NL9400292A - Werkwijze voor het immobiliseren van milieuschadelijke organische en anorganische verbindingen. - Google Patents
Werkwijze voor het immobiliseren van milieuschadelijke organische en anorganische verbindingen. Download PDFInfo
- Publication number
- NL9400292A NL9400292A NL9400292A NL9400292A NL9400292A NL 9400292 A NL9400292 A NL 9400292A NL 9400292 A NL9400292 A NL 9400292A NL 9400292 A NL9400292 A NL 9400292A NL 9400292 A NL9400292 A NL 9400292A
- Authority
- NL
- Netherlands
- Prior art keywords
- process according
- salt
- fixative
- absorbent
- weight
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
- A62D3/33—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by chemical fixing the harmful substance, e.g. by chelation or complexation
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/22—Organic substances containing halogen
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/24—Organic substances containing heavy metals
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/40—Inorganic substances
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/40—Inorganic substances
- A62D2101/43—Inorganic substances containing heavy metals, in the bonded or free state
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/40—Inorganic substances
- A62D2101/45—Inorganic substances containing nitrogen or phosphorus
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/40—Inorganic substances
- A62D2101/49—Inorganic substances containing halogen
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9400292A NL9400292A (nl) | 1994-02-25 | 1994-02-25 | Werkwijze voor het immobiliseren van milieuschadelijke organische en anorganische verbindingen. |
EP95200451A EP0669145A1 (fr) | 1994-02-25 | 1995-02-23 | Méthode d'immobilisation de composés organiques ou inorganiques écologiquement dangereux |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9400292A NL9400292A (nl) | 1994-02-25 | 1994-02-25 | Werkwijze voor het immobiliseren van milieuschadelijke organische en anorganische verbindingen. |
NL9400292 | 1994-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL9400292A true NL9400292A (nl) | 1995-10-02 |
Family
ID=19863879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL9400292A NL9400292A (nl) | 1994-02-25 | 1994-02-25 | Werkwijze voor het immobiliseren van milieuschadelijke organische en anorganische verbindingen. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0669145A1 (fr) |
NL (1) | NL9400292A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108993391A (zh) * | 2018-08-14 | 2018-12-14 | 长沙华盛新材料科技有限责任公司 | 一种氟吸附剂以及从含氟水中脱除回收氟的方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2759308B1 (fr) * | 1997-02-11 | 1999-04-16 | Oberkampf Louis | Procede de stabilisation et de solidification de substances solides et liquides contaminees par l'arsenic et les derives arsenicaux |
GB0104091D0 (en) * | 2001-02-19 | 2001-04-04 | Ugcs Ltd | Cementitious material |
CN111632334A (zh) * | 2020-06-17 | 2020-09-08 | 成都市图腾环保科技有限公司 | 一种消毒剂及其制备方法和应用 |
CN116639789B (zh) * | 2023-07-27 | 2023-09-22 | 湖南湘牛环保实业有限公司 | 利用改性生物炭催化剂催化过硫酸盐去除废水中难降解有机物的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2302970A1 (fr) * | 1975-03-06 | 1976-10-01 | Perrier Materiel | Procede de traitement des boues provenant de stations d'epuration |
SU643573A1 (ru) * | 1976-08-02 | 1979-01-25 | Ленинградский Ордена Трудового Красного Знамени Институт Текстильной И Легкой Промышленности Имени С.М.Кирова | Волокниста масса дл изготовлени фильтровального материала |
EP0149501A2 (fr) * | 1984-01-12 | 1985-07-24 | PELT & HOOYKAAS B.V. | Méthode de traitement de déchets, en particulier de boues contenant des métaux toxiques |
WO1992016317A1 (fr) * | 1991-03-25 | 1992-10-01 | Landfill Service Corporation | Couverture synthetique pour tas de dechets |
EP0535757A1 (fr) * | 1991-10-01 | 1993-04-07 | PELT & HOOYKAAS B.V. | Agent d'immobilisation pour matériaux contaminés organiques et inorganiques et procédé pour son utilisation |
EP0535758A1 (fr) * | 1991-10-01 | 1993-04-07 | PELT & HOOYKAAS B.V. | Agent de fixation de déchets toxiques et procédé d'utilisation de ce dernier |
-
1994
- 1994-02-25 NL NL9400292A patent/NL9400292A/nl not_active Application Discontinuation
-
1995
- 1995-02-23 EP EP95200451A patent/EP0669145A1/fr not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2302970A1 (fr) * | 1975-03-06 | 1976-10-01 | Perrier Materiel | Procede de traitement des boues provenant de stations d'epuration |
SU643573A1 (ru) * | 1976-08-02 | 1979-01-25 | Ленинградский Ордена Трудового Красного Знамени Институт Текстильной И Легкой Промышленности Имени С.М.Кирова | Волокниста масса дл изготовлени фильтровального материала |
EP0149501A2 (fr) * | 1984-01-12 | 1985-07-24 | PELT & HOOYKAAS B.V. | Méthode de traitement de déchets, en particulier de boues contenant des métaux toxiques |
WO1992016317A1 (fr) * | 1991-03-25 | 1992-10-01 | Landfill Service Corporation | Couverture synthetique pour tas de dechets |
EP0535757A1 (fr) * | 1991-10-01 | 1993-04-07 | PELT & HOOYKAAS B.V. | Agent d'immobilisation pour matériaux contaminés organiques et inorganiques et procédé pour son utilisation |
EP0535758A1 (fr) * | 1991-10-01 | 1993-04-07 | PELT & HOOYKAAS B.V. | Agent de fixation de déchets toxiques et procédé d'utilisation de ce dernier |
Non-Patent Citations (1)
Title |
---|
DATABASE WPI Week 7942, Derwent World Patents Index; AN 79-76659B * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108993391A (zh) * | 2018-08-14 | 2018-12-14 | 长沙华盛新材料科技有限责任公司 | 一种氟吸附剂以及从含氟水中脱除回收氟的方法 |
Also Published As
Publication number | Publication date |
---|---|
EP0669145A1 (fr) | 1995-08-30 |
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A1B | A search report has been drawn up | ||
BV | The patent application has lapsed |