GB1259306A - - Google Patents
Info
- Publication number
- GB1259306A GB1259306A GB490669A GB1259306DA GB1259306A GB 1259306 A GB1259306 A GB 1259306A GB 490669 A GB490669 A GB 490669A GB 1259306D A GB1259306D A GB 1259306DA GB 1259306 A GB1259306 A GB 1259306A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acrylamide
- jan
- hydrogen
- water
- compositions
- 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
Links
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 3
- 229920001577 copolymer Polymers 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 abstract 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- 125000002853 C1-C4 hydroxyalkyl group Chemical group 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 229920002401 polyacrylamide Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000009877 rendering Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229940047670 sodium acrylate Drugs 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB490669 | 1969-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1259306A true GB1259306A (enrdf_load_stackoverflow) | 1972-01-05 |
Family
ID=9786105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB490669A Expired GB1259306A (enrdf_load_stackoverflow) | 1969-01-29 | 1969-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1259306A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2134508A (en) * | 1981-03-24 | 1984-08-15 | Blue Circle Ind Plc | Process and composition for conditioning an aqueous system |
| GB2173205A (en) * | 1985-04-02 | 1986-10-08 | Ch Polt I | Composition and method for protecting an exposed liquid surface |
| EP1810748A4 (en) * | 2004-08-26 | 2010-09-15 | Miura Etsuko | Dewatering protozoa and method of production thereof |
-
1969
- 1969-01-29 GB GB490669A patent/GB1259306A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2134508A (en) * | 1981-03-24 | 1984-08-15 | Blue Circle Ind Plc | Process and composition for conditioning an aqueous system |
| GB2173205A (en) * | 1985-04-02 | 1986-10-08 | Ch Polt I | Composition and method for protecting an exposed liquid surface |
| EP1810748A4 (en) * | 2004-08-26 | 2010-09-15 | Miura Etsuko | Dewatering protozoa and method of production thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |