JPH0194707U - - Google Patents
Info
- Publication number
- JPH0194707U JPH0194707U JP18523387U JP18523387U JPH0194707U JP H0194707 U JPH0194707 U JP H0194707U JP 18523387 U JP18523387 U JP 18523387U JP 18523387 U JP18523387 U JP 18523387U JP H0194707 U JPH0194707 U JP H0194707U
- Authority
- JP
- Japan
- Prior art keywords
- chemical injection
- detection means
- flow rate
- electrical conductivity
- quality control
- 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
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 238000003908 quality control method Methods 0.000 claims 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18523387U JPH0194707U (fi) | 1987-12-04 | 1987-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18523387U JPH0194707U (fi) | 1987-12-04 | 1987-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0194707U true JPH0194707U (fi) | 1989-06-22 |
Family
ID=31476558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18523387U Pending JPH0194707U (fi) | 1987-12-04 | 1987-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0194707U (fi) |
-
1987
- 1987-12-04 JP JP18523387U patent/JPH0194707U/ja active Pending