JPH0437116B2 - - Google Patents
Info
- Publication number
- JPH0437116B2 JPH0437116B2 JP21138481A JP21138481A JPH0437116B2 JP H0437116 B2 JPH0437116 B2 JP H0437116B2 JP 21138481 A JP21138481 A JP 21138481A JP 21138481 A JP21138481 A JP 21138481A JP H0437116 B2 JPH0437116 B2 JP H0437116B2
- Authority
- JP
- Japan
- Prior art keywords
- coal
- particle size
- weight
- particles
- amount
- 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
- 239000003245 coal Substances 0.000 claims description 58
- 239000002245 particle Substances 0.000 claims description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000000843 powder Substances 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 20
- 238000009826 distribution Methods 0.000 claims description 18
- 239000003250 coal slurry Substances 0.000 claims description 14
- -1 aliphatic aldehyde Chemical class 0.000 claims description 13
- 239000004094 surface-active agent Substances 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 11
- WHRZCXAVMTUTDD-UHFFFAOYSA-N 1h-furo[2,3-d]pyrimidin-2-one Chemical compound N1C(=O)N=C2OC=CC2=C1 WHRZCXAVMTUTDD-UHFFFAOYSA-N 0.000 claims description 10
- 235000006173 Larrea tridentata Nutrition 0.000 claims description 9
- 244000073231 Larrea tridentata Species 0.000 claims description 9
- 229960002126 creosote Drugs 0.000 claims description 9
- 238000010586 diagram Methods 0.000 claims description 9
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 5
- QQOWHRYOXYEMTL-UHFFFAOYSA-N triazin-4-amine Chemical class N=C1C=CN=NN1 QQOWHRYOXYEMTL-UHFFFAOYSA-N 0.000 claims description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- 239000002002 slurry Substances 0.000 description 20
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 16
- 239000003921 oil Substances 0.000 description 15
- 239000006185 dispersion Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 235000011121 sodium hydroxide Nutrition 0.000 description 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- 238000010298 pulverizing process Methods 0.000 description 6
- 230000003068 static effect Effects 0.000 description 6
- 229920000877 Melamine resin Polymers 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 239000002270 dispersing agent Substances 0.000 description 5
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 5
- 230000035515 penetration Effects 0.000 description 5
- 239000007787 solid 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
- 238000009835 boiling Methods 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000007859 condensation product Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 238000006277 sulfonation reaction Methods 0.000 description 3
- KCZIUKYAJJEIQG-UHFFFAOYSA-N 1,3,5-triazin-2-amine Chemical compound NC1=NC=NC=N1 KCZIUKYAJJEIQG-UHFFFAOYSA-N 0.000 description 2
- GZVHEAJQGPRDLQ-UHFFFAOYSA-N 6-phenyl-1,3,5-triazine-2,4-diamine Chemical compound NC1=NC(N)=NC(C=2C=CC=CC=2)=N1 GZVHEAJQGPRDLQ-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- OFOBDVWXVMZKGW-UHFFFAOYSA-N (6-oxo-1,7-dihydropurin-2-yl)sulfamic acid Chemical compound S(=O)(=O)(O)NC=1NC(C=2NC=NC2N1)=O OFOBDVWXVMZKGW-UHFFFAOYSA-N 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- LMXCRLPNLXENTB-UHFFFAOYSA-N 4-amino-1,3,5-triazine-2-sulfonic acid Chemical compound NC1=NC=NC(S(O)(=O)=O)=N1 LMXCRLPNLXENTB-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- YGCOKJWKWLYHTG-UHFFFAOYSA-N [[4,6-bis[bis(hydroxymethyl)amino]-1,3,5-triazin-2-yl]-(hydroxymethyl)amino]methanol Chemical compound OCN(CO)C1=NC(N(CO)CO)=NC(N(CO)CO)=N1 YGCOKJWKWLYHTG-UHFFFAOYSA-N 0.000 description 1
- NJYZCEFQAIUHSD-UHFFFAOYSA-N acetoguanamine Chemical compound CC1=NC(N)=NC(N)=N1 NJYZCEFQAIUHSD-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 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
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- WBZKQQHYRPRKNJ-UHFFFAOYSA-L disulfite Chemical compound [O-]S(=O)S([O-])(=O)=O WBZKQQHYRPRKNJ-UHFFFAOYSA-L 0.000 description 1
- GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000007974 melamines Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000003476 subbituminous coal Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
- C10L1/326—Coal-water suspensions
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Liquid Carbonaceous Fuels (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21138481A JPS58117283A (ja) | 1981-12-29 | 1981-12-29 | 石炭スラリ−組成物 |
| AU91899/82A AU537911B2 (en) | 1981-12-29 | 1982-12-24 | Coal slurry composition |
| CA000418706A CA1181590A (en) | 1981-12-29 | 1982-12-29 | Coal slurry composition |
| DE19823248550 DE3248550A1 (de) | 1981-12-29 | 1982-12-29 | Kohleaufschlaemmungs-zusammensetzung |
| GB08237003A GB2114597B (en) | 1981-12-29 | 1982-12-30 | Coal slurry composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21138481A JPS58117283A (ja) | 1981-12-29 | 1981-12-29 | 石炭スラリ−組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58117283A JPS58117283A (ja) | 1983-07-12 |
| JPH0437116B2 true JPH0437116B2 (de) | 1992-06-18 |
Family
ID=16605064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21138481A Granted JPS58117283A (ja) | 1981-12-29 | 1981-12-29 | 石炭スラリ−組成物 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS58117283A (de) |
| AU (1) | AU537911B2 (de) |
| CA (1) | CA1181590A (de) |
| DE (1) | DE3248550A1 (de) |
| GB (1) | GB2114597B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1197637B (it) * | 1983-04-29 | 1988-12-06 | Centro Speriment Metallurg | Procedimento per la preparazione di miscele stabili carbone-acqua |
| DE3406456A1 (de) * | 1984-02-20 | 1985-08-22 | Mannesmann AG, 4000 Düsseldorf | Verfahren zur bereitstellung von kohle fuer grossfeuerungsanlagen |
| FR2574312A1 (fr) * | 1984-12-07 | 1986-06-13 | Elf France | Procede et appareil pour la production de suspensions de solides pulverulents dans des liquides, stables dans le temps |
| US4597770A (en) * | 1984-12-24 | 1986-07-01 | The Procter & Gamble Company | Coal-water slurry compositions |
| DE3509330A1 (de) * | 1985-03-15 | 1986-09-25 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren zur herstellung einer kohlesuspension |
| JPS6243488A (ja) * | 1985-08-21 | 1987-02-25 | Kawasaki Heavy Ind Ltd | 炭素質固体・水スラリ−組成物 |
| FR2595712B1 (fr) * | 1986-03-12 | 1988-06-24 | Charbonnages De France | Suspensions concentrees dans l'eau de combustibles solides et leur procede d'obtention |
| GB2562557A (en) * | 2018-01-19 | 2018-11-21 | A P Moeller Mærsk As | Slurry fuel suspension and method for preparation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4282006A (en) * | 1978-11-02 | 1981-08-04 | Alfred University Research Foundation Inc. | Coal-water slurry and method for its preparation |
-
1981
- 1981-12-29 JP JP21138481A patent/JPS58117283A/ja active Granted
-
1982
- 1982-12-24 AU AU91899/82A patent/AU537911B2/en not_active Ceased
- 1982-12-29 CA CA000418706A patent/CA1181590A/en not_active Expired
- 1982-12-29 DE DE19823248550 patent/DE3248550A1/de active Granted
- 1982-12-30 GB GB08237003A patent/GB2114597B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58117283A (ja) | 1983-07-12 |
| AU537911B2 (en) | 1984-07-19 |
| DE3248550C2 (de) | 1987-09-17 |
| GB2114597B (en) | 1985-07-03 |
| CA1181590A (en) | 1985-01-29 |
| AU9189982A (en) | 1983-07-07 |
| DE3248550A1 (de) | 1983-08-11 |
| GB2114597A (en) | 1983-08-24 |
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