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Analysis

1 / 6
1.PI0215343processo e sistema para pré-tratamento e regeneração de óxidos de manganês
BR - 28.11.2006
Int.Class B01J 20/06
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
06comprising oxides or hydroxides of metals not provided for in group B01J20/0496
 Appl.No PI 0215343-2 Applicant ENVIROSCRUB TECHNOLOGIES CORP Inventor HAMMEL CHARLES F
2.20040018936Regeneration, pretreatment and precipitation of oxides of manganese
US - 29.01.2004
Int.Class C01G 45/00
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F94
45Compounds of manganese
 Appl.No 10384473 Applicant Enviroscrub Technologies Corp. Inventor Hammel Charles F.

Methods and systems for regenerating and pretreating oxides of manganese and precipitation of oxides of manganese from manganese salt solutions. The oxides of manganese and manganese salt solutions are processed utilizing heated aqueous oxidizing solutions at or near boiling at atmospheric pressure. Solution temperature, Eh value and pH value are monitored and adjusted so as to move solution conditions into and to maintain them within the MnO2 stability area. This results in regenerated, pretreated and precipitated oxides of manganese having high or increased pollutant loading capacities and/or oxidation states. Oxides of manganese thus produced are, amongst other uses; suitable for use as a sorbent for capturing or removing target pollutants from industrial gas streams. Filtrate process streams containing useful and recoverable value present as spectator ions may be further processed to produce useful and marketable by-products.

3.20040109800System for removal of pollutants from a gas stream
US - 10.06.2004
Int.Class B01D 50/00
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
50Combinations of methods or devices for separating particles from gases or vapours
 Appl.No 10458763 Applicant EnviroScrub Technologies Corporation Inventor Pahlman, legal representative Kathleen S.

System for removal of targeted pollutants from combustion and other industrial process gases and processes utilizing the system. Metal oxides are introduced from feeders into reaction zones of the system where they are contacted with a gas from which pollutants are to be removed. With respect to pollutant removal, the sorbent may interact with a pollutant as a catalyst, reactant, adsorbent or absorbent. Removal may occur in single-stage, dual-stage, or multi-stage systems with a variety of different configurations and reaction zones, e.g., bag house, cyclones, fluidized beds, and the like. Process parameters, particularly system differential pressure, are controlled by electronic controls to maintain minimal system differential pressure, and to monitor and adjust pollutant removal efficiencies. Reacted sorbent may be removed from the reaction action zones for recycling or recycled or regenerated with useful and marketable by-products being recovered during regeneration.

4.371318REGENERATION, PRETREATMENT AND PRECIPITATION OF OXIDES OF MANGANESE
PL - 13.06.2005
Int.Class B01J 23/34
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
16of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
32Manganese, technetium or rhenium
34Manganese
 Appl.No 371318 Applicant ENVIROSCRUB TECHNOLOGIES CORPORATION Inventor CHARLES F. HAMMEL
Sposób i urządzenie do regeneracji i przeróbki wstępnej tlenków manganu, oraz wytrącania tlenków manganu z roztworów soli manganowych. Tlenki manganu i roztwory soli manganowych przetwarza się z użyciem wodnych roztworów utleniających ogrzanych do temperatury równej albo bliskiej temperatury wrzenia pod ciśnieniem atmosferycznym. Temperaturę roztworu, wartość Eh i wartość pH kontroluje się i reguluje się celem doprowadzenia stanu roztworu do obszaru stabilności MnO2 i utrzymywania go w tym stanie. Otrzymuje się regenerowane, przerobione wstępnie i wytrącone tlenki manganu o wysokiej albo powiększonej zdolności do gromadzenia substancji zanieczyszczających środowisko oraz ewentualnie zdolności do utleniania. Otrzymane tlenki manganu oprócz innych zastosowań nadają się do użycia jako sorbenty wychwytujące albo usuwające określone zanieczyszczenia gazów przemysłowych. Filtraty zawierające użyteczne i odzyskiwane substancje obecne jako nie aktywne jony mogą być dalej przerabiane dla otrzymywania użytecznych i handlowych produktów ubocznych.
5.2003218018Regeneration, pretreatment and precipitation of oxides of manganese
AU - 31.07.2003
Int.Class B01J 23/34
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
16of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
32Manganese, technetium or rhenium
34Manganese
 Appl.No 2003218018 Applicant ENVIROSCRUB TECHNOLOGIES CORPORATION Inventor Boren, Richard M.
Methods and systems for regenerating and pretreating oxides of manganese and precipitation of oxides of manganese from manganese salt solutions. The oxides of manganese and manganese salt solutions are processed utilizing heated aqueous oxidizing solutions at or near boiling at atmospheric pressure. Solution temperature, Eh value and pH value are monitored and adjusted so as to move solution conditions into and to maintain them within the MnO2 stability area. This results in regenerated, pretreated and precipitated oxides of manganese having high or increased pollutant loading capacities and/or oxidation states. Oxides of manganese thus produced are, amongst other uses; suitable for use as a sorbent for capturing or removing target pollutants from industrial gas streams. Filtrate process streams containing useful and recoverable value present as spectator ions may be further processed to produce useful and marketable by-products.
6.1663456METAL OXIDE PROCESSING METHODS AND SYSTEMS
EP - 07.06.2006
Int.Class A62B 7/10
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
7Respiratory apparatus
10with filter elements
 Appl.No 04757386 Applicant ENVIROSCRUB TECHNOLOGIES CORP Inventor BOREN RICHARD M
Methods and systems for processing metal oxides from metal containing solutions. Metal containing solutions are mixed with heated aqueous oxidizing solutions and processed in a continuous process reactor or batch processing system. Combinations of temperature, pressure, molarity, Eh value, and pH value of the mixed solution are monitored and adjusted so as to maintain solution conditions within a desired stability area during processing. This results in metal oxides having high or increased pollutant loading capacities and/or oxidation states. These metal oxides may be processed according to the invention to produce co-precipitated oxides of two or more metals, metal oxides incorporating foreign cations, metal oxides precipitated on active and inactive substrates, or combinations of any or all of these forms. Metal oxides thus produced are, amongst other uses; suitable for use as a sorbent for capturing or removing target pollutants from industrial gas streams or drinking water or aqueous streams or for personal protective respirators.
7.20050074380Metal oxide processing methods and systems
US - 07.04.2005
Int.Class C01B 13/32
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
13Oxygen; Ozone; Oxides or hydroxides in general
14Methods for preparing oxides or hydroxides in general
32by oxidation or hydrolysis of elements or compounds in the liquid or solid state
 Appl.No 10902439 Applicant EnviroScrub Technologies Corporation Inventor Hammel Charles F.

Methods and systems for processing metal oxides from metal containing solutions. Metal containing solutions are mixed with heated aqueous oxidizing solutions and processed in a continuous process reactor or batch processing system. Combinations of temperature, pressure, molarity, Eh value, and pH value of the mixed solution are monitored and adjusted so as to maintain solution conditions within a desired stability area during processing. This results in metal oxides having high or increased pollutant loading capacities and/or oxidation states. These metal oxides may be processed according to the invention to produce co-precipitated oxides of two or more metals, metal oxides incorporating foreign cations, metal oxides precipitated on active and inactive substrates, or combinations of any or all of these forms. Metal oxides thus produced are, amongst other uses; suitable for use as a sorbent for capturing or removing target pollutants from industrial gas streams or drinking water or aqueous streams or for personal protective respirators.

8.20040258609Oxides of manganese processed in continuous flow reactors
US - 23.12.2004
Int.Class B01L 3/02
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
02Burettes; Pipettes
 Appl.No 10767460 Applicant Enviroscrub Technologies Corporation Inventor Boren Richard M.

Methods and systems for regenerating and pretreating oxides of manganese and precipitation of oxides of manganese from manganese salt solutions. Oxides of manganese, a slurry containing oxides of manganese or manganese salt solutions are mixed with heated aqueous oxidizing solutions and processed in a continuous process reactor. Temperature, pressure, Eh value, and pH value of the mixed solution are monitored and adjusted so as to maintain solution conditions within the MnO2 stability area during processing. This results in regenerated, pretreated and precipitated oxides of manganese having high or increased pollutant loading capacities and/or oxidation states. Oxides of manganese thus produced are, amongst other uses; suitable for use as a sorbent for capturing or removing target pollutants from industrial gas streams. Filtrate process streams containing useful and recoverable value present as spectator ions may be further processed to produce useful and marketable by-products.

9.2537274METAL OXIDE PROCESSING METHODS AND SYSTEMS
CA - 10.02.2005
Int.Class B01D 53/60
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation 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 or aerosols
34Chemical or biological purification of waste gases
46Removing components of defined structure
60Simultaneously removing sulfur oxides and nitrogen oxides
 Appl.No 2537274 Applicant ENVIROSCRUB TECHNOLOGIES CORPORATION Inventor BOREN, RICHARD M.
Methods and systems for processing metal oxides from metal containing solutions. Metal containing solutions are mixed with heated aqueous oxidizing solutions and processed in a continuous process reactor or batch processing system. Combinations of temperature, pressure, molarity, Eh value, and pH value of the mixed solution are monitored and adjusted so as to maintain solution conditions within a desired stability area during processing. This results in metal oxides having high or increased pollutant loading capacities and/or oxidation states. These metal oxides may be processed according to the invention to produce co-precipitated oxides of two or more metals, metal oxides incorporating foreign cations, metal oxides precipitated on active and inactive substrates, or combinations of any or all of these forms. Metal oxides thus produced are, amongst other uses; suitable for use as a sorbent for capturing or removing target pollutants from industrial gas streams or drinking water or aqueous streams or for personal protective respirators.
10.2004261240Metal oxide processing methods and systems
AU - 16.03.2006
Int.Class A62B 7/10
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
7Respiratory apparatus
10with filter elements
 Appl.No 2004261240 Applicant Enviroscrub Technologies Corporation Inventor Boren, Richard M.
Methods and systems for processing metal oxides from metal containing solutions. Metal containing solutions are mixed with heated aqueous oxidizing solutions and processed in a continuous process reactor or batch processing system. Combinations of temperature, pressure, molarity, Eh value, and pH value of the mixed solution are monitored and adjusted so as to maintain solution conditions within a desired stability area during processing. This results in metal oxides having high or increased pollutant loading capacities and/or oxidation states. These metal oxides may be processed according to the invention to produce co-precipitated oxides of two or more metals, metal oxides incorporating foreign cations, metal oxides precipitated on active and inactive substrates, or combinations of any or all of these forms. Metal oxides thus produced are, amongst other uses; suitable for use as a sorbent for capturing or removing target pollutants from industrial gas streams or drinking water or aqueous streams or for personal protective respirators.
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