JPS58148119A - 粉粒物の船積み方法 - Google Patents
粉粒物の船積み方法Info
- Publication number
- JPS58148119A JPS58148119A JP3016582A JP3016582A JPS58148119A JP S58148119 A JPS58148119 A JP S58148119A JP 3016582 A JP3016582 A JP 3016582A JP 3016582 A JP3016582 A JP 3016582A JP S58148119 A JPS58148119 A JP S58148119A
- Authority
- JP
- Japan
- Prior art keywords
- slurry
- pressure
- coal
- foamed
- bubble
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000002002 slurry Substances 0.000 claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000012530 fluid Substances 0.000 claims abstract description 18
- 238000005187 foaming Methods 0.000 claims abstract description 17
- 239000006260 foam Substances 0.000 claims description 32
- 239000008187 granular material Substances 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 16
- 239000004088 foaming agent Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 239000004604 Blowing Agent Substances 0.000 claims description 5
- 239000003245 coal Substances 0.000 abstract description 43
- 239000002518 antifoaming agent Substances 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000018044 dehydration Effects 0.000 abstract description 2
- 238000006297 dehydration reaction Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 7
- 239000003250 coal slurry Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- -1 sulfate ester salt Chemical class 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3016582A JPS58148119A (ja) | 1982-02-25 | 1982-02-25 | 粉粒物の船積み方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3016582A JPS58148119A (ja) | 1982-02-25 | 1982-02-25 | 粉粒物の船積み方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58148119A true JPS58148119A (ja) | 1983-09-03 |
| JPS6356135B2 JPS6356135B2 (enrdf_load_stackoverflow) | 1988-11-07 |
Family
ID=12296136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3016582A Granted JPS58148119A (ja) | 1982-02-25 | 1982-02-25 | 粉粒物の船積み方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58148119A (enrdf_load_stackoverflow) |
-
1982
- 1982-02-25 JP JP3016582A patent/JPS58148119A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6356135B2 (enrdf_load_stackoverflow) | 1988-11-07 |
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