CN201386075Y - Multi-variety asphalt production device - Google Patents
Multi-variety asphalt production device Download PDFInfo
- Publication number
- CN201386075Y CN201386075Y CN200920148781U CN200920148781U CN201386075Y CN 201386075 Y CN201386075 Y CN 201386075Y CN 200920148781 U CN200920148781 U CN 200920148781U CN 200920148781 U CN200920148781 U CN 200920148781U CN 201386075 Y CN201386075 Y CN 201386075Y
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- pipeline
- interchanger
- many kinds
- production equipment
- flash evaporator
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- 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 - Fee Related
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200920148781U CN201386075Y (en) | 2009-03-30 | 2009-03-30 | Multi-variety asphalt production device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200920148781U CN201386075Y (en) | 2009-03-30 | 2009-03-30 | Multi-variety asphalt production device |
Publications (1)
Publication Number | Publication Date |
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CN201386075Y true CN201386075Y (en) | 2010-01-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200920148781U Expired - Fee Related CN201386075Y (en) | 2009-03-30 | 2009-03-30 | Multi-variety asphalt production device |
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CN (1) | CN201386075Y (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104047219A (en) * | 2014-06-20 | 2014-09-17 | 玉门油田科达化学有限责任公司 | Sulfonated bitumen production drying device |
CN104694146A (en) * | 2015-04-09 | 2015-06-10 | 河南开炭新材料有限公司 | Flashing and pressure holding combined retention tower electric tracing heating temperature holding modified pitch production technology |
CN105670673A (en) * | 2016-02-01 | 2016-06-15 | 邢台旭阳煤化工有限公司 | Device for preparing modified asphalt and method for preparing modified asphalt with device |
CN107446607A (en) * | 2017-08-01 | 2017-12-08 | 东莞东交沥青有限公司 | A kind of pitch automatic temperature-controlled heat-exchanger rig |
CN111286353A (en) * | 2020-04-09 | 2020-06-16 | 济宁碳素集团有限公司 | Production system and production method of coal pitch with high coking value and low quinoline insoluble |
CN114540064A (en) * | 2022-03-04 | 2022-05-27 | 中冶焦耐(大连)工程技术有限公司 | Process and system for producing modified asphalt by combining direct heating kettle with modifying tower |
-
2009
- 2009-03-30 CN CN200920148781U patent/CN201386075Y/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104047219A (en) * | 2014-06-20 | 2014-09-17 | 玉门油田科达化学有限责任公司 | Sulfonated bitumen production drying device |
CN104694146A (en) * | 2015-04-09 | 2015-06-10 | 河南开炭新材料有限公司 | Flashing and pressure holding combined retention tower electric tracing heating temperature holding modified pitch production technology |
CN105670673A (en) * | 2016-02-01 | 2016-06-15 | 邢台旭阳煤化工有限公司 | Device for preparing modified asphalt and method for preparing modified asphalt with device |
CN107446607A (en) * | 2017-08-01 | 2017-12-08 | 东莞东交沥青有限公司 | A kind of pitch automatic temperature-controlled heat-exchanger rig |
CN111286353A (en) * | 2020-04-09 | 2020-06-16 | 济宁碳素集团有限公司 | Production system and production method of coal pitch with high coking value and low quinoline insoluble |
CN114540064A (en) * | 2022-03-04 | 2022-05-27 | 中冶焦耐(大连)工程技术有限公司 | Process and system for producing modified asphalt by combining direct heating kettle with modifying tower |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XINGTAI RISUN COAL CHEMICALS CO., LTD. Free format text: FORMER OWNER: RISUN HOLDINGS INC. Effective date: 20110713 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100070 BUILDING 4, AREA 5, NO. 188, SOUTH 4TH RING ROAD WEST, FENGTAI DISTRICT, BEIJING TO: 054001 CHENGJIE VILLAGE, YANJIATUN TOWN, XINGTAI CITY, HEBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110713 Address after: 054001 Xingtai City, Hebei Province town Yan Jia Tun Village Community Patentee after: Xingtai Risun Coal Chemical Industry Co., Ltd. Address before: 100070 Beijing city Fengtai District South Fourth Ring Road No. 188 District No. four Patentee before: Risun Holdings Inc. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20150330 |
|
EXPY | Termination of patent right or utility model |