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This report presents a techno-economic analysis about 1-Butene production from raffinate-2 in the United States. In this study, a molecular sieve adsorption process similar to the UOP Sorbutene technology is used to extract 1-butene from the raffinate stream.
In this report, the economic analysis concerns a plant located in the United States, producing 1-Butene using a conventional industrial approach for extractive distillation of raffinate-2, which also generates raffinate-3 as by-product.
In the process reviewed in this report, raffinate-2 is sent to a fractionation step and further subjected to an isomerization step to produce 1-Butene. The economic analysis is based on a plant located in the United States.
This feasibility study concers 1-Butene production from raffinate-2. In this study, raffinate-2 is first subjected to a hydrogenation step before fractionation. Raffinate-3 is generated as by-product. The economic analysis is also based on a plant located in the United States.
This study approaches 1-Butene production from raffinate-2 in the United States using a typical superfractionation process. Raffinate-3 is also generated as by-product in this plant.
This study presents the costs associated with the construction of an industrial plant producing 1-Butene from ethylene in the United States. This study analyzes a process similar to the Axens/SABIC AlphaButol technology. In the process under analysis, ethylene is dimerized into butenes with high selectivity for 1-Butene. Gasoline (C6+ stream) is generated as by-product.
This report presents the economics of an industrial process for 1-Hexene production from ethylene, assuming a trimerization process similar to the one owned by Chevron Philips. The economic analysis is based on a plant operating in the United States.
This analysis approaches the economics of 1-Hexene production from raffinate-2, based on a process similar to the CPT Process licensed by Lummus. Initially, 2-butene from raffinate-2 is isomerized to 1-butene. Then, 1-butene is reacted with itself to form 3-hexene and ethylene. The 3-hexene is finally isomerized to 1-hexene. The analysis considers a facility erected in the United States.
In this report, it is approached the economics of 1-Hexene production via extractive distillation from synthetic fuels (synfuels), using an industrial process similar to the technology owned by Sasol. The economic analysis assumes a plant located in the United States.
This report presents the economics of 1-Octene production from mixed C4 hydrocarbons in the United States. The analysis assumes a plant employing a process similar to the technology owned by Dow Chemicals that highlights a butadiene telomerization for 1-octene generation.
In this study, it is approached the economics of 1-Octene production starting from mixed C7 hydrocarbons. The analysis is based on a United States-based plant using a process similar to the technology owned by Sasol. In this process, 1-heptene is submitted to hydroformylation through a Fischer-Tropsch process and subsequent dehydration.
This feasibility study concerns the production of 1-Octene starting from synthetic fuel. It assumes a plant located in the United States, employing a process also owned by Sasol that uses synthetic gasoline as the start material.
This report presents the economics of 11-Aminoundecanoic Acid production from castor oil in the United States. This process is similar to the one developed by Arkema. Initially, the crude castor oil is transesterified with methanol, forming methyl ricinoleate. This ester is cracked in a furnace, generating methyl undecenoic acid. The acid is then hydrolyzed to undecenoic acid, which finally undergoes bromination and amination to yield 11-aminoundecenoic acid.
This report presents the economics of 2-Ethylhexanoic Acid production from Butyraldehyde in the United States. In this process, n-butyraldehyde undergoes an aldol condensation reaction yielding 2-ethylhexenal, which is then hydrogenated to form 2-ethylhexanal. The aldehyde is subsequently subjected to an oxidation reaction to produce the 2-Ethylhexanoic Acid.
This report presents the economics of 2-Ethylhexanol (2-EH) production from n-butyraldehyde. The process under analysis dehydrates n-butyraldehyde to obtain 2-ethylpropylacrolein, which is then hydrogenated to form the 2-Ethylhexanol. The economic assessment assumes a plant located in the United States.
This report presents the economics of 2-Ethylhexanol (2-EH) production from propylene and syngas located in the United States. Initially, propylene reacts with syngas in a hydroformylation reaction, yielding n-butyraldehyde. This step uses a conventional OXO-alcohol technology. Then, the n-butyraldehyde is submitted to an aldolization, and is subsequently dehydrated to 2-ethylpropylacrolein (EPA). Finally, the EPA is hydrogenated, yielding 2-EH.
This report approaches the production of 2-Ethylhexyl Acrylate (2-EHA) from acrylic acid and 2-ethylhexanol. The process examined is similar to the Synthomer's 2-EHA Process. In this process acrylic acid and n-butanol are directly converted to 2-EHA via an esterification reaction catalyzed by p-Toluene Sulfonic Acid. The economic analysis performed assumes a plant located in the United States.
This report presents the economics of 2-Propylheptanol (2-PH) production from butenes and syngas located in the United States. Initially, butenes react with syngas in a hydroformylation reaction, yielding n-valeraldehyde. This step uses a conventional OXO-alcohol technology. Then, the valeraldehyde is submitted to an aldolization, forming 2-Propyl-2-heptenal and water. Finally, the 2-Propyl-2-heptenal is hydrogenated, yielding 2-PH.
This report presents the economics of 2-Propylheptanol (2-PH) production from n-valeraldehyde in the United States. In this process, the valeraldehyde feed is first submitted to an aldolization reaction, catalyzed by sodium hydroxide, which converts two molecules of valeraldehyde into 2-Propyl-2-heptenal and water. Then, the 2-Propyl-2-heptenal is hydrogenated, yielding 2-PH.
This report presents the economics of 3-Hydroxypropionic Acid (3-HPA) production from glucose syrup using a fermentation process similar to the one developed by Cargill. The main fermentation is carried out in fed-batch mode and under aerobic conditions. The economic analysis provided assumes a plant located in the United States.
This report presents the economics of 3-Hydroxypropionic Acid (3-HPA) production from raw sugar using a fermentation process similar to the one developed by Cargill. Raw sugar (sucrose) is hydrolyzed into glucose and fructose (invert sugars), which are then fermented in fed-batch mode and under aerobic conditions. The economic analysis provided assumes a plant located in the Germany.
This report presents the economics of Acrylonitrile Butadiene Styrene (ABS) polymer production in the United States using an emulsion process. In this process, butadiene is first polymerized in the presence of water, forming a latex. The polybutadiene latex is submitted to a grafting reaction with styrene and acrylonitrile monomers. The graft latex is mixed with a SAN Latex produced separately.
In this report, the process examined for the Acrylonitrile Butadiene Styrene (ABS) production is a hybrid polymerization process in the United States. Initially, a solution of styrene and acrylonitrile is bulk prepolymerized with agitation. Polymerization is further conducted in suspension in water.
This report assesses the economics of an industrial plant in the United States for the production of Acrylonitrile Butadiene Styrene (ABS) via a mass polymerization process. Initially, butadiene rubber is ground in a mill and dissolved in acrylonitrile and styrene. The mixture is submitted to a two-step copolymerization in the presence of a solvent.
This report presents the economics of Acetaldehyde production from acetic acid in the United States using a hydrogenation process over a palladium on iron oxide catalyst.
This study concerns Acetaldehyde production in the United States. The process reviewed in the study is an acetylene hydration in liquid phase similar to the technology developed by Chisso.
This report approaches the economics of an acetylene hydration process in the United States. In this study, hydration is carried out in vapor phase with steam over a solid catalyst.
This report presents the economics of Acetylene production from ethanol using a catalytic oxidation process. In this process, ethanol is oxidized in the vapor phase over a silver catalyst. The economic analysis presented assumes a plant constructed in the United States.
This report assesses the economics of Acetaldehyde production from ethylene in the United States using a typical single-step oxidation process. In this process, ethylene oxidation is carried out by using high purity oxygen.
This report presents a techno-economic analysis of Acetaldehyde production from ethylene in the United States using a typical two-step oxidation process. In this process ethylene is oxidized by air to Acetaldehyde in tubular reactors, using a palladium/copper catalyst system.
This report presents the economics of Acetic Acid production from acetaldehyde in the United States. In this process, acetaldehyde is oxidized in liquid phase to acetic acid with manganous acetate as catalyst.
This study approaches the economics of Acetic Acid production in the United States. The process reviewed is an n-butane oxidation process.
This report presents a techno-economic analysis of Acetic Acid production via ethane oxidation in the United States.
This feasibility study refers to Acetic Acid production from methanol and carbon monoxide in the United States using a typical rhodium-catalyzed carbonylation process.
This report presents the economics of Acetic Anhydride production from acetic acid in the United States via a ketene process. In the process, acetic acid is first dehydrated to ketene using triethylphosphate as catalyst in a cracking furnace. Ketene reacts with acetic acid in a series of scrubbers, producing Acetic Anhydride.
This feasibility study reviews the Acetic Anhydride production from acetone and acetic acid. Initially, acetone is converted to ketene via pyrolysis. Then, the ketene is absorbed in acetic acid to produce acetic anhydride. The economic analysis presented assumes a plant located in the United States.
This feasibility study presents the economics of Acetone production from isopropanol using a liquid phase dehydrogenation process. The economic analysis presented in the study assumes a plant located in the United States.
This report approaches the economics of Acetone production from propylene in the United States. In the process examined, a direct propylene oxidation is carried out in the presence of palladium chloride and copper chloride, yielding Acetone.
This report presents the economics of a two-step process for Acetone production from propylene in the United States. In the process examined, propylene is hydrated in a catalytic reactor, producing isopropanol. Then, isopropanol is dehydrogenated in a fixed bed catalyst reactor to produce Acetone.
This study presents the economics of Acetylene production from calcium carbide in the United States via wet process. In the process, calcium carbide reacts with water to form Acetylene. Hydrated lime is generated as by-product.