JPH0262306B2 - - Google Patents
Info
- Publication number
- JPH0262306B2 JPH0262306B2 JP59230405A JP23040584A JPH0262306B2 JP H0262306 B2 JPH0262306 B2 JP H0262306B2 JP 59230405 A JP59230405 A JP 59230405A JP 23040584 A JP23040584 A JP 23040584A JP H0262306 B2 JPH0262306 B2 JP H0262306B2
- Authority
- JP
- Japan
- Prior art keywords
- inorganic
- grinding
- petroleum coke
- fuel
- grinding aid
- 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 - Lifetime
Links
- 238000000227 grinding Methods 0.000 claims description 48
- 239000002006 petroleum coke Substances 0.000 claims description 27
- 239000000446 fuel Substances 0.000 claims description 24
- 229910052809 inorganic oxide Inorganic materials 0.000 claims description 13
- 238000010298 pulverizing process Methods 0.000 claims description 13
- 229910001853 inorganic hydroxide Inorganic materials 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910052791 calcium Inorganic materials 0.000 claims description 7
- 229910052749 magnesium Inorganic materials 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 229910017053 inorganic salt Inorganic materials 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000000843 powder Substances 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 239000011575 calcium Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000011777 magnesium Substances 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000000571 coke Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 239000011802 pulverized particle Substances 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MQHWFIOJQSCFNM-UHFFFAOYSA-L Magnesium salicylate Chemical compound [Mg+2].OC1=CC=CC=C1C([O-])=O.OC1=CC=CC=C1C([O-])=O MQHWFIOJQSCFNM-UHFFFAOYSA-L 0.000 description 1
- 229910019440 Mg(OH) Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 1
- 235000011092 calcium acetate Nutrition 0.000 description 1
- 239000001639 calcium acetate Substances 0.000 description 1
- 229960005147 calcium acetate Drugs 0.000 description 1
- 235000010237 calcium benzoate Nutrition 0.000 description 1
- 239000004301 calcium benzoate Substances 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- HDRTWMBOUSPQON-ODZAUARKSA-L calcium;(z)-but-2-enedioate Chemical compound [Ca+2].[O-]C(=O)\C=C/C([O-])=O HDRTWMBOUSPQON-ODZAUARKSA-L 0.000 description 1
- HZQXCUSDXIKLGS-UHFFFAOYSA-L calcium;dibenzoate;trihydrate Chemical compound O.O.O.[Ca+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 HZQXCUSDXIKLGS-UHFFFAOYSA-L 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 description 1
- 239000011654 magnesium acetate Substances 0.000 description 1
- 229940069446 magnesium acetate Drugs 0.000 description 1
- 235000011285 magnesium acetate Nutrition 0.000 description 1
- PJJZFXPJNUVBMR-UHFFFAOYSA-L magnesium benzoate Chemical compound [Mg+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 PJJZFXPJNUVBMR-UHFFFAOYSA-L 0.000 description 1
- 239000004337 magnesium citrate Substances 0.000 description 1
- 229960005336 magnesium citrate Drugs 0.000 description 1
- 235000002538 magnesium citrate Nutrition 0.000 description 1
- JFQQIWNDAXACSR-UHFFFAOYSA-L magnesium malate Chemical compound [Mg+2].[O-]C(=O)C(O)CC([O-])=O JFQQIWNDAXACSR-UHFFFAOYSA-L 0.000 description 1
- 229940096424 magnesium malate Drugs 0.000 description 1
- 229940072082 magnesium salicylate Drugs 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- OKUCEQDKBKYEJY-UHFFFAOYSA-N tert-butyl 3-(methylamino)pyrrolidine-1-carboxylate Chemical compound CNC1CCN(C(=O)OC(C)(C)C)C1 OKUCEQDKBKYEJY-UHFFFAOYSA-N 0.000 description 1
- PLSARIKBYIPYPF-UHFFFAOYSA-H trimagnesium dicitrate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O PLSARIKBYIPYPF-UHFFFAOYSA-H 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23040584A JPS61111153A (ja) | 1984-11-02 | 1984-11-02 | 燃料用石油コ−クスの製造方法と燃料石油コ−クス製造用粉砕助剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23040584A JPS61111153A (ja) | 1984-11-02 | 1984-11-02 | 燃料用石油コ−クスの製造方法と燃料石油コ−クス製造用粉砕助剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61111153A JPS61111153A (ja) | 1986-05-29 |
| JPH0262306B2 true JPH0262306B2 (de) | 1990-12-25 |
Family
ID=16907366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23040584A Granted JPS61111153A (ja) | 1984-11-02 | 1984-11-02 | 燃料用石油コ−クスの製造方法と燃料石油コ−クス製造用粉砕助剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61111153A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0377106U (de) * | 1989-11-30 | 1991-08-02 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002349533A1 (en) * | 2002-03-29 | 2003-10-13 | Koa Glass Co., Ltd. | Antimicrobial glass and process for producing the same |
| JP2010137118A (ja) * | 2008-12-09 | 2010-06-24 | Taihokohzai:Kk | 石炭の粉砕助剤及びその使用方法 |
| AT515261A1 (de) | 2014-01-14 | 2015-07-15 | Holcim Technology Ltd | Verfahren zur Verbesserung der Mahleffizienz von Petrolkoks |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5575748A (en) * | 1978-12-01 | 1980-06-07 | Fujisawa Pharmaceutical Co | Method of grinding portland cement clinker and gringing assistant |
| JPS5626710A (en) * | 1979-08-14 | 1981-03-14 | Sumitomo Alum Smelt Co Ltd | Manufacture of high density carbon molding |
| JPS5712841A (en) * | 1979-11-13 | 1982-01-22 | Shiyoukouzan Kogyo Kk | Crushing aid for inorganic mineral |
-
1984
- 1984-11-02 JP JP23040584A patent/JPS61111153A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5575748A (en) * | 1978-12-01 | 1980-06-07 | Fujisawa Pharmaceutical Co | Method of grinding portland cement clinker and gringing assistant |
| JPS5626710A (en) * | 1979-08-14 | 1981-03-14 | Sumitomo Alum Smelt Co Ltd | Manufacture of high density carbon molding |
| JPS5712841A (en) * | 1979-11-13 | 1982-01-22 | Shiyoukouzan Kogyo Kk | Crushing aid for inorganic mineral |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0377106U (de) * | 1989-11-30 | 1991-08-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61111153A (ja) | 1986-05-29 |
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