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2025
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Invention
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Method of synthesizing an engineered adsorbent for selective extraction of lithium. The invention... |
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Invention
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Method for producing concentrated oleum or sulfur trioxide. Methods and associated production pla... |
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Invention
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Method of synthesizing an engineered adsorbent for selective extraction of lithium.
The inventio... |
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2024
|
Invention
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Direct extraction of lithium using micro-engineered adsorbent. An engineered adsorbent for the se... |
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Invention
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Direct extraction of lithium using micro-engineered adsorbent.
An engineered adsorbent for the s... |
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2023
|
Invention
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Tail gas treatment system and method for a sulfuric acid production plant.
Improved systems and ... |
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Invention
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Tail gas treatment system and method for a sulfuric acid production plant. 22 from the tail gas s... |
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2022
|
Invention
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Systems and methods for producing sulfuric acid or liquefied sulfur dioxide.
Improved systems an... |
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Invention
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Systems and methods for producing sulfuric acid or liquefied sulfur dioxide. Improved systems and... |
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2021
|
Invention
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System and method for producing sulfur dioxide and associated sulfuric acid plant.
Improved syst... |
|
|
Invention
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System and method for producing sulfur dioxide and associated sulfuric acid plant. Improved syste... |
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2019
|
Invention
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Integrated ammonia and sulfuric acid production plant and process.
Integrated plants and associa... |
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|
Invention
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Integrated ammonia and sulfuric acid production plant and process. Integrated plants and associat... |
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Invention
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Austenitic stainless alloy with superior corrosion resistance. Austenitic stainless alloys have b... |
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2018
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Invention
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Single contact, single absorption system for producing sulfuric acid with high conversion efficie... |
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|
Invention
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High strength, low salt hypochlorite production.
High strength, low salt solutions of alkali hyp... |
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2017
|
Invention
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Surface modified stainless steel cathode for electrolyser.
Sodium chlorate is produced industria... |
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Invention
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Side stream removal of impurities in electrolysis systems. A side stream subsystem can be used to... |
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|
Invention
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Energy efficient sulfuric acid system for humid environments. A contact process, sulfuric acid sy... |
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2016
|
Invention
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Continuous process and apparatus for purifying so2-containing gases. 3 (sulfur trioxide) without ... |
|
|
Invention
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Continuous process and apparatus for purifying so2-containing gases. The invention relates to a c... |
|
|
Invention
|
Iodide removal from brine using ion retardation resins.
Methods are disclosed for removing alkal... |
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|
Invention
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Iodide removal from brine using ion retardation resins. Methods are disclosed for removing alkali... |
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2015
|
Invention
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Method for welding ferritic stainless steel to carbon steel.
A method of welding a ferritic stai... |
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Invention
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Method of welding ferritic stainless steel to carbon steel using a filler material made of duplex... |
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|
Invention
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Narrow gap, undivided electrolysis cell.
An undivided electrolysis cell for electrolyzing a liqu... |
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|
Invention
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Narrow gap, undivided electrolysis cell. An undivided electrolysis cell for electrolyzing a liquo... |
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|
Invention
|
Membrane separation at high temperature differential. A gaseous species can be separated from an ... |
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|
Invention
|
High strength, low salt hypochlorite production. High strength, low salt solutions of alkali hypo... |
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2014
|
Invention
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Hollow fibre membrane module with improved fluid flow distribution.
Hollow fibre membrane module... |
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|
Invention
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Hollow fibre membrane module with improved fluid flow distribution. Hollow fibre membrane modules... |
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2013
|
Invention
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Improved method for removing fluoride from aqueous streams.
Fluoride ions can be removed from an... |
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|
Invention
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Contact apparatus for oxidizing sulfur dioxide and systems for producing sulfuric acid.
A method... |
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|
Invention
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Contact apparatus for oxidizing sulfur dioxide and systems for producing sulfuric acid. A method ... |
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|
Invention
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Improved method for removing fluoride from aqueous streams. Fluoride ions can be removed from an ... |
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P/S
|
Shell and tube heat exchangers for use by chemical and fertilizer manufacturers, pulp and paper p... |
|
|
Invention
|
Hydrometallurgical process using multi-stage nanofiltration. Nanofiltration can be used to improv... |
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Invention
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Nanofiltration process for impurity removal.
Nanofiltration membranes have been identified that ... |
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|
Invention
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Nanofiltration process for impurity removal. Nanofiltration membranes have been identified that c... |
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P/S
|
Industrial anodic protection corrosion control cathode seals for heat exchangers and process equi... |
|
|
Invention
|
Surface modified stainless steel cathode for electrolyser. Sodium chlorate is produced industrial... |
|
|
Invention
|
Nanofiltration process for enhanced brine recovery and sulfate removal.
In a nanofiltration syst... |
|
|
Invention
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Nanofiltration process for enhanced brine recovery and sulfate removal. In a nanofiltration syste... |
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|
P/S
|
Industrial chemical treatment equipment for sulphuric acid production plants and carbon dioxide c... |
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P/S
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Industrial chemical processing and treatment equipment for chemical and fertilizer manufacturers ... |
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2010
|
Invention
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Liquid distribution trough for use in towers in sulphuric acid and carbon capture plants. A liqui... |
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2008
|
P/S
|
STEEL IN THE FORM OF PIPING FOR USE IN HEAT EXCHANGERS |
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P/S
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STEEL ALLOY IN THE FORM OF PLATE FOR USE IN THE MANUFACTURE OF ELECTRODES |
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1985
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P/S
|
Steel in the form of piping for use in heat exchangers. |
|
|
P/S
|
SULPHURIC ACID MANUFACTURING EQUIPMENT COMPRISING NON-MECHANICAL DISTRIBUTORS, PUMP TANKS AND PIP... |
|
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P/S
|
Austenitic stainless steel and articles of manufacture made therefrom, namely, heat exchangers, a... |
|
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P/S
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Steel alloy in the form of plate for use as an electrode. |
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1972
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P/S
|
Design and Consulting Services Rendered in Connection with the Construction of Pollution Abatemen... |
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1971
|
P/S
|
Air and water purification systems for pollution abatement in pulp mills.
Heat exchangers for sul... |
