Substances 0.000 claims description 20
150000001768 cations Chemical class 0.000 claims description 17
239000011780 sodium chloride Substances 0.000 claims description 15
239000012736 aqueous medium Substances 0.000 claims description 8
150000001450 anions Chemical class 0.000 claims description 5
150000002500 ions Chemical class 0.000 claims description 5
239000007864 aqueous solution Substances 0.000 claims description 3
239000002609 medium Substances 0.000 claims description 2
238000002156 mixing Methods 0.000 claims description 2
238000010397 one-hybrid screening Methods 0.000 claims description 2
125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
239000003513 alkali Substances 0.000 abstract description 23
238000005868 electrolysis reaction Methods 0.000 abstract description 7
239000012670 alkaline solution Substances 0.000 abstract 1
230000001939 inductive effect Effects 0.000 abstract 1
230000007704 transition Effects 0.000 abstract 1
235000011121 sodium hydroxide Nutrition 0.000 description 35
239000012528 membrane Substances 0.000 description 29
239000000446 fuel Substances 0.000 description 15
229910001415 sodium ion Inorganic materials 0.000 description 14
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 9
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
239000000460 chlorine Substances 0.000 description 9
229910052801 chlorine Inorganic materials 0.000 description 9
238000006722 reduction reaction Methods 0.000 description 9
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
238000001704 evaporation Methods 0.000 description 8
238000004519 manufacturing process Methods 0.000 description 8
239000003792 electrolyte Substances 0.000 description 7
230000008020 evaporation Effects 0.000 description 7
229910052783 alkali metal Inorganic materials 0.000 description 6
239000012267 brine Substances 0.000 description 6
239000000463 material Substances 0.000 description 6
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 6
229910052753 mercury Inorganic materials 0.000 description 6
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 6
150000001340 alkali metals Chemical class 0.000 description 5
238000000926 separation method Methods 0.000 description 5
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
239000010425 asbestos Substances 0.000 description 4
230000001174 ascending effect Effects 0.000 description 4
239000001569 carbon dioxide Substances 0.000 description 4
229910002092 carbon dioxide Inorganic materials 0.000 description 4
239000003518 caustics Substances 0.000 description 4
239000012141 concentrate Substances 0.000 description 4
238000010276 construction Methods 0.000 description 4
230000007423 decrease Effects 0.000 description 4
229910052895 riebeckite Inorganic materials 0.000 description 4
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 3
WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
229910001508 alkali metal halide Inorganic materials 0.000 description 3
150000008045 alkali metal halides Chemical class 0.000 description 3
230000003197 catalytic effect Effects 0.000 description 3
230000009977 dual effect Effects 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
239000004035 construction material Substances 0.000 description 2
238000001816 cooling Methods 0.000 description 2
238000000354 decomposition reaction Methods 0.000 description 2
230000005012 migration Effects 0.000 description 2
238000013508 migration Methods 0.000 description 2
229910000510 noble metal Inorganic materials 0.000 description 2
230000010287 polarization Effects 0.000 description 2
JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 2
239000004215 Carbon black (E152) Substances 0.000 description 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
239000004809 Teflon Substances 0.000 description 1
229920006362 Teflon® Polymers 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
229910001854 alkali hydroxide Inorganic materials 0.000 description 1
229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
150000008041 alkali metal carbonates Chemical class 0.000 description 1
239000002585 base Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000008021 deposition Effects 0.000 description 1
239000002274 desiccant Substances 0.000 description 1
230000003292 diminished effect Effects 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
239000003814 drug Substances 0.000 description 1
229940079593 drug Drugs 0.000 description 1
230000000694 effects Effects 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
230000005611 electricity Effects 0.000 description 1
238000006056 electrooxidation reaction Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
239000003014 ion exchange membrane Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
229910000000 metal hydroxide Inorganic materials 0.000 description 1
150000004692 metal hydroxides Chemical class 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000010813 municipal solid waste Substances 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
238000006213 oxygenation reaction Methods 0.000 description 1
230000035699 permeability Effects 0.000 description 1
229920001568 phenolic resin Polymers 0.000 description 1
239000005011 phenolic resin Substances 0.000 description 1
229920006254 polymer film Polymers 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
238000010248 power generation Methods 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000000741 silica gel Substances 0.000 description 1
229910002027 silica gel Inorganic materials 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000008400 supply water Substances 0.000 description 1
239000006200 vaporizer Substances 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
- C25B5/00—Electrogenerative processes, i.e. processes for producing compounds in which electricity is generated simultaneously
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Electrochemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Life Sciences & Earth Sciences (AREA)
Manufacturing & Machinery (AREA)
General Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)
Fuel Cell (AREA)

DD80220649A 1979-04-23 1980-04-23 Verfahren zur herstellung von alkalimetallhydroxid DD150227A5 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US3246679A	1979-04-23	1979-04-23
US3215179A	1979-04-23	1979-04-23

Publications (1)

Publication Number	Publication Date
DD150227A5 true DD150227A5 (de)	1981-08-19

Family

ID=26708046

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD80220649A DD150227A5 (de)	1979-04-23	1980-04-23	Verfahren zur herstellung von alkalimetallhydroxid

Country Status (11)

Country	Link
EP (1)	EP0019717A1 (fr)
AR (1)	AR223374A1 (fr)
BR (1)	BR8008521A (fr)
CA (1)	CA1155487A (fr)
DD (1)	DD150227A5 (fr)
FI (1)	FI801288A7 (fr)
NO (1)	NO803900L (fr)
PL (1)	PL223656A1 (fr)
RO (1)	RO82243A (fr)
WO (1)	WO1980002298A1 (fr)
ZA (1)	ZA802406B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2480794A1 (fr) *	1980-04-22	1981-10-23	Occidental Res Corp	Procede pour concentrer un hydroxyde de metal alcalin dans une serie de cellules hybrides
RU2122604C1 (ru) *	1996-04-26	1998-11-27	Коробов Константин Леонидович	Способ синтеза веществ
NL1035728C2 (en) *	2008-07-21	2010-01-22	Magneto Special Anodes B V	Device and method for improved electrochemical cell.
WO2017214104A1 (fr) *	2016-06-06	2017-12-14	Occidental Chemical Corporation	Procédé chloralcalin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL256163A (fr) *	1959-09-28
FR2063947A1 (en) *	1969-10-08	1971-07-16	Comp Generale Electricite	Decarbonation of alkaline electrolyte infuel cells
US4035254A (en) *	1973-05-18	1977-07-12	Gerhard Gritzner	Operation of a cation exchange membrane electrolytic cell for producing chlorine including feeding an oxidizing gas having a regulated moisture content to the cathode
US4035255A (en) *	1973-05-18	1977-07-12	Gerhard Gritzner	Operation of a diaphragm electrolylytic cell for producing chlorine including feeding an oxidizing gas having a regulated moisture content to the cathode
US4036717A (en) *	1975-12-29	1977-07-19	Diamond Shamrock Corporation	Method for concentration and purification of a cell liquor in an electrolytic cell

1980
- 1980-04-18 WO PCT/US1980/000423 patent/WO1980002298A1/fr not_active Ceased
- 1980-04-18 BR BR8008521A patent/BR8008521A/pt unknown
- 1980-04-22 FI FI801288A patent/FI801288A7/fi not_active Application Discontinuation
- 1980-04-22 AR AR280756A patent/AR223374A1/es active
- 1980-04-22 PL PL22365680A patent/PL223656A1/xx unknown
- 1980-04-22 EP EP80102155A patent/EP0019717A1/fr not_active Withdrawn
- 1980-04-22 ZA ZA00802406A patent/ZA802406B/xx unknown
- 1980-04-23 DD DD80220649A patent/DD150227A5/de unknown
- 1980-04-23 CA CA000350443A patent/CA1155487A/fr not_active Expired
- 1980-12-15 RO RO80102847A patent/RO82243A/fr unknown
- 1980-12-22 NO NO803900A patent/NO803900L/no unknown

Also Published As

Publication number	Publication date
PL223656A1 (fr)	1981-02-13
BR8008521A (pt)	1981-03-31
RO82243B (ro)	1983-07-30
WO1980002298A1 (fr)	1980-10-30
AR223374A1 (es)	1981-08-14
CA1155487A (fr)	1983-10-18
EP0019717A1 (fr)	1980-12-10
ZA802406B (en)	1981-05-27
NO803900L (no)	1980-12-22
RO82243A (fr)	1983-08-03
FI801288A7 (fi)	1981-01-01

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EP3673098B1 (fr)	2023-12-06	Dispositif pour l'obtention des produits de l'électrolyse d'une solution de chlorure de métal alcalin
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