JPH0563239B2 - - Google Patents
Info
- Publication number
- JPH0563239B2 JPH0563239B2 JP2189848A JP18984890A JPH0563239B2 JP H0563239 B2 JPH0563239 B2 JP H0563239B2 JP 2189848 A JP2189848 A JP 2189848A JP 18984890 A JP18984890 A JP 18984890A JP H0563239 B2 JPH0563239 B2 JP H0563239B2
- Authority
- JP
- Japan
- Prior art keywords
- ash
- silo
- coal
- coal ash
- fine powder
- 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 - Fee Related
Links
- 239000010883 coal ash Substances 0.000 claims description 88
- 239000000843 powder Substances 0.000 claims description 60
- 239000002956 ash Substances 0.000 claims description 48
- 239000002775 capsule Substances 0.000 claims description 32
- 238000004458 analytical method Methods 0.000 claims description 28
- 239000012717 electrostatic precipitator Substances 0.000 claims description 25
- 238000005070 sampling Methods 0.000 claims description 23
- 238000011084 recovery Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 12
- 238000003908 quality control method Methods 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 12
- 238000003672 processing method Methods 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 claims 1
- 230000032258 transport Effects 0.000 description 14
- 239000002245 particle Substances 0.000 description 10
- 239000003245 coal Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2189848A JPH0478481A (ja) | 1990-07-18 | 1990-07-18 | 石炭灰品質管理方法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2189848A JPH0478481A (ja) | 1990-07-18 | 1990-07-18 | 石炭灰品質管理方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0478481A JPH0478481A (ja) | 1992-03-12 |
| JPH0563239B2 true JPH0563239B2 (de) | 1993-09-10 |
Family
ID=16248210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2189848A Granted JPH0478481A (ja) | 1990-07-18 | 1990-07-18 | 石炭灰品質管理方法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0478481A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3683789B2 (ja) * | 2000-08-21 | 2005-08-17 | 太平洋セメント株式会社 | 石炭灰処理・物流複合システム |
| JP4503486B2 (ja) * | 2005-04-20 | 2010-07-14 | 太平洋セメント株式会社 | 石炭灰処理・物流方法 |
| JP5005006B2 (ja) * | 2009-08-04 | 2012-08-22 | 中国電力株式会社 | Ｅｐ灰の処理システム、ｅｐ灰の処理方法、及びｅｐ灰の処理用プログラム |
| JP5539470B2 (ja) * | 2012-09-04 | 2014-07-02 | 中国電力株式会社 | 石炭灰サンプリング方法 |
| JP6242780B2 (ja) * | 2014-10-10 | 2017-12-06 | 株式会社神戸製鋼所 | 低付着性石炭灰製造方法 |
| JP6995059B2 (ja) * | 2017-03-14 | 2022-01-14 | 株式会社トクヤマ | フライアッシュの使用方法 |
| JP6795230B1 (ja) * | 2020-02-28 | 2020-12-02 | 福島エコクリート株式会社 | 石炭灰混合材料の品質管理方法 |
-
1990
- 1990-07-18 JP JP2189848A patent/JPH0478481A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0478481A (ja) | 1992-03-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
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| R250 | Receipt of annual fees |
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| S111 | Request for change of ownership or part of ownership |
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| R250 | Receipt of annual fees |
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| R350 | Written notification of registration of transfer |
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| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090910 Year of fee payment: 16 |
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| LAPS | Cancellation because of no payment of annual fees |