ZA766805B - Process for purifying industrial effluents - Google Patents
Process for purifying industrial effluentsInfo
- Publication number
- ZA766805B ZA766805B ZA766805A ZA766805A ZA766805B ZA 766805 B ZA766805 B ZA 766805B ZA 766805 A ZA766805 A ZA 766805A ZA 766805 A ZA766805 A ZA 766805A ZA 766805 B ZA766805 B ZA 766805B
- Authority
- ZA
- South Africa
- Prior art keywords
- industrial effluents
- purifying industrial
- purifying
- effluents
- industrial
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D295/145—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/15—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
- B01J39/22—Cellulose or wood; Derivatives thereof
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/02—Alkyl or cycloalkyl ethers
- C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
- C08B11/14—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups
- C08B11/145—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups with basic nitrogen, e.g. aminoalkyl ethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/368—Hydroxyalkylamines; Derivatives thereof, e.g. Kritchevsky bases
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Wood Science & Technology (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Coloring (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1479875A CH602501A5 (da) | 1975-11-14 | 1975-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA766805B true ZA766805B (en) | 1977-10-26 |
Family
ID=4403914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA766805A ZA766805B (en) | 1975-11-14 | 1976-11-12 | Process for purifying industrial effluents |
Country Status (21)
| Country | Link |
|---|---|
| US (2) | US4306080A (da) |
| JP (1) | JPS5261360A (da) |
| AT (1) | AT348451B (da) |
| BE (1) | BE848255A (da) |
| BR (1) | BR7607606A (da) |
| CA (1) | CA1085388A (da) |
| CH (1) | CH602501A5 (da) |
| DE (1) | DE2650988A1 (da) |
| DK (1) | DK508576A (da) |
| ES (1) | ES453296A1 (da) |
| FI (1) | FI763231A (da) |
| FR (1) | FR2357575A1 (da) |
| GB (1) | GB1570790A (da) |
| IE (1) | IE43879B1 (da) |
| IL (1) | IL50899A (da) |
| LU (1) | LU76190A1 (da) |
| MX (1) | MX148281A (da) |
| NL (1) | NL7612547A (da) |
| SE (1) | SE425476B (da) |
| SU (1) | SU997604A3 (da) |
| ZA (1) | ZA766805B (da) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8502677A (nl) * | 1985-09-30 | 1987-04-16 | Innovi N V Sa | Werkwijze voor het zuiveren van afvalwater. |
| DE3836021A1 (de) * | 1988-10-22 | 1990-05-03 | Boehringer Mannheim Gmbh | Arzneimittel enthaltend nitroxyalkylamine mit amidfunktion und verfahren zur herstellung dieser verbindungen |
| DE4110736A1 (de) * | 1991-04-03 | 1992-10-08 | Rotta Innovations Gmbh Dr | Polymerpartikel zur wasseraufbereitung |
| JPH11500482A (ja) * | 1995-02-21 | 1999-01-12 | シェルカット ゲゼルシャフト ミット ベシュレンクテル ハフツング | セルロース粒子、その製造方法およびその使用 |
| JPH08256773A (ja) * | 1995-03-27 | 1996-10-08 | Bio Material:Kk | 微生物固定化用担体及びその微生物固定化用担体を用いた液体中の窒素化合物の変換方法 |
| US5604264A (en) * | 1995-04-03 | 1997-02-18 | Reilly Industries, Inc. | Polyvinylpyridinium anion-exchangers for recovery of technetium and plutonium anions |
| ID19516A (id) * | 1996-06-12 | 1998-07-16 | Hoechst Celanese Corp | Pelapis penghalang uap untuk benda-benda polimerik |
| JP3834048B2 (ja) * | 2004-12-28 | 2006-10-18 | 株式会社日本生物科学研究所 | 納豆菌培養液に由来する食品の製造方法 |
| CN110975830A (zh) * | 2019-11-22 | 2020-04-10 | 马鞍山中创环保科技有限公司 | 一种铝型材加工废水中AlO2-处理用吸附剂的制备方法 |
| CN116446197B (zh) * | 2023-03-30 | 2024-09-03 | 广州迅捷数码科技有限责任公司 | 一种活性仿色织的面料及其生产方法和应用 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2277015A (en) * | 1937-11-09 | 1942-03-17 | J B Williams Company | Preparation of organic compounds |
| US2328021A (en) * | 1940-07-17 | 1943-08-31 | Emuisol Corp | Derivatives of amines |
| US2516674A (en) * | 1948-10-29 | 1950-07-25 | Wyeth Corp | Substituted glycinamide |
| US2837511A (en) * | 1954-11-03 | 1958-06-03 | Du Pont | Alkylamidomethyl cellulose monoethers and process of making same |
| US3185678A (en) * | 1961-08-04 | 1965-05-25 | Colgate Palmolive Co | Polymethyleniminoalkylamides |
| US3189646A (en) * | 1962-04-26 | 1965-06-15 | Coastal Interchemical Company | Process for the preparation of n-methylol amide derivatives |
| US3285849A (en) * | 1962-08-10 | 1966-11-15 | Toyo Koatsu Ind Inc | Process for coagulating aqueous suspensions and composition for use therein |
| US3388118A (en) * | 1965-04-23 | 1968-06-11 | Stevens & Co Inc J P | Chemical modification of cellulose and products thereof |
| FR96375E (fr) * | 1967-12-27 | 1972-06-16 | American Cyanamid Co | Nouveaux colorants contenant des groupes méthylol ou alkoxyméthyle réactifs. |
| CH566942A5 (da) * | 1972-05-10 | 1975-09-30 | Ciba Geigy Ag | |
| DE2324176A1 (de) * | 1973-05-12 | 1974-11-28 | Bayer Ag | Neue katalysatoren und ihre verwendung bei der herstellung von polyurethanen |
| DE2650999A1 (de) * | 1975-11-14 | 1977-05-18 | Ciba Geigy Ag | N-methylolamide, ihre herstellung und verwendung |
-
1975
- 1975-11-14 CH CH1479875A patent/CH602501A5/xx not_active IP Right Cessation
-
1976
- 1976-11-08 DE DE19762650988 patent/DE2650988A1/de not_active Ceased
- 1976-11-09 FR FR7633789A patent/FR2357575A1/fr active Granted
- 1976-11-11 NL NL7612547A patent/NL7612547A/xx not_active Application Discontinuation
- 1976-11-11 DK DK508576A patent/DK508576A/da not_active Application Discontinuation
- 1976-11-11 MX MX166974A patent/MX148281A/es unknown
- 1976-11-11 FI FI763231A patent/FI763231A/fi not_active Application Discontinuation
- 1976-11-12 AT AT845176A patent/AT348451B/de not_active IP Right Cessation
- 1976-11-12 BE BE172281A patent/BE848255A/xx unknown
- 1976-11-12 LU LU76190A patent/LU76190A1/xx unknown
- 1976-11-12 CA CA265,474A patent/CA1085388A/en not_active Expired
- 1976-11-12 SU SU762420356A patent/SU997604A3/ru active
- 1976-11-12 IL IL50899A patent/IL50899A/xx unknown
- 1976-11-12 BR BR7607606A patent/BR7607606A/pt unknown
- 1976-11-12 SE SE7612651A patent/SE425476B/xx unknown
- 1976-11-12 ZA ZA766805A patent/ZA766805B/xx unknown
- 1976-11-12 IE IE2495/76A patent/IE43879B1/en unknown
- 1976-11-12 GB GB47308/76A patent/GB1570790A/en not_active Expired
- 1976-11-13 JP JP51135857A patent/JPS5261360A/ja active Pending
- 1976-11-13 ES ES453296A patent/ES453296A1/es not_active Expired
-
1979
- 1979-02-09 US US06/011,579 patent/US4306080A/en not_active Expired - Lifetime
-
1981
- 1981-08-31 US US06/298,214 patent/US4395546A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| BE848255A (fr) | 1977-05-12 |
| FR2357575B1 (da) | 1983-02-04 |
| MX148281A (es) | 1983-04-07 |
| IE43879B1 (en) | 1981-06-17 |
| CH602501A5 (da) | 1978-07-31 |
| FI763231A (da) | 1977-05-15 |
| JPS5261360A (en) | 1977-05-20 |
| AT348451B (de) | 1979-02-26 |
| NL7612547A (nl) | 1977-05-17 |
| US4306080A (en) | 1981-12-15 |
| DE2650988A1 (de) | 1977-05-18 |
| CA1085388A (en) | 1980-09-09 |
| LU76190A1 (da) | 1977-06-06 |
| IL50899A (en) | 1979-10-31 |
| SE7612651L (sv) | 1977-05-15 |
| ES453296A1 (es) | 1977-11-16 |
| FR2357575A1 (fr) | 1978-02-03 |
| SU997604A3 (ru) | 1983-02-15 |
| US4395546A (en) | 1983-07-26 |
| BR7607606A (pt) | 1977-09-27 |
| ATA845176A (de) | 1978-06-15 |
| IL50899A0 (en) | 1977-01-31 |
| GB1570790A (en) | 1980-07-09 |
| IE43879L (en) | 1977-05-14 |
| SE425476B (sv) | 1982-10-04 |
| DK508576A (da) | 1977-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IL48077A0 (en) | Process for purifying industrial effluents | |
| JPS5241457A (en) | Purification method for nonnraw decomposable industrial waste water | |
| ZA754440B (en) | Gas purification process | |
| ZA753023B (en) | Purification process | |
| JPS52114177A (en) | System for clarifying dusttcontaining highhtemperature nottcombusted industrial waste gases | |
| YU133576A (en) | Process for purifying waste water1 | |
| ZA732982B (en) | Process for the purification of industrial effluents | |
| ZA747159B (en) | Adsorption material for purifying industrial effluents | |
| ZA753776B (en) | Process for the purification of effluents by means of activated carbon | |
| ZA747158B (en) | Process for purifying industrial effluents | |
| ZA766805B (en) | Process for purifying industrial effluents | |
| JPS5279574A (en) | Samll sewage purifying apparatus | |
| ZA763568B (en) | Process for the purification of industrial effluents | |
| GB1555821A (en) | Process for the purification of caprolacttam | |
| ZA777362B (en) | Process for purifying waste waters | |
| IL47073A0 (en) | Process for the purification of waste waters | |
| AU1032776A (en) | Purifying sewage containing low-valency sulfur compounds | |
| ZA754562B (en) | Process for purifying sewage | |
| SU634543A1 (en) | Process for purifying effluents from mercury | |
| GB1520091A (en) | Process for purifying alkylphenols | |
| GB1406747A (en) | Process for purifying contaminated perchloroethylene | |
| JPS5265967A (en) | Purifying tank for sewage treatment | |
| GB1539437A (en) | Process for purifying adiponitrile | |
| GB1539436A (en) | Process for purifying adiponitrile | |
| GB1541454A (en) | Process for the purification of pregnancy-specific -glycoprotein |