JPH0266296U - - Google Patents
Info
- Publication number
- JPH0266296U JPH0266296U JP14191788U JP14191788U JPH0266296U JP H0266296 U JPH0266296 U JP H0266296U JP 14191788 U JP14191788 U JP 14191788U JP 14191788 U JP14191788 U JP 14191788U JP H0266296 U JPH0266296 U JP H0266296U
- Authority
- JP
- Japan
- Prior art keywords
- charcoal
- layer
- coal
- purification
- saicho
- 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.)
- Pending
Links
- 239000003610 charcoal Substances 0.000 claims description 5
- 239000003245 coal Substances 0.000 claims description 3
- 239000010438 granite Substances 0.000 claims 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14191788U JPH0266296U (en, 2012) | 1988-11-04 | 1988-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14191788U JPH0266296U (en, 2012) | 1988-11-04 | 1988-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0266296U true JPH0266296U (en, 2012) | 1990-05-18 |
Family
ID=31407409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14191788U Pending JPH0266296U (en, 2012) | 1988-11-04 | 1988-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0266296U (en, 2012) |
-
1988
- 1988-11-04 JP JP14191788U patent/JPH0266296U/ja active Pending