JPWO2024214584A1 - - Google Patents
Info
- Publication number
- JPWO2024214584A1 JPWO2024214584A1 JP2025513899A JP2025513899A JPWO2024214584A1 JP WO2024214584 A1 JPWO2024214584 A1 JP WO2024214584A1 JP 2025513899 A JP2025513899 A JP 2025513899A JP 2025513899 A JP2025513899 A JP 2025513899A JP WO2024214584 A1 JPWO2024214584 A1 JP WO2024214584A1
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023064015 | 2023-04-11 | ||
| PCT/JP2024/013416 WO2024214584A1 (ja) | 2023-04-11 | 2024-04-01 | 脱水助剤および汚泥の脱水方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024214584A1 true JPWO2024214584A1 (https=) | 2024-10-17 |
Family
ID=93059223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025513899A Pending JPWO2024214584A1 (https=) | 2023-04-11 | 2024-04-01 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPWO2024214584A1 (https=) |
| CN (1) | CN120916822A (https=) |
| TW (1) | TW202502668A (https=) |
| WO (1) | WO2024214584A1 (https=) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5697600A (en) * | 1979-12-30 | 1981-08-06 | Nichireki Chem Ind Co Ltd | Disposal of sludge |
| WO2021002243A1 (ja) * | 2019-07-03 | 2021-01-07 | 帝人フロンティア株式会社 | 汚泥脱水剤 |
| JP2023010102A (ja) * | 2021-07-09 | 2023-01-20 | デクセリアルズ株式会社 | 水処理剤及びその製造方法、並びに水処理方法 |
-
2024
- 2024-04-01 JP JP2025513899A patent/JPWO2024214584A1/ja active Pending
- 2024-04-01 CN CN202480024765.0A patent/CN120916822A/zh active Pending
- 2024-04-01 WO PCT/JP2024/013416 patent/WO2024214584A1/ja not_active Ceased
- 2024-04-08 TW TW113112930A patent/TW202502668A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW202502668A (zh) | 2025-01-16 |
| WO2024214584A1 (ja) | 2024-10-17 |
| CN120916822A (zh) | 2025-11-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250728 |