DE144492C - - Google Patents
Info
- Publication number
- DE144492C DE144492C DENDAT144492D DE144492DA DE144492C DE 144492 C DE144492 C DE 144492C DE NDAT144492 D DENDAT144492 D DE NDAT144492D DE 144492D A DE144492D A DE 144492DA DE 144492 C DE144492 C DE 144492C
- Authority
- DE
- Germany
- Prior art keywords
- pitch
- sulfuric acid
- solution
- mass
- bitumen
- 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.)
- Active
Links
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 11
- 239000011295 pitch Substances 0.000 claims 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 6
- 229910000464 lead oxide Inorganic materials 0.000 claims 5
- 239000010426 asphalt Substances 0.000 claims 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 4
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 claims 4
- 239000011230 binding agent Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 239000004215 Carbon black (E152) Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 2
- 150000002430 hydrocarbons Chemical class 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 239000011312 pitch solution Substances 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- 229920002892 amber Polymers 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- 230000002925 chemical effect Effects 0.000 claims 1
- 230000001427 coherent Effects 0.000 claims 1
- 230000000875 corresponding Effects 0.000 claims 1
- 238000004821 distillation Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 239000004867 fossil resin Substances 0.000 claims 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE144492C true DE144492C (ko) |
Family
ID=411909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT144492D Active DE144492C (ko) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE144492C (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0183945A2 (de) * | 1984-12-05 | 1986-06-11 | Degussa Aktiengesellschaft | Wässrige stabile Suspension wasserunlöslicher, zum Binden von Calciumionen befähigter Silikate und deren Verwendung zur Herstellung von Wasch- und Reinigungsmitteln |
-
0
- DE DENDAT144492D patent/DE144492C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0183945A2 (de) * | 1984-12-05 | 1986-06-11 | Degussa Aktiengesellschaft | Wässrige stabile Suspension wasserunlöslicher, zum Binden von Calciumionen befähigter Silikate und deren Verwendung zur Herstellung von Wasch- und Reinigungsmitteln |
| EP0183945A3 (en) * | 1984-12-05 | 1988-03-30 | Degussa Aktiengesellschaft | Aqueous stable suspensions of water-insoluble silicates, capable of binding calcium ions, and their use for the production of washing and cleaning agents |
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