ES2013688T3 - Generador de carbono brillante. - Google Patents
Generador de carbono brillante.Info
- Publication number
- ES2013688T3 ES2013688T3 ES198989110108T ES89110108T ES2013688T3 ES 2013688 T3 ES2013688 T3 ES 2013688T3 ES 198989110108 T ES198989110108 T ES 198989110108T ES 89110108 T ES89110108 T ES 89110108T ES 2013688 T3 ES2013688 T3 ES 2013688T3
- Authority
- ES
- Spain
- Prior art keywords
- pyrolitic carbon
- bright carbon
- carbon generator
- pyrolyses
- sarnow
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C1/00—Working-up tar
- C10C1/005—Working-up tar by mixing two or more coaltar fractions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/005—Working-up pitch, asphalt, bitumen by mixing several fractions (also coaltar fractions with petroleum fractions)
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Mold Materials And Core Materials (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Glass Compositions (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
EL CONFORMADOR DE CARBON BRILLANTE A BASE DE RESIDUOS DE LA SINTESIS DE FENOL, TIENE UN PUNTO DE REBLANDECIMIENTO (KRAEMER - SARNOW) DE UNOS 100 C Y CONTIENE PEQUEÑAS CONTIDADES DE SUSTANCIAS TOXICOLOGICAS. LOS RESIDUOS DE LA SINTESIS DEL FENOL QUE CONTIENEN SUSTANCIAS TOXICOLOGICAS SE PIROLIZAN UNIFORMEMENTE ENTRE 200 Y 800 C Y SE FORMA DE 30 A 40% EN PESO DE CONFORMADORES DE CARBON BRILLANTE. EL PEQUEÑO CONTENIDO DE FENOL SE OBTIENE MEDIANTE UNA DESTILACION TERMICA DE DICHOS RESIDUOS ENRIQUECIDOS CON ACEITE AROMATICO QUE TENGAN ELEVADOS PUNTOS DE EBULLICION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3830463A DE3830463A1 (de) | 1988-09-08 | 1988-09-08 | Glanzkohlenstoffbildner |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2013688A4 ES2013688A4 (es) | 1990-06-01 |
ES2013688T3 true ES2013688T3 (es) | 1993-11-01 |
Family
ID=6362489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198989110108T Expired - Lifetime ES2013688T3 (es) | 1988-09-08 | 1989-06-05 | Generador de carbono brillante. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0357885B1 (es) |
AT (1) | ATE89239T1 (es) |
CA (1) | CA1329965C (es) |
DE (2) | DE3830463A1 (es) |
ES (1) | ES2013688T3 (es) |
GR (1) | GR900300036T1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19529030A1 (de) * | 1995-07-28 | 1997-01-30 | Huettenes Albertus | Aufarbeitungsverfahren für einen Destillations-Rückstand der Bisphenol-Herstellung; aufgearbeiteter Destillations-Rückstand und Glanzkohlenstoffbildner für Gießereisande |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB823381A (en) * | 1956-01-13 | 1959-11-11 | Leuna Werke Veb | Production of mixed pitches from phenol pitches |
DE3418663A1 (de) * | 1984-05-19 | 1985-11-21 | Rütgerswerke AG, 6000 Frankfurt | Verfahren zur herstellung eines elektrodenbindemittels |
-
1988
- 1988-09-08 DE DE3830463A patent/DE3830463A1/de not_active Withdrawn
-
1989
- 1989-01-09 CA CA000587738A patent/CA1329965C/en not_active Expired - Fee Related
- 1989-06-05 AT AT89110108T patent/ATE89239T1/de not_active IP Right Cessation
- 1989-06-05 ES ES198989110108T patent/ES2013688T3/es not_active Expired - Lifetime
- 1989-06-05 DE DE8989110108T patent/DE58904324D1/de not_active Expired - Fee Related
- 1989-06-05 EP EP89110108A patent/EP0357885B1/de not_active Expired - Lifetime
-
1991
- 1991-07-31 GR GR90300036T patent/GR900300036T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0357885A3 (de) | 1991-07-03 |
EP0357885A2 (de) | 1990-03-14 |
ATE89239T1 (de) | 1993-05-15 |
CA1329965C (en) | 1994-06-07 |
DE58904324D1 (de) | 1993-06-17 |
GR900300036T1 (en) | 1991-07-31 |
ES2013688A4 (es) | 1990-06-01 |
EP0357885B1 (de) | 1993-05-12 |
DE3830463A1 (de) | 1990-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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