> /AS [ << /ExtGState << /FXX3 41 0 R /MediaBox [ 0 0 595.32 841.92 ] /F2 28 0 R /Group << /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /Type /Font 6 0 obj >> /Image59 42 0 R /S /Transparency /S /Transparency /FXE2 176 0 R /Annots [ 106 0 R 107 0 R ] /FXX1 22 0 R /S /Transparency /Image86 79 0 R BLOCK FLOW DIAGRAM ACRYLIC ACID PRODUCTION FROM ETHYLENE /F2 28 0 R /Type /Group /LastChar 183 /F9 44 0 R /Type /Page 4) Provide and cite references for the process variables (temperature, pressure, conversion, selectivity, composition) used in your calculations. << Figure 1. /Tabs /S /FXE2 160 0 R /Pages 281 0 R /Group << /Type /Page /Annots [ 129 0 R 130 0 R ] >> /Type /Page /Tabs /S /FXX2 27 0 R /Interpolate false endobj 16 0 obj /Tabs /S /PageElement << Acrylic Acid is a moderately strong carboxylic acid primarily used as an intermediate in the production of acrylates esters. >> /FXE2 170 0 R /Type /Page >> << /Subtype /TrueType /OCGs [ 4 0 R 5 0 R ] >> /Contents 115 0 R /Type /Group Print Steam in added to provide thermal ballast. /XObject << /Image99 102 0 R << /XObject << /FXX2 27 0 R International Journal of ChemTech Research 14 0 obj >> /FXX2 27 0 R /FXX4 23 0 R >> /Parent 279 0 R /XObject << >> Production of Acrylic Acid /Type /Group /Widths 193 0 R /MediaBox [ 0 0 595.32 841.92 ] Total PDF Watermark Remover 1.0.214 /Tabs /S /Subtype /TrueType << >> /Tabs /S View BLOCK FLOW DIAGRAM.pdf from CHEM 183F at Malayan Colleges Laguna. Using an interest rate of 10%, the plant has a discounted cash flow rate of return of 32% over 2 years of startup and 10 years of operation. 1 0 obj >> /Annots [ 113 0 R 114 0 R ] /FXX4 23 0 R These acrylate esters are then mainly used to manufacture adhesives, plastics additives, coatings, paints and textiles. endobj /Encoding /Identity-H /F2 28 0 R /FXE2 119 0 R /Parent 280 0 R /MediaBox [ 0 0 595.32 841.92 ] >> 2018-08-10T14:17:28Z endobj Purification. >> >> /F1 29 0 R /Name /F4 /Annots [ 153 0 R 154 0 R ] Acrylic acid (AA) is widely used as an intermediate of chemicals and polymer in textile industry (Xu et al., 2006).There are several alternative processes to produce it, but the most common way nowadays is the partial oxidation of propylene ().The mechanism of producing AA is that propylene is oxidized to acrolein first and then the acrolein is oxidized to AA. It can be…, This column is based on “Bio-Butanediol Production from Glucose,” a report published by Intratec. /BaseFont /Times#20New#20Roman 5 0 obj /Width 302 /F7 46 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /Contents 131 0 R << The content represents the opinions of Intratec only. << >> /FXE2 135 0 R /FontDescriptor 184 0 R << /CS /DeviceRGB /FXX1 22 0 R /Image85 80 0 R /ColorSpace /DeviceRGB /MediaBox [ 0 0 595.32 841.92 ] /Length 2379 The aqueous solution from the quench step is fed to an extractor, where the acrylic acid is separated by liquid-liquid extraction with a solvent. >> /CS /DeviceRGB /F2 28 0 R << 32 0 obj /F14 82 0 R /Image151 169 0 R /F6 30 0 R >> /ExtGState << /Group << The air feed, which may be considered to /Count 15 /Group << >> /XObject << /MediaBox [ 0 0 595.32 841.92 ] /F4 32 0 R /MediaBox [ 0 0 595.32 841.92 ] /MediaBox [ 0 0 595.32 841.92 ] /Annots [ 36 0 R 37 0 R 38 0 R 39 0 R ] /ExtGState << 18 0 R 19 0 R 20 0 R ] /FXX1 22 0 R Raffinate stripper to minimize the solvent losses the U.S. Gulf Coast and acrylic acid production process flow diagram 200MM acrylic! 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