DE2038915A1 - Verfahren zur Herstellung von Formkoerpern aus Kohlenstoff - Google Patents
Verfahren zur Herstellung von Formkoerpern aus KohlenstoffInfo
- Publication number
- DE2038915A1 DE2038915A1 DE19702038915 DE2038915A DE2038915A1 DE 2038915 A1 DE2038915 A1 DE 2038915A1 DE 19702038915 DE19702038915 DE 19702038915 DE 2038915 A DE2038915 A DE 2038915A DE 2038915 A1 DE2038915 A1 DE 2038915A1
- Authority
- DE
- Germany
- Prior art keywords
- temperature
- carbon
- heat treatment
- hours
- ammonia
- 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 44
- 229910052799 carbon Inorganic materials 0.000 title claims description 44
- 238000000034 method Methods 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 41
- 229920000642 polymer Polymers 0.000 claims description 35
- 238000010438 heat treatment Methods 0.000 claims description 28
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims description 26
- 229910021529 ammonia Inorganic materials 0.000 claims description 20
- 239000000126 substance Substances 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 15
- 238000004132 cross linking Methods 0.000 claims description 12
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052783 alkali metal Inorganic materials 0.000 claims description 7
- 150000001340 alkali metals Chemical class 0.000 claims description 7
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims description 7
- 239000012298 atmosphere Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 4
- 150000001408 amides Chemical class 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000012434 nucleophilic reagent Substances 0.000 claims description 3
- 230000000704 physical effect Effects 0.000 claims description 3
- 239000000047 product Substances 0.000 description 29
- 238000001179 sorption measurement Methods 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 20
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 18
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 229910052708 sodium Inorganic materials 0.000 description 15
- 239000011734 sodium Substances 0.000 description 15
- 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 14
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 14
- CRSOQBOWXPBRES-UHFFFAOYSA-N neopentane Chemical compound CC(C)(C)C CRSOQBOWXPBRES-UHFFFAOYSA-N 0.000 description 14
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- 229920001577 copolymer Polymers 0.000 description 12
- 239000003153 chemical reaction reagent Substances 0.000 description 10
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 239000011148 porous material Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 230000000274 adsorptive effect Effects 0.000 description 6
- 238000005796 dehydrofluorination reaction Methods 0.000 description 6
- 238000010557 suspension polymerization reaction Methods 0.000 description 6
- 239000002033 PVDF binder Substances 0.000 description 5
- 239000011888 foil Substances 0.000 description 5
- 229910052697 platinum Inorganic materials 0.000 description 5
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 5
- 238000000197 pyrolysis Methods 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 229920001519 homopolymer Polymers 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 3
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 239000005033 polyvinylidene chloride Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- -1 Trifluorehloräthylen Chemical group 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- FMFKNGWZEQOWNK-UHFFFAOYSA-N 1-butoxypropan-2-yl 2-(2,4,5-trichlorophenoxy)propanoate Chemical compound CCCCOCC(C)OC(=O)C(C)OC1=CC(Cl)=C(Cl)C=C1Cl FMFKNGWZEQOWNK-UHFFFAOYSA-N 0.000 description 1
- MQLUPRLOCSMTMI-UHFFFAOYSA-N 2,2-dimethylpropane;2-methylbutane Chemical compound CCC(C)C.CC(C)(C)C MQLUPRLOCSMTMI-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003738 black carbon Substances 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910021385 hard carbon Inorganic materials 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- GVGCUCJTUSOZKP-UHFFFAOYSA-N nitrogen trifluoride Chemical compound FN(F)F GVGCUCJTUSOZKP-UHFFFAOYSA-N 0.000 description 1
- 230000000269 nucleophilic effect Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/524—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from polymer precursors, e.g. glass-like carbon material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Ceramic Products (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44061849A JPS5127639B1 (enrdf_load_stackoverflow) | 1969-08-05 | 1969-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2038915A1 true DE2038915A1 (de) | 1971-02-18 |
Family
ID=13182936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702038915 Pending DE2038915A1 (de) | 1969-08-05 | 1970-08-05 | Verfahren zur Herstellung von Formkoerpern aus Kohlenstoff |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5127639B1 (enrdf_load_stackoverflow) |
| DE (1) | DE2038915A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1312647A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62128428U (enrdf_load_stackoverflow) * | 1986-02-04 | 1987-08-14 | ||
| GB2207666B (en) * | 1987-08-06 | 1992-03-18 | Israel Atomic Energy Comm | Carbon membranes and process for producing them |
-
1969
- 1969-08-05 JP JP44061849A patent/JPS5127639B1/ja active Pending
-
1970
- 1970-08-04 GB GB3751470A patent/GB1312647A/en not_active Expired
- 1970-08-05 DE DE19702038915 patent/DE2038915A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1312647A (en) | 1973-04-04 |
| JPS5127639B1 (enrdf_load_stackoverflow) | 1976-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3406417C2 (enrdf_load_stackoverflow) | ||
| DE1494311B2 (de) | Herstellen eines wärmeerholbaren geformten Körpers | |
| DE102006010862B4 (de) | Aktivkohle mit katalytischer Aktivität | |
| DE2430956C3 (de) | Polymermaterial mit veränderter Gaspermeabilität | |
| DE1769173A1 (de) | Verfahren zur Herstellung von Formkoerpern aus mikroporoesen vernetzten Olefinpolymeren | |
| DE2034989C2 (enrdf_load_stackoverflow) | ||
| DE2552614B2 (de) | Verfahren zur partiellen alkalischen Hydrolyse von vorwiegend Acrylnitril enthaltenden Polymerisaten sowie die Verwendung der Hydrolysate | |
| DE19600237A1 (de) | Verfahren zur Herstellung von körniger Aktivkohle | |
| DE1645264A1 (de) | Verfahren zur Herstellung von vielporigen Gebilden aus synthetischen Harzen | |
| DE1081671B (de) | Verfahren zur Herabsetzung des Molekulargewichts von Polystyrol | |
| DE1184079B (de) | Verfahren zur Herstellung vernetzter Zellkoerper auf der Grundlage von Polyvinychlorid | |
| DE2038915A1 (de) | Verfahren zur Herstellung von Formkoerpern aus Kohlenstoff | |
| DE3323531C2 (enrdf_load_stackoverflow) | ||
| DE1118066B (de) | Verfahren zur Herstellung selbstschmierender Oberflaechen auf Kunststoffen auf der Basis von fluorhaltigen thermoplastischen Polymeren | |
| DE1769509B2 (de) | Polyvinylchlorid-Schaumstoff und Verfahren zu dessen Herstellung | |
| DE2348923A1 (de) | Blockcopolymere und verfahren zu ihrer herstellung | |
| DE3111915A1 (de) | Verfahren zur thermoverformung von ionomeren | |
| DE2220147A1 (de) | Verfahren zur herstellung von vernetzten, stabilisierten aethylenpolymerisaten | |
| DE1113308B (de) | Verfahren zur Herstellung von Polymethacrylsaeureimiden und von Mischpolymerisaten der Methacrylsaeureimide | |
| DE1570845C (de) | Verfahren zur Herstellung von Formkörpern aus Polyvinylchlorid | |
| DE2050891B2 (de) | Verfahren zum Herstellen von biaxial orientierter Folie aus Vinylidenchlorid | |
| DE1920382B2 (de) | Verfahren zur herstellung von zellkoerpern aus weichmacherfreien, besonders harten polymerisaten des vinylchlorids | |
| DE2030415A1 (de) | Thermoplastische Imidmischpolymerisate ("CopoIyimide") | |
| DE862505C (de) | Verfahren zur Herstellung plastischer Massen | |
| DE1102389B (de) | Verfahren zur Herstellung von thermoplastischen, schlagfesten, starren Formmassen |