CN102218297B - 一种无需不熔处理工艺的沥青基球形活性炭的制备方法 - Google Patents
一种无需不熔处理工艺的沥青基球形活性炭的制备方法 Download PDFInfo
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- CN102218297B CN102218297B CN2011101087297A CN201110108729A CN102218297B CN 102218297 B CN102218297 B CN 102218297B CN 2011101087297 A CN2011101087297 A CN 2011101087297A CN 201110108729 A CN201110108729 A CN 201110108729A CN 102218297 B CN102218297 B CN 102218297B
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 239000010426 asphalt Substances 0.000 title claims abstract description 17
- 238000005516 engineering process Methods 0.000 title abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 34
- 239000011230 binding agent Substances 0.000 claims abstract description 16
- 238000003763 carbonization Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 238000009833 condensation Methods 0.000 claims abstract description 8
- 230000005494 condensation Effects 0.000 claims abstract description 8
- 238000005303 weighing Methods 0.000 claims abstract description 8
- 239000012798 spherical particle Substances 0.000 claims abstract description 7
- 230000003213 activating effect Effects 0.000 claims abstract description 4
- 239000003245 coal Substances 0.000 claims abstract description 4
- 239000011295 pitch Substances 0.000 claims description 73
- 238000000034 method Methods 0.000 claims description 38
- 230000008569 process Effects 0.000 claims description 32
- 239000003610 charcoal Substances 0.000 claims description 30
- 239000002245 particle Substances 0.000 claims description 24
- 230000004913 activation Effects 0.000 claims description 19
- 239000007858 starting material Substances 0.000 claims description 15
- 239000011294 coal tar pitch Substances 0.000 claims description 13
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 12
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 12
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 12
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 12
- 239000006187 pill Substances 0.000 claims description 10
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 9
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 8
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 8
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 230000009466 transformation Effects 0.000 claims description 4
- 239000011280 coal tar Substances 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- 239000002006 petroleum coke Substances 0.000 claims description 3
- 239000006253 pitch coke Substances 0.000 claims description 3
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000004927 fusion Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000008187 granular material Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 238000006068 polycondensation reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- FYGHSUNMUKGBRK-UHFFFAOYSA-N 1,2,3-trimethylbenzene Chemical compound CC1=CC=CC(C)=C1C FYGHSUNMUKGBRK-UHFFFAOYSA-N 0.000 description 2
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- CWRYPZZKDGJXCA-UHFFFAOYSA-N acenaphthene Chemical compound C1=CC(CC2)=C3C2=CC=CC3=C1 CWRYPZZKDGJXCA-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 150000001716 carbazoles Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 150000002469 indenes Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000002336 sorption--desorption measurement Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/354—After-treatment
- C01B32/382—Making shaped products, e.g. fibres, spheres, membranes or foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28016—Particle form
- B01J20/28019—Spherical, ellipsoidal or cylindrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3007—Moulding, shaping or extruding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/336—Preparation characterised by gaseous activating agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Carbon And Carbon Compounds (AREA)
- Working-Up Tar And Pitch (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (3)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101087297A CN102218297B (zh) | 2011-04-28 | 2011-04-28 | 一种无需不熔处理工艺的沥青基球形活性炭的制备方法 |
JP2013511533A JP5507006B2 (ja) | 2011-04-28 | 2012-02-20 | 不融化処理プロセスが必要でない瀝青の球状活性炭の製造方法 |
PCT/CN2012/000200 WO2012146048A1 (zh) | 2011-04-28 | 2012-02-20 | 一种无需不熔处理工艺的沥青基球形活性炭的制备方法 |
US13/695,052 US8840817B2 (en) | 2011-04-28 | 2012-02-20 | Preparation method for asphalt-based spherical activated carbon which requires no infusibilization process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101087297A CN102218297B (zh) | 2011-04-28 | 2011-04-28 | 一种无需不熔处理工艺的沥青基球形活性炭的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102218297A CN102218297A (zh) | 2011-10-19 |
CN102218297B true CN102218297B (zh) | 2012-11-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011101087297A Active CN102218297B (zh) | 2011-04-28 | 2011-04-28 | 一种无需不熔处理工艺的沥青基球形活性炭的制备方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8840817B2 (zh) |
JP (1) | JP5507006B2 (zh) |
CN (1) | CN102218297B (zh) |
WO (1) | WO2012146048A1 (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102218297B (zh) * | 2011-04-28 | 2012-11-07 | 孔亦周 | 一种无需不熔处理工艺的沥青基球形活性炭的制备方法 |
US8852424B1 (en) * | 2011-09-16 | 2014-10-07 | Flow Polymers, Llc | Sequestering polycyclic aromatic hydrocarbons in asphalt |
US9427744B1 (en) | 2013-01-17 | 2016-08-30 | Calgon Carbon Corporation | Methods for processing carbonaceous materials |
WO2015023438A1 (en) * | 2013-08-12 | 2015-02-19 | United Technologies Corporation | Powder spheroidizing via fluidized bed |
CN103739133A (zh) * | 2014-01-24 | 2014-04-23 | 鼎泰(湖北)生化科技设备制造有限公司 | 一种低频超声波-球型活性炭深度处理印染废水的方法 |
CN105271219A (zh) * | 2014-07-08 | 2016-01-27 | 高云 | 一种秸秆活性炭制备工艺 |
CN104383876B (zh) * | 2014-10-23 | 2017-02-01 | 山西新华化工有限责任公司 | 污水处理用颗粒活性炭的制备方法 |
CN105129793A (zh) * | 2015-07-06 | 2015-12-09 | 安徽成方新材料科技有限公司 | 一种具有磁性的沥青树脂复合球形活性炭及其制备方法 |
CN105836747B (zh) * | 2016-03-21 | 2019-01-29 | 邵武市金寿活性炭有限公司 | 一种球形活性炭及其制备方法 |
CN105776205B (zh) * | 2016-03-31 | 2018-01-16 | 神华集团有限责任公司 | 一种烟气内循环的煤基活性炭制备方法 |
CN107986254B (zh) * | 2016-10-27 | 2020-12-08 | 宝武炭材料科技有限公司 | 一种硬碳负极材料的制备方法 |
CN107344718B (zh) * | 2017-06-29 | 2023-07-25 | 安泰环境工程技术有限公司 | 一种连续式高温炭化活化一体装置及方法 |
CN109422258B (zh) * | 2017-08-23 | 2022-04-01 | 宝武炭材料科技有限公司 | 一种煤沥青基锂离子电池负极材料的制备方法及应用 |
CN108516547B (zh) * | 2018-05-16 | 2021-07-09 | 辽宁科技大学 | 炭黑-煤沥青复合球形活性炭的制备方法 |
CN110465267B (zh) * | 2019-07-08 | 2022-08-19 | 天津大学 | 油砂沥青质制备富含氮硫多孔吸附剂材料的方法和应用 |
CN111185124B (zh) * | 2020-01-17 | 2022-05-27 | 孔亦周 | 一种低成本沥青基复合球形活性炭的成球工艺 |
CN111471431B (zh) * | 2020-04-27 | 2023-03-14 | 南昌大学第二附属医院 | 一种碳素吸波材料及其制备方法 |
CN113716544B (zh) * | 2021-08-20 | 2023-08-04 | 中钢集团鞍山热能研究院有限公司 | 一种低成本高倍率负极材料焦的制备方法 |
CN115318249A (zh) * | 2022-08-25 | 2022-11-11 | 陕西师范大学 | 一种脱硫脱硝活性焦及其制备方法 |
CN115448311A (zh) * | 2022-09-15 | 2022-12-09 | 城康材料技术有限公司 | 一种载铁活性炭及其制备方法和应用 |
CN115893372A (zh) * | 2023-01-03 | 2023-04-04 | 中国石油大学(华东) | 一种利用超临界甲醇解聚的沥青制备碳微球的方法及应用 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4268417A (en) * | 1977-09-26 | 1981-05-19 | American Minechem Corporation | Method of making activated carbon |
JPS5527817A (en) * | 1978-08-11 | 1980-02-28 | Kureha Chem Ind Co Ltd | Manufacture of spherical carbon or spherical activated carbon |
US4371454A (en) * | 1979-11-02 | 1983-02-01 | Kureha Kagaku Kogyo Kabushiki Kaisha | Process for preparing spherical carbon material and spherical activated carbon |
JPS5910931B2 (ja) * | 1979-11-02 | 1984-03-12 | 呉羽化学工業株式会社 | 球状炭素成形体の製造法 |
JPS6038327B2 (ja) * | 1980-04-15 | 1985-08-31 | 呉羽化学工業株式会社 | ピツチ成形体の不融化方法 |
JPS5910930B2 (ja) * | 1979-11-02 | 1984-03-12 | 呉羽化学工業株式会社 | 球状炭素成形体の製造方法 |
JPH03275139A (ja) * | 1989-05-29 | 1991-12-05 | Kawasaki Steel Corp | 球状繊維塊活性炭およびその製造方法 |
CN1036333C (zh) * | 1993-12-21 | 1997-11-05 | 中国石油化工总公司石油化工科学研究院 | 一种以沥青为原料制备活性炭的方法 |
CN1057278C (zh) * | 1997-01-17 | 2000-10-11 | 中国科学院山西煤炭化学研究所 | 一种球状活性炭的制备方法 |
JP2000247622A (ja) * | 1999-02-25 | 2000-09-12 | Osaka Gas Co Ltd | 成形活性炭の製造方法 |
US6696384B2 (en) * | 2001-04-11 | 2004-02-24 | Meadwestvaco Corporation | Method of making shaped activated carbon |
EP1518825B1 (en) * | 2003-09-25 | 2015-02-18 | Kureha Corporation | Process for producing spherical activated carbon |
JP4349627B2 (ja) * | 2003-09-25 | 2009-10-21 | 株式会社クレハ | 球状活性炭の製造方法 |
DE102005038555A1 (de) * | 2005-08-12 | 2007-02-15 | Cernius Holding Gmbh | Verfahren zur Herstellung von Kugelaktivkohle |
KR100797141B1 (ko) * | 2006-08-26 | 2008-01-23 | 한국화학연구원 | 구형 입상 활성탄의 제조방법 |
US20100113267A1 (en) * | 2007-05-17 | 2010-05-06 | Srivats Srinivasachar | System and method for coproduction of activated carbon and steam/electricity |
CN101927996B (zh) * | 2010-07-30 | 2012-08-22 | 广州有色金属研究院 | 一种沥青基泡沫炭的制备方法 |
CN102218297B (zh) * | 2011-04-28 | 2012-11-07 | 孔亦周 | 一种无需不熔处理工艺的沥青基球形活性炭的制备方法 |
-
2011
- 2011-04-28 CN CN2011101087297A patent/CN102218297B/zh active Active
-
2012
- 2012-02-20 JP JP2013511533A patent/JP5507006B2/ja active Active
- 2012-02-20 US US13/695,052 patent/US8840817B2/en active Active
- 2012-02-20 WO PCT/CN2012/000200 patent/WO2012146048A1/zh active Application Filing
Also Published As
Publication number | Publication date |
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JP2013540672A (ja) | 2013-11-07 |
CN102218297A (zh) | 2011-10-19 |
US8840817B2 (en) | 2014-09-23 |
JP5507006B2 (ja) | 2014-05-28 |
WO2012146048A1 (zh) | 2012-11-01 |
US20130241094A1 (en) | 2013-09-19 |
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