JPH0321594B2 - - Google Patents

Info

Publication number

JPH0321594B2

JPH0321594B2 JP17919183A JP17919183A JPH0321594B2 JP H0321594 B2 JPH0321594 B2 JP H0321594B2 JP 17919183 A JP17919183 A JP 17919183A JP 17919183 A JP17919183 A JP 17919183A JP H0321594 B2 JPH0321594 B2 JP H0321594B2

Authority

JP

Japan

Prior art keywords

coal

slurry

mill

stard

tube mill

Prior art date

1983-09-29

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

• Espacenet
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• 239000002002 slurry Substances 0.000 claims description 88
• 239000003245 coal Substances 0.000 claims description 61
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
• 238000004519 manufacturing process Methods 0.000 claims description 22
• 239000002245 particle Substances 0.000 claims description 20
• 238000011282 treatment Methods 0.000 claims description 2
• 238000000034 method Methods 0.000 description 15
• 238000009826 distribution Methods 0.000 description 13
• 239000000654 additive Substances 0.000 description 10
• 238000007796 conventional method Methods 0.000 description 8
• 238000010298 pulverizing process Methods 0.000 description 7
• OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
• 239000004094 surface-active agent Substances 0.000 description 6
• 238000010586 diagram Methods 0.000 description 5
• 239000000203 mixture Substances 0.000 description 4
• 230000003247 decreasing effect Effects 0.000 description 3
• 230000000694 effects Effects 0.000 description 3
• 239000003945 anionic surfactant Substances 0.000 description 2
• 238000005516 engineering process Methods 0.000 description 2
• 238000005243 fluidization Methods 0.000 description 2
• 239000000446 fuel Substances 0.000 description 2
• 239000000295 fuel oil Substances 0.000 description 2
• 239000011521 glass Substances 0.000 description 2
• 239000003921 oil Substances 0.000 description 2
• 239000002994 raw material Substances 0.000 description 2
• 239000011882 ultra-fine particle Substances 0.000 description 2
• 238000001238 wet grinding Methods 0.000 description 2
• 230000000996 additive effect Effects 0.000 description 1
• 239000003610 charcoal Substances 0.000 description 1
• ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 1
• 238000002485 combustion reaction Methods 0.000 description 1
• 230000001186 cumulative effect Effects 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 239000004449 solid propellant Substances 0.000 description 1
• 238000003860 storage Methods 0.000 description 1
• 239000000126 substance Substances 0.000 description 1