JPH0545166Y2 - - Google Patents
Info
- Publication number
- JPH0545166Y2 JPH0545166Y2 JP1989077828U JP7782889U JPH0545166Y2 JP H0545166 Y2 JPH0545166 Y2 JP H0545166Y2 JP 1989077828 U JP1989077828 U JP 1989077828U JP 7782889 U JP7782889 U JP 7782889U JP H0545166 Y2 JPH0545166 Y2 JP H0545166Y2
- Authority
- JP
- Japan
- Prior art keywords
- culture solution
- storage tank
- raw water
- liquid fertilizer
- ions
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 238000003860 storage Methods 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 25
- 239000003337 fertilizer Substances 0.000 claims description 24
- 239000012528 membrane Substances 0.000 claims description 16
- 238000001223 reverse osmosis Methods 0.000 claims description 12
- 150000002500 ions Chemical class 0.000 description 13
- 235000015097 nutrients Nutrition 0.000 description 9
- 244000052616 bacterial pathogen Species 0.000 description 6
- 238000011045 prefiltration Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000012531 culture fluid Substances 0.000 description 4
- 238000000108 ultra-filtration Methods 0.000 description 4
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910001424 calcium ion Inorganic materials 0.000 description 3
- 229910001415 sodium ion Inorganic materials 0.000 description 3
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- Y02P60/216—
Landscapes
- Hydroponics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989077828U JPH0545166Y2 (xx) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989077828U JPH0545166Y2 (xx) | 1989-06-30 | 1989-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0318743U JPH0318743U (xx) | 1991-02-25 |
| JPH0545166Y2 true JPH0545166Y2 (xx) | 1993-11-17 |
Family
ID=31620567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989077828U Expired - Lifetime JPH0545166Y2 (xx) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0545166Y2 (xx) |
-
1989
- 1989-06-30 JP JP1989077828U patent/JPH0545166Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0318743U (xx) | 1991-02-25 |
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