CH640878A5 - Verfahren zum schmelzen von pech. - Google Patents
Verfahren zum schmelzen von pech. Download PDFInfo
- Publication number
- CH640878A5 CH640878A5 CH89078A CH89078A CH640878A5 CH 640878 A5 CH640878 A5 CH 640878A5 CH 89078 A CH89078 A CH 89078A CH 89078 A CH89078 A CH 89078A CH 640878 A5 CH640878 A5 CH 640878A5
- Authority
- CH
- Switzerland
- Prior art keywords
- pitch
- container
- melting
- molten
- molten pitch
- Prior art date
Links
- 238000002844 melting Methods 0.000 title claims description 23
- 230000008018 melting Effects 0.000 title claims description 23
- 238000000034 method Methods 0.000 title claims description 11
- 229920002755 poly(epichlorohydrin) Polymers 0.000 title 1
- 238000003860 storage Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 5
- 239000000470 constituent Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011269 tar Substances 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- DNHVXYDGZKWYNU-UHFFFAOYSA-N lead;hydrate Chemical compound O.[Pb] DNHVXYDGZKWYNU-UHFFFAOYSA-N 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002641 tar oil Substances 0.000 description 1
Classifications
-
- 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
- C10C3/10—Melting
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Working-Up Tar And Pitch (AREA)
- Processing Of Solid Wastes (AREA)
- Discharge Heating (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO770272A NO138663C (no) | 1977-01-27 | 1977-01-27 | Anordning for smelting av bek. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH640878A5 true CH640878A5 (de) | 1984-01-31 |
Family
ID=19883327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH89078A CH640878A5 (de) | 1977-01-27 | 1978-01-26 | Verfahren zum schmelzen von pech. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4328787A (en:Method) |
| JP (1) | JPS53124529A (en:Method) |
| BR (1) | BR7800475A (en:Method) |
| CA (1) | CA1139863A (en:Method) |
| CH (1) | CH640878A5 (en:Method) |
| DE (1) | DE2803162C2 (en:Method) |
| FR (1) | FR2378843A1 (en:Method) |
| GB (1) | GB1550796A (en:Method) |
| IN (1) | IN149443B (en:Method) |
| IT (1) | IT1109197B (en:Method) |
| NO (1) | NO138663C (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT391103B (de) * | 1981-11-20 | 1990-08-27 | Walter Dr Kallinger | Verfahren und anlage zur temperaturregelung bei der herstellung von baustoffmischungen |
| NO151159C (no) * | 1982-07-06 | 1985-02-20 | Ameco Hamar As | Fremgangsmaate og innretning for energigjenvinning og avgassrensing under fremstilling av asfaltmasse |
| US4842694A (en) * | 1985-12-26 | 1989-06-27 | Phillips Petroleum Company | Apparatus for treating thermoplastic polymers |
| US5334496A (en) * | 1992-09-17 | 1994-08-02 | Eastman Kodak Company | Process and apparatus for reproducible production of non-uniform product distributions |
| RU2195475C2 (ru) * | 2001-11-15 | 2002-12-27 | Акционерное общество закрытого типа Центральный научно-исследовательский проектно-экспериментальный институт организации, механизации и технической помощи строительству | Способ выплавки битума из отходов битумных рулонных материалов |
| RU2225878C2 (ru) * | 2002-05-07 | 2004-03-20 | Бакин Александр Венедиктович | Устройство для плавления и очистки битума |
| RU2255106C1 (ru) * | 2004-08-26 | 2005-06-27 | Леонов Владимир Артемович | Установка для нагрева и обезвоживания битумных и других подобных материалов |
| US10126056B2 (en) * | 2016-04-14 | 2018-11-13 | James P. Shea | Thermoplastic melting kettle material circulation system |
| CN107905062A (zh) * | 2017-11-29 | 2018-04-13 | 杨招榕 | 一种温拌混合料用泡沫沥青室内制备装置 |
| CN113304692B (zh) * | 2021-06-21 | 2025-05-23 | 北京石油化工工程有限公司 | 一种固相物料进料及熔融装置和方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1560826A (en) * | 1924-04-24 | 1925-11-10 | Kirschbraun Lester | Apparatus for making bituminous emulsion |
| US1734747A (en) * | 1928-07-24 | 1929-11-05 | Western Electric Co | Mixing apparatus |
| US1975433A (en) * | 1932-03-23 | 1934-10-02 | American Tar Products Company | Process and apparatus for melting materials |
| US2006586A (en) * | 1933-06-27 | 1935-07-02 | Naomi W Downard | Process and apparatus for producing asphalt particles |
| US2001344A (en) * | 1933-06-29 | 1935-05-14 | Cherry Burrell Corp | Temperature control means for liquid heaters |
| US2340207A (en) * | 1942-01-13 | 1944-01-25 | Western Electric Co | Coating apparatus |
| US2360665A (en) * | 1943-04-29 | 1944-10-17 | Du Pont | Apparatus for heat extraction |
| DE1094283B (de) * | 1953-10-15 | 1960-12-08 | Straba Handels Ag | Einrichtung zum Verarbeiten bituminoeser Bindemittel |
| DE1435745A1 (de) * | 1963-07-11 | 1969-02-13 | Vickers Zimmer Ag | Verfahren und Vorrichtung zum kontinuierlichen Schmelzen von Feststoffen |
| NL139244B (nl) * | 1964-04-09 | 1973-07-16 | Stamicarbon | Inrichting voor het smelten van ureum. |
| US3363672A (en) * | 1966-05-23 | 1968-01-16 | Chemical Construction Corp | Method and apparatus for cooling pitch |
| JPS4949170A (en:Method) * | 1972-09-19 | 1974-05-13 | ||
| US3841303A (en) * | 1973-08-23 | 1974-10-15 | Kimar Corp | Protective gas generating heating system for asphalt tanks |
-
1977
- 1977-01-27 NO NO770272A patent/NO138663C/no unknown
-
1978
- 1978-01-19 IT IT19446/78A patent/IT1109197B/it active
- 1978-01-25 DE DE2803162A patent/DE2803162C2/de not_active Expired
- 1978-01-26 CA CA000295772A patent/CA1139863A/en not_active Expired
- 1978-01-26 BR BR7800475A patent/BR7800475A/pt unknown
- 1978-01-26 GB GB3194/78A patent/GB1550796A/en not_active Expired
- 1978-01-26 CH CH89078A patent/CH640878A5/de not_active IP Right Cessation
- 1978-01-27 FR FR7802385A patent/FR2378843A1/fr active Granted
- 1978-01-27 JP JP743878A patent/JPS53124529A/ja active Granted
- 1978-02-07 IN IN140/CAL/78A patent/IN149443B/en unknown
-
1979
- 1979-06-01 US US06/044,557 patent/US4328787A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1550796A (en) | 1979-08-22 |
| US4328787A (en) | 1982-05-11 |
| NO138663C (no) | 1978-10-18 |
| JPS53124529A (en) | 1978-10-31 |
| FR2378843A1 (fr) | 1978-08-25 |
| IN149443B (en:Method) | 1981-12-12 |
| NO770272L (no) | 1978-07-10 |
| DE2803162C2 (de) | 1982-05-06 |
| JPS6247917B2 (en:Method) | 1987-10-09 |
| FR2378843B1 (en:Method) | 1981-02-06 |
| BR7800475A (pt) | 1978-08-22 |
| CA1139863A (en) | 1983-01-18 |
| IT1109197B (it) | 1985-12-16 |
| DE2803162A1 (de) | 1978-08-03 |
| IT7819446A0 (it) | 1978-01-19 |
| NO138663B (no) | 1978-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |