CN112745690B - 生物质重油改性沥青材料及其制备 - Google Patents
生物质重油改性沥青材料及其制备 Download PDFInfo
- Publication number
- CN112745690B CN112745690B CN201911040867.9A CN201911040867A CN112745690B CN 112745690 B CN112745690 B CN 112745690B CN 201911040867 A CN201911040867 A CN 201911040867A CN 112745690 B CN112745690 B CN 112745690B
- Authority
- CN
- China
- Prior art keywords
- modified asphalt
- parts
- asphalt material
- heavy oil
- biomass
- 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.)
- Active
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 182
- 239000000463 material Substances 0.000 title claims abstract description 111
- 239000002028 Biomass Substances 0.000 title claims abstract description 86
- 239000000295 fuel oil Substances 0.000 title claims abstract description 66
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000004073 vulcanization Methods 0.000 claims abstract description 34
- 239000011159 matrix material Substances 0.000 claims abstract description 29
- 239000004743 Polypropylene Substances 0.000 claims abstract description 21
- 229920001155 polypropylene Polymers 0.000 claims abstract description 21
- -1 polypropylene Polymers 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims description 42
- 239000003921 oil Substances 0.000 claims description 34
- 238000010008 shearing Methods 0.000 claims description 32
- 239000003208 petroleum Substances 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 18
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 claims description 16
- 230000035515 penetration Effects 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 239000002904 solvent Substances 0.000 claims description 13
- 239000012075 bio-oil Substances 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 11
- 238000000197 pyrolysis Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 238000011161 development Methods 0.000 claims description 8
- 238000004821 distillation Methods 0.000 claims description 8
- 230000009477 glass transition Effects 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 4
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims description 4
- 230000004927 fusion Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000002199 base oil Substances 0.000 claims description 2
- 238000000354 decomposition reaction Methods 0.000 claims description 2
- 239000001282 iso-butane Substances 0.000 claims description 2
- 239000010687 lubricating oil Substances 0.000 claims description 2
- DEQZTKGFXNUBJL-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)cyclohexanamine Chemical compound C1CCCCC1NSC1=NC2=CC=CC=C2S1 DEQZTKGFXNUBJL-UHFFFAOYSA-N 0.000 claims description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 2
- 239000001294 propane Substances 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 238000007670 refining Methods 0.000 claims description 2
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 claims description 2
- 229960002447 thiram Drugs 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 7
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract description 2
- 239000002023 wood Substances 0.000 description 13
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 10
- 235000011613 Pinus brutia Nutrition 0.000 description 10
- 241000018646 Pinus brutia Species 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 10
- 239000002131 composite material Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 238000000605 extraction Methods 0.000 description 6
- 239000011301 petroleum pitch Substances 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000002557 mineral fiber Substances 0.000 description 3
- 239000003607 modifier Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 150000003384 small molecules Chemical class 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000974 shear rheometry Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Working-Up Tar And Pitch (AREA)
Abstract
Description
项目 | 生物质重油 | 石油基质沥青 | APP | DOA | 相容剂 | 硫化促进剂 | 沥青材料 |
实施例1 | 6 | 100 | 5 | 2 | 3 | 2 | A1 |
实施例2 | 12 | 100 | 10 | 5 | 5 | 3 | A2 |
实施例3 | 18 | 100 | 15 | 8 | 8 | 4 | A3 |
比较例1 | 12 | 100 | 10 | - | 5 | 3 | A4 |
比较例2 | 12 | 100 | - | 5 | 5 | 3 | A5 |
比较例3 | - | 100 | 10 | 5 | 5 | 3 | A6 |
沥青材料 | 基质沥青 | A1 | A2 | A3 | A4 | A5 | A6 | I-C类技术要求 |
针入度25℃/0.1mm | 61 | 70 | 71 | 72 | 78 | 80 | 69 | 60~80 |
针入度指数PI | -1.2 | -0.5 | -0.7 | -0.9 | -1.0 | -1.2 | -0.7 | ≥-0.4 |
软化点/℃ | 47.6 | 66.8 | 65.9 | 65.2 | 60.1 | 58.2 | 67.9 | ≥55 |
延度5℃/cm | - | 45 | 46 | 48 | 53 | 54 | 29 | ≥30 |
延度10℃/cm | 46 | - | - | - | - | - | - | - |
135℃运动粘度/(Pa·s) | 0.7 | 1.9 | 1.7 | 1.5 | 1.2 | 1.1 | 2.1 | ≤3 |
储存稳定性,48h软化点差/℃ | - | 1.0 | 1.1 | 0.9 | 2.3 | 2.4 | 3.6 | ≤2.5 |
TFOT后针入度比(25℃) | 65.8 | 74.5 | 73.0 | 73.1 | 72.1 | 72.0 | 76.1 | ≥60 |
温度/℃ | 基质沥青 | A1 | A2 | A3 | A4 | A5 | A6 |
64 | 3.61 | 7.51 | 7.93 | 7.83 | 5.50 | 5.66 | 5.82 |
70 | 1.96 | 3.82 | 4.06 | 4.00 | 2.02 | 2.11 | 3.56 |
76 | 0.90 | 1.42 | 1.83 | 1.60 | 1.12 | 0.88 | 1.24 |
82 | 0.66 | 0.87 | 0.99 | 0.88 | 0.76 | 0.71 | 0.82 |
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911040867.9A CN112745690B (zh) | 2019-10-30 | 2019-10-30 | 生物质重油改性沥青材料及其制备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911040867.9A CN112745690B (zh) | 2019-10-30 | 2019-10-30 | 生物质重油改性沥青材料及其制备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112745690A CN112745690A (zh) | 2021-05-04 |
CN112745690B true CN112745690B (zh) | 2023-05-26 |
Family
ID=75640277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911040867.9A Active CN112745690B (zh) | 2019-10-30 | 2019-10-30 | 生物质重油改性沥青材料及其制备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112745690B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102766340A (zh) * | 2012-08-13 | 2012-11-07 | 交通运输部公路科学研究所 | 改性生物沥青材料、生物沥青混合料、其制备方法及用途 |
CN102796547A (zh) * | 2012-08-13 | 2012-11-28 | 交通运输部公路科学研究所 | 生物沥青、生物沥青组合物及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2918640A1 (en) * | 2014-03-13 | 2015-09-16 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Bitumen composition |
-
2019
- 2019-10-30 CN CN201911040867.9A patent/CN112745690B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102766340A (zh) * | 2012-08-13 | 2012-11-07 | 交通运输部公路科学研究所 | 改性生物沥青材料、生物沥青混合料、其制备方法及用途 |
CN102796547A (zh) * | 2012-08-13 | 2012-11-28 | 交通运输部公路科学研究所 | 生物沥青、生物沥青组合物及其制备方法 |
Non-Patent Citations (2)
Title |
---|
"无规聚丙烯在改性沥青的应用";李平凡等;《合成树脂及塑料》;20031231;第20卷(第1期);第57页 * |
"脱油沥青复合改性道路沥青的性能";刘攀等;《筑路机械与施工机械化》;20190520;第36卷;第51-52、55页 * |
Also Published As
Publication number | Publication date |
---|---|
CN112745690A (zh) | 2021-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102766340A (zh) | 改性生物沥青材料、生物沥青混合料、其制备方法及用途 | |
Fang et al. | Comprehensive review on the application of bio-rejuvenator in the regeneration of waste asphalt materials | |
CN102796547B (zh) | 生物沥青、生物沥青组合物及其制备方法 | |
CN102040846B (zh) | 一种耐油性沥青路面材料及其制备方法 | |
WO2013163463A1 (en) | Rejuvenation of reclaimed asphalt | |
CN104725883A (zh) | 一种基于橡胶颗粒表面改性的高粘高弹沥青、sma沥青混合料及其制备方法 | |
Ma et al. | Biochar for asphalt modification: A case of high-temperature properties improvement | |
CN1213106C (zh) | 一种改性沥青及其制备方法 | |
CN103773009B (zh) | 一种高粘度改性沥青的制备方法 | |
CN105482475A (zh) | 一种复合改性硬质沥青及其制备方法 | |
CN1107099C (zh) | 一种储存稳定的改性沥青及其制备方法 | |
WO2014026492A1 (zh) | 生物沥青、生物沥青组合物及其制备方法 | |
CN106243746A (zh) | 一种超薄磨耗层改性沥青及其制备方法 | |
CN101348350A (zh) | 废旧橡胶粉复合改性沥青及其制备方法 | |
CN110283616B (zh) | 一种废旧轮胎热裂解再生炭黑改性材料以及改性沥青 | |
CN103739872B (zh) | 一种废旧sbs改性沥青再生利用方法 | |
CN100487057C (zh) | 热储存稳定的胶粉-沥青组合物及其制备方法 | |
CN112745687B (zh) | 一种生物质重油改性沥青材料及其制备方法 | |
CN108440981B (zh) | 路用环保型环氧生物沥青材料及其制备方法 | |
CN112745690B (zh) | 生物质重油改性沥青材料及其制备 | |
CN106032438B (zh) | 道路沥青改性剂和改性道路沥青及其制备方法与沥青混合料 | |
CN113185847A (zh) | 一种环保经济型沥青组合物及其应用 | |
CN112824456B (zh) | 一种改性道路沥青材料及其制备方法 | |
CN111732370A (zh) | 一种基于旧沥青路面铣刨料的高性能冷补料及其制备方法 | |
Luo et al. | Investigating non-petroleum-based biodegradable polymers as eco-friendly and sustainable materials in asphalt modification: A review on natural rubbers and natural oils |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231122 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |
|
TR01 | Transfer of patent right |