Abstract

Methods for the treatment of metallic particles such as heavy metal particles and objects contaminated with the metallic particles. For the treatment of objects contaminated with the metallic particles, a stabilizing composition may be applied to the object with or without a fixation agent. For the treatment of free-flowing metallic particles, an agglomeration agent may be used with or without a stabilizing agent.

IPC Classes  ?

• A62D 3/00 - Processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances
• B09C 1/08 - Reclamation of contaminated soil chemically

Abstract

Methods for the treatment of metallic particles such as heavy metal particles and objects contaminated with the metallic particles. For the treatment of objects contaminated with the metallic particles, a stabilizing composition may be applied to the object with or without a fixation agent. For the treatment of free-flowing metallic particles, an agglomeration agent may be used with or without a stabilizing agent.

IPC Classes  ?

• A62D 3/33 - Processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by chemically fixing the harmful substance, e.g. by chelation or complexation
• B09B 3/00 - Destroying solid waste or transforming solid waste into something useful or harmless
• C22B 3/00 - Extraction of metal compounds from ores or concentrates by wet processes
• C22B 1/242 - BindingBriquetting with binders
• C22B 1/248 - BindingBriquetting of metal scrap or alloys
• C22B 7/00 - Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof
• C22B 13/02 - Obtaining lead by dry processes
• C22B 1/244 - BindingBriquetting with binders organic
• C22B 1/243 - BindingBriquetting with binders inorganic
• C22B 15/00 - Obtaining copper
• A62D 101/06 - Explosives, propellants or pyrotechnics, e.g. rocket fuel or napalm
• A62D 101/43 - Inorganic substances containing heavy metals, in the bonded or free state

Abstract

Methods for the treatment of metallic particles such as heavy metal particles and objects contaminated with the metallic particles. For the treatment of objects contaminated with the metallic particles, a stabilizing composition may be applied to the object with or without a fixation agent. For the treatment of free-flowing metallic particles, an agglomeration agent may be used with or without a stabilizing agent.

IPC Classes  ?

• C22B 3/00 - Extraction of metal compounds from ores or concentrates by wet processes
• C22B 1/242 - BindingBriquetting with binders
• C22B 1/248 - BindingBriquetting of metal scrap or alloys
• C22B 7/00 - Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof
• B09B 3/00 - Destroying solid waste or transforming solid waste into something useful or harmless
• C22B 13/02 - Obtaining lead by dry processes
• C22B 1/244 - BindingBriquetting with binders organic
• C22B 1/243 - BindingBriquetting with binders inorganic
• C22B 15/00 - Obtaining copper
• A62D 3/33 - Processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by chemically fixing the harmful substance, e.g. by chelation or complexation
• A62D 101/06 - Explosives, propellants or pyrotechnics, e.g. rocket fuel or napalm
• A62D 101/43 - Inorganic substances containing heavy metals, in the bonded or free state

Abstract

Methods for the treatment of metallic particles such as heavy metal particles and objects contaminated with the metallic particles. For the treatment of objects contaminated with the metallic particles, a stabilizing composition may be applied to the object with or without a fixation agent. For the treatment of free-flowing metallic particles, an agglomeration agent may be used with or without a stabilizing agent.

IPC Classes  ?

• B05D 3/02 - Pretreatment of surfaces to which liquids or other fluent materials are to be appliedAfter-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
• C22B 13/00 - Obtaining lead
• C22B 3/00 - Extraction of metal compounds from ores or concentrates by wet processes
• C22B 1/242 - BindingBriquetting with binders
• C22B 1/248 - BindingBriquetting of metal scrap or alloys
• C22B 7/00 - Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof
• B09B 3/00 - Destroying solid waste or transforming solid waste into something useful or harmless
• C22B 13/02 - Obtaining lead by dry processes
• C22B 1/244 - BindingBriquetting with binders organic
• C22B 1/243 - BindingBriquetting with binders inorganic
• C22B 15/00 - Obtaining copper
• A62D 3/33 - Processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by chemically fixing the harmful substance, e.g. by chelation or complexation
• A62D 101/06 - Explosives, propellants or pyrotechnics, e.g. rocket fuel or napalm
• A62D 101/43 - Inorganic substances containing heavy metals, in the bonded or free state