DE1965359A1 - Kohlenstoffelektrode,deren Herstellung und Verwendung - Google Patents
Kohlenstoffelektrode,deren Herstellung und VerwendungInfo
- Publication number
- DE1965359A1 DE1965359A1 DE19691965359 DE1965359A DE1965359A1 DE 1965359 A1 DE1965359 A1 DE 1965359A1 DE 19691965359 DE19691965359 DE 19691965359 DE 1965359 A DE1965359 A DE 1965359A DE 1965359 A1 DE1965359 A1 DE 1965359A1
- Authority
- DE
- Germany
- Prior art keywords
- graphite
- iron
- impregnated
- carbon
- electrode
- 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.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 152
- 229910052799 carbon Inorganic materials 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000010439 graphite Substances 0.000 claims description 115
- 229910002804 graphite Inorganic materials 0.000 claims description 115
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 94
- 229910052742 iron Inorganic materials 0.000 claims description 44
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 20
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000012298 atmosphere Substances 0.000 claims description 9
- 238000001354 calcination Methods 0.000 claims description 8
- 150000002505 iron Chemical class 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 238000005868 electrolysis reaction Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 5
- 239000000908 ammonium hydroxide Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 238000005470 impregnation Methods 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 229910001567 cementite Inorganic materials 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 claims 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 23
- 239000003921 oil Substances 0.000 description 13
- 235000019198 oils Nutrition 0.000 description 13
- 239000011780 sodium chloride Substances 0.000 description 12
- 239000003792 electrolyte Substances 0.000 description 10
- 239000011159 matrix material Substances 0.000 description 9
- 239000011148 porous material Substances 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 6
- 230000010287 polarization Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 229910000640 Fe alloy Inorganic materials 0.000 description 4
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005087 graphitization Methods 0.000 description 3
- 235000013980 iron oxide Nutrition 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 229910001508 alkali metal halide Inorganic materials 0.000 description 2
- 150000008045 alkali metal halides Chemical class 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- JZQOJFLIJNRDHK-CMDGGOBGSA-N alpha-irone Chemical compound CC1CC=C(C)C(\C=C\C(C)=O)C1(C)C JZQOJFLIJNRDHK-CMDGGOBGSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007770 graphite material Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 235000021388 linseed oil Nutrition 0.000 description 2
- 239000000944 linseed oil Substances 0.000 description 2
- 229920003008 liquid latex Polymers 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910017112 Fe—C Inorganic materials 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- 229910001060 Gray iron Inorganic materials 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
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000676 Si alloy Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000012496 blank sample Substances 0.000 description 1
- 229940075397 calomel Drugs 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011294 coal tar pitch Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229960002089 ferrous chloride Drugs 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 1
- 159000000014 iron salts Chemical class 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Chemical compound CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- -1 such as CO Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 230000004580 weight loss Effects 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/042—Electrodes formed of a single material
- C25B11/043—Carbon, e.g. diamond or graphene
- C25B11/044—Impregnation of carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78900868A | 1968-12-31 | 1968-12-31 | |
| US78900768A | 1968-12-31 | 1968-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1965359A1 true DE1965359A1 (de) | 1972-02-17 |
Family
ID=27120863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691965359 Pending DE1965359A1 (de) | 1968-12-31 | 1969-12-29 | Kohlenstoffelektrode,deren Herstellung und Verwendung |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US3632444A (OSRAM) |
| CA (1) | CA938250A (OSRAM) |
| DE (1) | DE1965359A1 (OSRAM) |
| FR (1) | FR2027440A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3018897A1 (de) * | 1980-05-16 | 1981-12-10 | Viktor Pavlovič Arčakov | Elektrode fuer elektrochemische prozesse und verfahren zu ihrer herstellung |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4174234A (en) * | 1978-04-12 | 1979-11-13 | Semix, Incorporated | Silicon-impregnated foraminous sheet |
| US4169739A (en) * | 1978-04-12 | 1979-10-02 | Semix, Incorporated | Method of making silicon-impregnated foraminous sheet by partial immersion and capillary action |
| US4171991A (en) * | 1978-04-12 | 1979-10-23 | Semix, Incorporated | Method of forming silicon impregnated foraminous sheet by immersion |
| FR2487861A1 (fr) * | 1980-07-30 | 1982-02-05 | Sklyarov Alexandr | Electrode pour processus electrochimiques et procede de fabrication de ladite electrode |
| US4341848A (en) * | 1981-03-05 | 1982-07-27 | The United States Of America As Represented By The United States Department Of Energy | Bifunctional air electrodes containing elemental iron powder charging additive |
| US4448886A (en) * | 1981-11-30 | 1984-05-15 | Diamond Shamrock Corporation | Biodispersions |
| US4647353A (en) * | 1986-01-10 | 1987-03-03 | Mccready David | Cathodic protection system |
| US4855027A (en) * | 1986-01-10 | 1989-08-08 | Mccready David F | Carbosil anodes |
| US4921588A (en) * | 1986-01-10 | 1990-05-01 | Mccready David F | Cathodic protection using carbosil anodes |
| US5318862A (en) * | 1993-09-22 | 1994-06-07 | Westinghouse Electric Corp. | Bifunctional gas diffusion electrodes employing wettable, non-wettable layered structure using the mud-caking concept |
| DE4417744C1 (de) * | 1994-05-20 | 1995-11-23 | Bayer Ag | Verfahren zur Herstellung stabiler Graphitkathoden für die Salzsäureelektrolyse und deren Verwendung |
| DE19752864A1 (de) * | 1997-11-28 | 1999-06-02 | Sgl Carbon Ag | Imprägnierte Bürste aus Kohlenstoff für das Übertragen elektrischen Stromes |
| FR2915495B1 (fr) * | 2007-04-30 | 2010-09-03 | Snecma | Procede de reparation d'une aube mobile de turbomachine |
| US20110027603A1 (en) * | 2008-12-03 | 2011-02-03 | Applied Nanotech, Inc. | Enhancing Thermal Properties of Carbon Aluminum Composites |
| US20100310447A1 (en) * | 2009-06-05 | 2010-12-09 | Applied Nanotech, Inc. | Carbon-containing matrix with functionalized pores |
| US20110147647A1 (en) * | 2009-06-05 | 2011-06-23 | Applied Nanotech, Inc. | Carbon-containing matrix with additive that is not a metal |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA669472A (en) * | 1963-08-27 | Michael Humenik, Jr. | Graphite structure | |
| DE1207849B (de) * | 1959-09-14 | 1965-12-23 | Ford Werke Ag | Verfahren zur Oberflaechenimpraegnierung eines Kohlenstoffkoerpers |
-
1968
- 1968-12-31 US US789007A patent/US3632444A/en not_active Expired - Lifetime
- 1968-12-31 US US789008A patent/US3580824A/en not_active Expired - Lifetime
-
1969
- 1969-12-22 CA CA070653A patent/CA938250A/en not_active Expired
- 1969-12-24 FR FR6944899A patent/FR2027440A1/fr not_active Withdrawn
- 1969-12-29 DE DE19691965359 patent/DE1965359A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3018897A1 (de) * | 1980-05-16 | 1981-12-10 | Viktor Pavlovič Arčakov | Elektrode fuer elektrochemische prozesse und verfahren zu ihrer herstellung |
Also Published As
| Publication number | Publication date |
|---|---|
| US3632444A (en) | 1972-01-04 |
| CA938250A (en) | 1973-12-11 |
| US3580824A (en) | 1971-05-25 |
| FR2027440A1 (OSRAM) | 1970-09-25 |
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