ES8200386A1 - Procedimiento para la obtencion de hollin de una suspension acuosa con hidrocarburos - Google Patents
Procedimiento para la obtencion de hollin de una suspension acuosa con hidrocarburosInfo
- Publication number
- ES8200386A1 ES8200386A1 ES497796A ES497796A ES8200386A1 ES 8200386 A1 ES8200386 A1 ES 8200386A1 ES 497796 A ES497796 A ES 497796A ES 497796 A ES497796 A ES 497796A ES 8200386 A1 ES8200386 A1 ES 8200386A1
- Authority
- ES
- Spain
- Prior art keywords
- carbon black
- aqueous suspensions
- obtaining carbon
- vessel
- aqueous
- 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
Links
- 239000006229 carbon black Substances 0.000 title abstract 5
- 239000007900 aqueous suspension Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 abstract 4
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000008346 aqueous phase Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/44—Carbon
- C09C1/48—Carbon black
- C09C1/487—Separation; Recovery
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
- C01P2006/82—Compositional purity water content
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Extraction Or Liquid Replacement (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Cyclones (AREA)
Abstract
PROCEDIMIENTO PARA LA SEPARACION DE HOLLIN DE UNA SUSPENSION ACUOSA MEDIANTE MEZCLA DE LA MISMA CON HIDROCARBUROS DE BAJO PUNTO DE EBULLICION. CONSISTE EN MEZCLAR MEDIANTE UNA BOMBA MEZCLADORA UNA SUSPENSION HOLLIN-AGUA CON UN HIDROCARBURO DE BAJO PUNTO DE EBULLICION. EL HIDROCARBURO CONTIENE ENTRE 4 Y 8 ATOMOS DE CARBONO. LA MEZCLA SE EFECTUA A 20-180 C Y BAJO UNA PRESION DE 2-30 BAR. LA MEZCLA OBTENIDA SE DESTENSA EN UN RECIPIENTE A PRESION MAS REDUCIDA QUE EL ORGANO MEZCLADOR Y QUE SE MANTIENE A UNA TEMPERATURA SUFICIENTE PARA EVAPORAR EL HIDROCARBURO, PERO NO EL AGUA. EL HOLLIN SE EVACUA DEL RECIPIENTE DE EXTENSION CON LOS VAPORES DEL HIDROCARBURO A TRAVES DE UN TUBO DESCENDENTE, DESEMBOCANDO EN UN CICLON, DONDE SE EFECTUA LA SEPARACION DEL HOLLIN.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792950705 DE2950705A1 (de) | 1979-12-17 | 1979-12-17 | Verfahren zur gewinnung von russ aus waessrigem suspensionen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8200386A1 true ES8200386A1 (es) | 1981-11-01 |
ES497796A0 ES497796A0 (es) | 1981-11-01 |
Family
ID=6088702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES497796A Granted ES497796A0 (es) | 1979-12-17 | 1980-12-16 | Procedimiento para la obtencion de hollin de una suspension acuosa con hidrocarburos |
Country Status (15)
Country | Link |
---|---|
US (2) | US4329329A (es) |
JP (1) | JPS5912698B2 (es) |
BE (1) | BE886599A (es) |
CA (1) | CA1170427A (es) |
DD (1) | DD155173A1 (es) |
DE (1) | DE2950705A1 (es) |
DK (1) | DK535180A (es) |
ES (1) | ES497796A0 (es) |
FR (1) | FR2472004A1 (es) |
GB (1) | GB2065626B (es) |
GR (1) | GR71869B (es) |
IE (1) | IE50488B1 (es) |
IT (1) | IT1146069B (es) |
NL (1) | NL182815C (es) |
NO (1) | NO155494C (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2950705A1 (de) * | 1979-12-17 | 1981-06-25 | Union Rheinische Braunkohlen Kraftstoff AG, 5000 Köln | Verfahren zur gewinnung von russ aus waessrigem suspensionen |
JPH0637580B2 (ja) * | 1987-03-16 | 1994-05-18 | 東海カ−ボン株式会社 | ゴム配合用カ−ボンブラツク |
JPH0641539B2 (ja) * | 1988-07-21 | 1994-06-01 | 東海カーボン株式会社 | タイヤトレッドゴム配合用カーボンブラック |
US5230878A (en) * | 1989-10-02 | 1993-07-27 | Tokai Carbon Co., Ltd. | Carbon black for tire tread rubber |
AT7595U1 (de) * | 2004-04-22 | 2005-06-27 | Hirsch Armbaender | Vorrichtung zum anschluss eines endteiles eines bandes an einen standteil |
CA3013027C (en) | 2016-02-01 | 2020-03-24 | Cabot Corporation | Thermally conductive polymer compositions containing carbon black |
BR122022021055B1 (pt) | 2016-02-01 | 2023-12-12 | Cabot Corporation | Composição de elastômero composto e bexiga de pneu |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3574547A (en) * | 1966-07-12 | 1971-04-13 | Ashland Oil Inc | High structure,high surface area carbon black |
NL168796C (nl) * | 1971-04-06 | 1982-05-17 | Shell Int Research | Werkwijze voor het verwijderen van roet uit waterige suspensies daarvan. |
DE2510876C3 (de) * | 1975-03-13 | 1982-07-29 | Verkaufsgesellschaft für Teererzeugnisse (VFT) mbH, 4300 Essen | Verfahren zur Umwandlung von wasserhaltigem Rußschlamm in ein hochkohlenstoffhaltiges Produkt mit nur geringen Beimengungen von Asche, Stickstoff und Schwefel |
DE2515632C2 (de) * | 1975-04-10 | 1984-09-13 | Hoechst Ag, 6230 Frankfurt | Verfahren zur antistatischen Ausrüstung von Kunststoffen |
DE2515633C3 (de) * | 1975-04-10 | 1980-06-19 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung eines leitfähigen Rußes für Depolarisatormassen von Trockenbatterien |
DE2546072C3 (de) * | 1975-10-15 | 1980-04-17 | Union Rheinische Braunkohlen Kraftstoff Ag, 5000 Koeln | Verfahren zur Entfernung von RuB aus wäßrigen Suspensionen |
DE2613126C2 (de) * | 1976-03-27 | 1983-12-08 | Hoechst Ag, 6230 Frankfurt | Verfahren zur antistatischen Ausrüstung von Kautschuk |
DE2950705A1 (de) * | 1979-12-17 | 1981-06-25 | Union Rheinische Braunkohlen Kraftstoff AG, 5000 Köln | Verfahren zur gewinnung von russ aus waessrigem suspensionen |
-
1979
- 1979-12-17 DE DE19792950705 patent/DE2950705A1/de not_active Withdrawn
-
1980
- 1980-12-01 GB GB8038462A patent/GB2065626B/en not_active Expired
- 1980-12-03 US US06/212,363 patent/US4329329A/en not_active Expired - Lifetime
- 1980-12-03 NO NO803654A patent/NO155494C/no unknown
- 1980-12-05 NL NLAANVRAGE8006650,A patent/NL182815C/xx not_active IP Right Cessation
- 1980-12-11 BE BE0/203122A patent/BE886599A/fr not_active IP Right Cessation
- 1980-12-12 DD DD80226026A patent/DD155173A1/de not_active IP Right Cessation
- 1980-12-15 IT IT50366/80A patent/IT1146069B/it active
- 1980-12-15 CA CA000366817A patent/CA1170427A/en not_active Expired
- 1980-12-15 GR GR63654A patent/GR71869B/el unknown
- 1980-12-16 DK DK535180A patent/DK535180A/da not_active Application Discontinuation
- 1980-12-16 ES ES497796A patent/ES497796A0/es active Granted
- 1980-12-16 IE IE2645/80A patent/IE50488B1/en unknown
- 1980-12-17 JP JP55177330A patent/JPS5912698B2/ja not_active Expired
- 1980-12-17 FR FR8026818A patent/FR2472004A1/fr active Granted
-
1982
- 1982-02-19 US US06/350,239 patent/US4459273A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BE886599A (fr) | 1981-04-01 |
IE802645L (en) | 1981-06-17 |
GB2065626A (en) | 1981-07-01 |
NO155494C (no) | 1987-04-08 |
FR2472004A1 (fr) | 1981-06-26 |
FR2472004B1 (es) | 1984-03-09 |
US4329329A (en) | 1982-05-11 |
GR71869B (es) | 1983-07-08 |
IT1146069B (it) | 1986-11-12 |
ES497796A0 (es) | 1981-11-01 |
US4459273A (en) | 1984-07-10 |
DD155173A1 (de) | 1982-05-19 |
JPS5912698B2 (ja) | 1984-03-24 |
DE2950705A1 (de) | 1981-06-25 |
NO155494B (no) | 1986-12-29 |
NO803654L (no) | 1981-06-18 |
NL182815C (nl) | 1988-05-16 |
NL8006650A (nl) | 1981-07-16 |
JPS56131670A (en) | 1981-10-15 |
IT8050366A0 (it) | 1980-12-15 |
IE50488B1 (en) | 1986-04-30 |
CA1170427A (en) | 1984-07-10 |
DK535180A (da) | 1981-06-18 |
GB2065626B (en) | 1983-03-09 |
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