JPS5411762B2 - - Google Patents
Info
- Publication number
- JPS5411762B2 JPS5411762B2 JP6861473A JP6861473A JPS5411762B2 JP S5411762 B2 JPS5411762 B2 JP S5411762B2 JP 6861473 A JP6861473 A JP 6861473A JP 6861473 A JP6861473 A JP 6861473A JP S5411762 B2 JPS5411762 B2 JP S5411762B2
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/64—Heavy metals or compounds thereof, e.g. mercury
-
- 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
- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
-
- 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
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
-
- 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
- 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
- C02F1/5272—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using specific organic precipitants
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treating Waste Gases (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Removal Of Specific Substances (AREA)
- Water Treatment By Sorption (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7208321,A NL173630C (nl) | 1972-06-17 | 1972-06-17 | Werkwijze voor het verwijderen van zware metalen uit oplossingen. |
| NL7306014A NL167856C (nl) | 1973-05-01 | 1973-05-01 | Werkwijze voor het verwijderen van zware metalen uit oplossingen. |
| NLAANVRAGE7306862,A NL168138C (nl) | 1973-05-17 | 1973-05-17 | Werkwijze voor het verwijderen van zware metalen uit oplossingen. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4952104A JPS4952104A (US06721584-20040413-M00025.png) | 1974-05-21 |
| JPS5411762B2 true JPS5411762B2 (US06721584-20040413-M00025.png) | 1979-05-17 |
Family
ID=27351775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6861473A Expired JPS5411762B2 (US06721584-20040413-M00025.png) | 1972-06-17 | 1973-06-18 |
Country Status (9)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS603104B2 (ja) * | 1977-03-07 | 1985-01-25 | 積水化学工業株式会社 | 改良されたケラチン含有物質の製造方法 |
| FR2425878A1 (fr) * | 1978-05-19 | 1979-12-14 | Anvar | Procede et dispositif d'epuration d'un effluent |
| US4289531A (en) * | 1980-02-12 | 1981-09-15 | Engelhard Minerals & Chemicals Corporation | Process for recovering precious metals |
| US4257807A (en) * | 1980-02-12 | 1981-03-24 | Engelhard Minerals & Chemicals Corporation | Precious metals recovery process |
| DE10007039A1 (de) * | 2000-02-16 | 2001-08-23 | Franz Dietrich Oeste | Wirkstoffhaltige Produkte aus Pflanzen-, Flechten- und Tierorganen |
| US20040124151A1 (en) * | 2000-12-12 | 2004-07-01 | Maxim, Llc, A Limited Liability Corporation | Fibrous protein adsorption of heavy metals |
| US6685838B2 (en) * | 2000-12-12 | 2004-02-03 | Maxim Llc | Keratin protein adsorption of heavy metals |
| US20050153118A1 (en) * | 2003-09-10 | 2005-07-14 | Carlo Licata | Production of pulp and materials utilizing pulp from fibrous proteins |
| EP3266502A1 (en) * | 2016-07-05 | 2018-01-10 | Unilever N.V. | Treatment of keratinaceous fibres |
| RU2633913C1 (ru) * | 2016-07-19 | 2017-10-19 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ивановский государственный химико-технологический университет" (ИГХТУ) | Способ извлечения ионов тяжелых металлов из водных растворов |
| CN114887592A (zh) * | 2022-04-22 | 2022-08-12 | 江苏第二师范学院 | 一种缩氨基硫脲二氧化硅微球材料的制备和应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE662647C (de) * | 1935-02-19 | 1938-07-19 | Wuelfing J A Fa | Verfahren zur Herstellung von besonders schwermetallreichen Verbindungen aus Keratinabbauprodukten |
| US3255172A (en) * | 1962-01-29 | 1966-06-07 | Swift & Co | Water softener from keratinaceous materials modified with alkali hydroxides and water |
| DE2027276A1 (de) * | 1970-06-22 | 1971-12-30 | Moskowskij textilnij Institut, Moskau | Pfropfkopolymere von Zellulose oder synthetischen Polymeren und Polyakrylthioamid, Verfahren zu deren Herstellung und Verwendung |
| US3725261A (en) * | 1971-11-05 | 1973-04-03 | Agriculture | Removal of mercury from liquids using keratin derivatives |
-
1973
- 1973-06-14 CH CH864673A patent/CH589567A5/xx not_active IP Right Cessation
- 1973-06-14 GB GB2838373A patent/GB1401891A/en not_active Expired
- 1973-06-15 BE BE132300A patent/BE800957A/xx not_active IP Right Cessation
- 1973-06-15 FR FR7321913A patent/FR2189094B1/fr not_active Expired
- 1973-06-15 DE DE2330604A patent/DE2330604C2/de not_active Expired
- 1973-06-15 CA CA174,111A patent/CA983240A/en not_active Expired
- 1973-06-15 IT IT50827/73A patent/IT989671B/it active
- 1973-06-18 US US05/370,592 patent/US3931002A/en not_active Expired - Lifetime
- 1973-06-18 JP JP6861473A patent/JPS5411762B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE800957A (fr) | 1973-12-17 |
| GB1401891A (en) | 1975-08-06 |
| JPS4952104A (US06721584-20040413-M00025.png) | 1974-05-21 |
| FR2189094B1 (US06721584-20040413-M00025.png) | 1976-11-12 |
| DE2330604A1 (de) | 1974-01-10 |
| CA983240A (en) | 1976-02-10 |
| CH589567A5 (US06721584-20040413-M00025.png) | 1977-07-15 |
| IT989671B (it) | 1975-06-10 |
| DE2330604C2 (de) | 1985-06-05 |
| FR2189094A1 (US06721584-20040413-M00025.png) | 1974-01-25 |
| US3931002A (en) | 1976-01-06 |
