CA1082673A - Method of making activated carbon - Google Patents
Method of making activated carbonInfo
- Publication number
- CA1082673A CA1082673A CA256,143A CA256143A CA1082673A CA 1082673 A CA1082673 A CA 1082673A CA 256143 A CA256143 A CA 256143A CA 1082673 A CA1082673 A CA 1082673A
- Authority
- CA
- Canada
- Prior art keywords
- fine particles
- carbonaceous
- activated carbon
- carbonaceous fine
- slurry
- 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.)
- Expired
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 51
- 239000010419 fine particle Substances 0.000 claims abstract description 48
- 239000000203 mixture Substances 0.000 claims abstract description 29
- 239000002002 slurry Substances 0.000 claims abstract description 26
- 239000003245 coal Substances 0.000 claims abstract description 21
- 239000000725 suspension Substances 0.000 claims abstract description 11
- 239000003575 carbonaceous material Substances 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000011230 binding agent Substances 0.000 claims description 8
- 238000010000 carbonizing Methods 0.000 claims description 8
- 230000004913 activation Effects 0.000 claims description 7
- 230000003213 activating effect Effects 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 239000007789 gas Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 11
- 239000008187 granular material Substances 0.000 description 10
- 238000012856 packing Methods 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- 238000013019 agitation Methods 0.000 description 9
- 239000003250 coal slurry Substances 0.000 description 9
- 229930195733 hydrocarbon Natural products 0.000 description 9
- 150000002430 hydrocarbons Chemical class 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000004215 Carbon black (E152) Substances 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000005054 agglomeration Methods 0.000 description 5
- 230000002776 aggregation Effects 0.000 description 5
- 239000003077 lignite Substances 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 4
- 239000011280 coal tar Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation 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
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000007792 addition Methods 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000003415 peat Substances 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000002612 dispersion medium Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010763 heavy fuel oil Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229920005610 lignin Polymers 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000004058 oil shale Substances 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- -1 soft and hard coalq Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- WHRZCXAVMTUTDD-UHFFFAOYSA-N 1h-furo[2,3-d]pyrimidin-2-one Chemical compound N1C(=O)N=C2OC=CC2=C1 WHRZCXAVMTUTDD-UHFFFAOYSA-N 0.000 description 1
- 244000045410 Aegopodium podagraria Species 0.000 description 1
- 241000609240 Ambelania acida Species 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000073231 Larrea tridentata Species 0.000 description 1
- 235000006173 Larrea tridentata Nutrition 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000533293 Sesbania emerus Species 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 150000004074 biphenyls Chemical class 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 235000019241 carbon black Nutrition 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229960002126 creosote Drugs 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000010771 distillate fuel oil Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000005519 non-carbonaceous material Substances 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000011299 tars and pitches Substances 0.000 description 1
- 239000005418 vegetable material Substances 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
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
- C01B32/384—Granulation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59276275A | 1975-07-03 | 1975-07-03 | |
| US592,762 | 1975-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1082673A true CA1082673A (en) | 1980-07-29 |
Family
ID=24371963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA256,143A Expired CA1082673A (en) | 1975-07-03 | 1976-07-02 | Method of making activated carbon |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS595524B2 (Direct) |
| CA (1) | CA1082673A (Direct) |
| DE (1) | DE2629798C3 (Direct) |
| FR (1) | FR2316191A1 (Direct) |
| GB (1) | GB1504819A (Direct) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4338943C2 (de) * | 1993-11-15 | 1997-07-10 | Basf Ag | Verfahren zur Herstellung von Kohlenstoffgranulaten |
| RU2208580C1 (ru) * | 2002-03-11 | 2003-07-20 | ЗАО "Дормашинвест" | Способ непрерывной переработки углеродосодержащего сырья и устройство для его осуществления |
| WO2008044587A1 (en) * | 2006-10-12 | 2008-04-17 | Cataler Corporation | Active carbon, and canister and intake air filter utilizing the same |
| CN104401990A (zh) * | 2014-10-27 | 2015-03-11 | 宁夏宝塔石化科技实业发展有限公司 | 一种烟气脱汞专用活性炭的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1968845A (en) * | 1930-12-04 | 1934-08-07 | Jacque C Morrell | Process for producing activated carbon |
| US2008144A (en) * | 1932-07-22 | 1935-07-16 | Jacque C Morrell | Structural adsorptive carbon and process of making the same |
| FR777364A (fr) * | 1934-08-06 | 1935-02-18 | Charbon structural activé et procédé pour le fabriquer | |
| US3901823A (en) * | 1971-11-18 | 1975-08-26 | Westvaco Corp | Agglomerating activated carbon |
-
1976
- 1976-07-02 GB GB27724/76A patent/GB1504819A/en not_active Expired
- 1976-07-02 FR FR7620389A patent/FR2316191A1/fr active Granted
- 1976-07-02 CA CA256,143A patent/CA1082673A/en not_active Expired
- 1976-07-02 DE DE2629798A patent/DE2629798C3/de not_active Expired
- 1976-07-03 JP JP51079393A patent/JPS595524B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2629798C3 (de) | 1980-09-04 |
| JPS595524B2 (ja) | 1984-02-06 |
| FR2316191A1 (fr) | 1977-01-28 |
| DE2629798A1 (de) | 1977-01-20 |
| FR2316191B1 (Direct) | 1981-12-18 |
| DE2629798B2 (de) | 1980-01-03 |
| GB1504819A (en) | 1978-03-22 |
| JPS527893A (en) | 1977-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |