CN1580130A - Waste asphalt regenerant and preparation method thereof - Google Patents
Waste asphalt regenerant and preparation method thereof Download PDFInfo
- Publication number
- CN1580130A CN1580130A CN 200410018445 CN200410018445A CN1580130A CN 1580130 A CN1580130 A CN 1580130A CN 200410018445 CN200410018445 CN 200410018445 CN 200410018445 A CN200410018445 A CN 200410018445A CN 1580130 A CN1580130 A CN 1580130A
- Authority
- CN
- China
- Prior art keywords
- asphalt
- regenerant
- waste asphalt
- resin
- auxiliary agent
- 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.)
- Granted
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 48
- 239000002699 waste material Substances 0.000 title claims abstract description 30
- 239000012492 regenerant Substances 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 20
- 229920005989 resin Polymers 0.000 claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 14
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 13
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 13
- 239000003921 oil Substances 0.000 claims description 26
- 238000003756 stirring Methods 0.000 claims description 11
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000003208 petroleum Substances 0.000 claims description 6
- 239000010687 lubricating oil Substances 0.000 claims description 3
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 claims description 3
- IRFSXVIRXMYULF-UHFFFAOYSA-N 1,2-dihydroquinoline Chemical compound C1=CC=C2C=CCNC2=C1 IRFSXVIRXMYULF-UHFFFAOYSA-N 0.000 claims description 2
- KEQFTVQCIQJIQW-UHFFFAOYSA-N N-Phenyl-2-naphthylamine Chemical compound C=1C=C2C=CC=CC2=CC=1NC1=CC=CC=C1 KEQFTVQCIQJIQW-UHFFFAOYSA-N 0.000 claims description 2
- 240000008042 Zea mays Species 0.000 claims description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 235000005822 corn Nutrition 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 230000008929 regeneration Effects 0.000 abstract description 19
- 238000011069 regeneration method Methods 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000002045 lasting effect Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 230000008092 positive effect Effects 0.000 abstract 1
- 239000011295 pitch Substances 0.000 description 25
- 238000005516 engineering process Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 2
- 238000009418 renovation Methods 0.000 description 2
- 210000000582 semen Anatomy 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- KPAPHODVWOVUJL-UHFFFAOYSA-N 1-benzofuran;1h-indene Chemical compound C1=CC=C2CC=CC2=C1.C1=CC=C2OC=CC2=C1 KPAPHODVWOVUJL-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000011301 petroleum pitch Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Working-Up Tar And Pitch (AREA)
- Road Paving Structures (AREA)
Abstract
Description
Pitch | 25 ℃ of penetration degrees | 15 ℃ of ductilities | Softening temperature |
Useless bitumen A H-90# | 53 | ??46 | ????63 |
Regeneration asphalt | 84 | ??125 | ????51 |
Pitch | 25 ℃ of penetration degrees | 15 ℃ of ductilities | Softening temperature |
Useless bitumen A H-70# | 38 | ??53 | ??67 |
Regeneration asphalt | 77 | ??152 | ??47 |
Pitch | 25 ℃ of penetration degrees | 15 ℃ of ductilities | Softening temperature |
Useless bitumen A H-90# | 44 | ??47 | ??72 |
Regeneration asphalt | 82 | ??106 | ??53 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410018445 CN1282716C (en) | 2004-05-19 | 2004-05-19 | Waste asphalt regenerant and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410018445 CN1282716C (en) | 2004-05-19 | 2004-05-19 | Waste asphalt regenerant and preparation method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1580130A true CN1580130A (en) | 2005-02-16 |
CN1282716C CN1282716C (en) | 2006-11-01 |
Family
ID=34581787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200410018445 Expired - Fee Related CN1282716C (en) | 2004-05-19 | 2004-05-19 | Waste asphalt regenerant and preparation method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1282716C (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101008172B (en) * | 2006-01-23 | 2010-12-22 | 河南省高速公路实业开发公司 | Regenerated type road cold-repairing material |
CN101519286B (en) * | 2009-04-07 | 2012-07-04 | 武汉理工大学 | Waste asphalt mixture regenerating agent with excellent penetrability and preparation method thereof |
CN102604402A (en) * | 2012-03-31 | 2012-07-25 | 英达热再生有限公司 | Asphalt recycling agent for hot recycling of asphalt on asphalt road surface |
CN102604401A (en) * | 2012-03-31 | 2012-07-25 | 英达热再生有限公司 | SBR (styrene butadiene rubber) modified recycling agent for aged asphalt road surface in alpine regions, and preparation method and usage of the recycling agent |
CN102660126A (en) * | 2012-05-28 | 2012-09-12 | 河南现代交通道路科技有限责任公司 | SBS modified asphalt pavement reducing agent and preparation method and application method thereof |
CN102786806A (en) * | 2012-09-06 | 2012-11-21 | 重庆重交再生资源开发有限公司 | Waste and old asphalt thermal circulation recycling regenerating agent and preparation method thereof |
CN102863806A (en) * | 2012-10-16 | 2013-01-09 | 深圳市科中大交通建材有限公司 | High-elasticity waste asphalt modifier and preparation method thereof |
CN102888125A (en) * | 2012-10-25 | 2013-01-23 | 天津市公路处 | Regenerant for recovering service performance of recycled asphalt pavement material and preparation process thereof |
CN103774517A (en) * | 2012-10-25 | 2014-05-07 | 中国石油化工股份有限公司 | Asphalt pavement recycling method by adding reclaiming agent |
CN103923474A (en) * | 2014-04-14 | 2014-07-16 | 沈阳志合科技有限公司 | Waste asphalt mixture improving agent |
CN104032652A (en) * | 2014-06-12 | 2014-09-10 | 青岛惠城石化科技有限公司 | Method for recycling aged petroleum pitch by using extracts of coking gas oil |
CN105236793A (en) * | 2015-11-04 | 2016-01-13 | 江苏名和集团有限公司 | Cement-based mortar photosensitive uvioresistant protective agent and preparation method thereof |
CN105754356A (en) * | 2016-03-28 | 2016-07-13 | 长沙理工大学 | Asphalt regenerant as well as preparation method and application thereof |
CN110041713A (en) * | 2019-05-05 | 2019-07-23 | 东莞广泰公路材料科技有限公司 | A kind of additive of reclaimed asphalt mixture |
CN110184887A (en) * | 2019-06-17 | 2019-08-30 | 中交第三公路工程局有限公司 | Asphalt pavement construction method |
-
2004
- 2004-05-19 CN CN 200410018445 patent/CN1282716C/en not_active Expired - Fee Related
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101008172B (en) * | 2006-01-23 | 2010-12-22 | 河南省高速公路实业开发公司 | Regenerated type road cold-repairing material |
CN101519286B (en) * | 2009-04-07 | 2012-07-04 | 武汉理工大学 | Waste asphalt mixture regenerating agent with excellent penetrability and preparation method thereof |
CN102604402A (en) * | 2012-03-31 | 2012-07-25 | 英达热再生有限公司 | Asphalt recycling agent for hot recycling of asphalt on asphalt road surface |
CN102604401A (en) * | 2012-03-31 | 2012-07-25 | 英达热再生有限公司 | SBR (styrene butadiene rubber) modified recycling agent for aged asphalt road surface in alpine regions, and preparation method and usage of the recycling agent |
CN102660126A (en) * | 2012-05-28 | 2012-09-12 | 河南现代交通道路科技有限责任公司 | SBS modified asphalt pavement reducing agent and preparation method and application method thereof |
CN102786806A (en) * | 2012-09-06 | 2012-11-21 | 重庆重交再生资源开发有限公司 | Waste and old asphalt thermal circulation recycling regenerating agent and preparation method thereof |
CN102786806B (en) * | 2012-09-06 | 2014-12-17 | 重庆重交再生资源开发有限公司 | Waste and old asphalt thermal circulation recycling regenerating agent and preparation method thereof |
CN102863806A (en) * | 2012-10-16 | 2013-01-09 | 深圳市科中大交通建材有限公司 | High-elasticity waste asphalt modifier and preparation method thereof |
CN103774517A (en) * | 2012-10-25 | 2014-05-07 | 中国石油化工股份有限公司 | Asphalt pavement recycling method by adding reclaiming agent |
CN102888125A (en) * | 2012-10-25 | 2013-01-23 | 天津市公路处 | Regenerant for recovering service performance of recycled asphalt pavement material and preparation process thereof |
CN103774517B (en) * | 2012-10-25 | 2015-10-21 | 中国石油化工股份有限公司 | A kind of asphalt pavement regeneration method of adding regenerative agent |
CN102888125B (en) * | 2012-10-25 | 2015-01-21 | 天津市公路处 | Regenerant for recovering service performance of recycled asphalt pavement material and preparation process thereof |
CN103923474A (en) * | 2014-04-14 | 2014-07-16 | 沈阳志合科技有限公司 | Waste asphalt mixture improving agent |
CN104032652A (en) * | 2014-06-12 | 2014-09-10 | 青岛惠城石化科技有限公司 | Method for recycling aged petroleum pitch by using extracts of coking gas oil |
CN104032652B (en) * | 2014-06-12 | 2016-02-10 | 青岛惠城石化科技有限公司 | A kind of method utilizing the extract of wax tailings to reclaim aged petroleum pitch |
CN105236793A (en) * | 2015-11-04 | 2016-01-13 | 江苏名和集团有限公司 | Cement-based mortar photosensitive uvioresistant protective agent and preparation method thereof |
CN105754356A (en) * | 2016-03-28 | 2016-07-13 | 长沙理工大学 | Asphalt regenerant as well as preparation method and application thereof |
CN105754356B (en) * | 2016-03-28 | 2018-04-17 | 长沙理工大学 | A kind of bitumen regenerant and its preparation method and application |
CN110041713A (en) * | 2019-05-05 | 2019-07-23 | 东莞广泰公路材料科技有限公司 | A kind of additive of reclaimed asphalt mixture |
CN110184887A (en) * | 2019-06-17 | 2019-08-30 | 中交第三公路工程局有限公司 | Asphalt pavement construction method |
CN110184887B (en) * | 2019-06-17 | 2021-07-27 | 中交第三公路工程局有限公司 | Asphalt pavement construction method |
Also Published As
Publication number | Publication date |
---|---|
CN1282716C (en) | 2006-11-01 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG LANTING HIGH TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YANG LINJIANG Effective date: 20101224 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 312044 ZHEJIANG LANTING HIGH TECHNOLOGY CO., LTD., LOUGONG, LANTING TOWN, SHAOXING COUNTRY, ZHEJIANG PROVINCE TO: 312000 LANTING INDUSTRIAL PARK, SHAOXING, ZHEJIANG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101224 Address after: 312000 Lanting Pavilion Industrial Park, Zhejiang, Shaoxing Patentee after: Zhejiang Lanting Pavilion Hi Tech Holdings Limited Address before: 312044 Shaoxing County Lanting Pavilion Town, Zhejiang County, Zhejiang Lanting Pavilion Hi Tech Co., Ltd. Patentee before: Yang Linjiang |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061101 Termination date: 20120519 |