BE751827A - Nouveaux agents floculants a base de copolymeres acryliques - Google Patents
Nouveaux agents floculants a base de copolymeres acryliquesInfo
- Publication number
- BE751827A BE751827A BE751827DA BE751827A BE 751827 A BE751827 A BE 751827A BE 751827D A BE751827D A BE 751827DA BE 751827 A BE751827 A BE 751827A
- Authority
- BE
- Belgium
- Prior art keywords
- acrylic copolymers
- agents based
- flocculating agents
- new
- new flocculating
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6919609A FR2049545A5 (fr) | 1969-06-12 | 1969-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE751827A true BE751827A (fr) | 1970-11-16 |
Family
ID=9035647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE751827D BE751827A (fr) | 1969-06-12 | 1970-06-11 | Nouveaux agents floculants a base de copolymeres acryliques |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT299900B (fr) |
| BE (1) | BE751827A (fr) |
| CA (1) | CA965899A (fr) |
| DE (1) | DE2025725B2 (fr) |
| ES (1) | ES380459A1 (fr) |
| FR (1) | FR2049545A5 (fr) |
| GB (1) | GB1309474A (fr) |
| IL (1) | IL34700A (fr) |
| LU (1) | LU61115A1 (fr) |
| NL (1) | NL141535B (fr) |
| SE (1) | SE360269B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50110986A (fr) * | 1974-02-13 | 1975-09-01 | ||
| DE4421455A1 (de) * | 1994-06-18 | 1995-12-21 | Sued Chemie Ag | Verfahren zur Aufbereitung von gebrauchten wäßrigen Alkalibentonit-Suspensionen |
| DE102014116682B4 (de) | 2013-11-15 | 2018-01-25 | Wolfgang BITSCH | Verfahren zur Entwässerung von Bentonit-Suspensionen |
-
1969
- 1969-06-12 FR FR6919609A patent/FR2049545A5/fr not_active Expired
-
1970
- 1970-05-26 DE DE19702025725 patent/DE2025725B2/de active Pending
- 1970-06-02 GB GB2668270A patent/GB1309474A/en not_active Expired
- 1970-06-02 CA CA084,482A patent/CA965899A/en not_active Expired
- 1970-06-03 SE SE07676/70A patent/SE360269B/xx unknown
- 1970-06-05 ES ES380459A patent/ES380459A1/es not_active Expired
- 1970-06-09 IL IL34700A patent/IL34700A/en unknown
- 1970-06-10 NL NL707008450A patent/NL141535B/xx unknown
- 1970-06-11 LU LU61115D patent/LU61115A1/xx unknown
- 1970-06-11 BE BE751827D patent/BE751827A/fr unknown
- 1970-06-12 AT AT530470A patent/AT299900B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES380459A1 (es) | 1972-10-01 |
| LU61115A1 (fr) | 1970-08-12 |
| IL34700A0 (en) | 1970-08-19 |
| SE360269B (fr) | 1973-09-24 |
| CA965899A (en) | 1975-04-08 |
| DE2025725B2 (de) | 1973-01-11 |
| AT299900B (de) | 1972-07-10 |
| FR2049545A5 (fr) | 1971-03-26 |
| IL34700A (en) | 1972-12-29 |
| DE2025725A1 (de) | 1970-12-17 |
| GB1309474A (en) | 1973-03-14 |
| NL141535B (nl) | 1974-03-15 |
| NL7008450A (fr) | 1970-12-15 |
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