{"id":1790,"date":"2024-06-25T18:03:07","date_gmt":"2024-06-25T14:33:07","guid":{"rendered":"https:\/\/egooo.ir\/?page_id=1790"},"modified":"2025-05-30T02:29:22","modified_gmt":"2025-05-29T22:59:22","slug":"hdpe-fa","status":"publish","type":"page","link":"https:\/\/jpcomplex.ir\/EN\/hdpe-fa\/","title":{"rendered":"HDPE"},"content":{"rendered":"\t\t
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High-Density Polyethylene (HDPE) Unit\n\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Jam Petrochemical HDPE Unit<\/strong><\/p>

The HDPE unit of Jam Petrochemical Company, licensed by LyondellBasell<\/strong> and based on basic engineering by Krupp Uhde<\/strong>, has an annual production capacity of 300,000 tons<\/strong>, making it one of the largest polymer units in Iran. Alongside the ability to produce 26 main grades<\/strong>, this unit is also capable of manufacturing colored grades<\/strong> such as black, yellow, blue, orange, and natural<\/strong>, a capability unique within the country and rare on a global scale.<\/p>

Jam Petrochemical\u2019s HDPE unit is the first producer of the CRP100 (pipe) black grade in Iran<\/strong>.<\/p>

Key features include:<\/p>

  1. High product variety due to the wide range of producible grades<\/p><\/li>

  2. Large-scale production capacity<\/p><\/li>

  3. Capability to produce colored grades and the presence of two extrusion and packaging lines<\/p><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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    Product Variety\n\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    The grades produced in this unit are classified into the following categories:<\/p>

    1. Injection Molding<\/strong><\/p><\/li>

    2. Blow Molding<\/strong><\/p><\/li>

    3. Stretched Tape<\/strong><\/p><\/li>

    4. Monofilament<\/strong><\/p><\/li>

    5. Pipe (PE100\/PE80 \u2013 Natural\/Color)<\/strong><\/p><\/li>

    6. Film<\/strong><\/p><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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      Brief Description of the Production Process:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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      This unit is divided into two main sections: polymerization<\/strong> and granulation<\/strong>. First, the catalyst is prepared in the catalyst preparation section and then, along with the feedstock (ethylene, hydrogen, butene) and hexane (serving as the reaction medium), it is fed into the polymerization area and reactors. The polymerization reaction takes place in the first two reactors, either in parallel or in series, depending on the desired grade.<\/p>

      In the polymerization process, ethylene<\/strong> is used as the monomer, butene-1<\/strong> as the comonomer to adjust density, hydrogen<\/strong> to control molecular weight or chain length, and TEAL<\/strong> to activate the catalyst. After passing through the first and second reactors, the suspension stream (solid polymer particles suspended in hexane) enters the third reactor for final reactions, reaching a conversion rate of approximately 99% at the outlet.<\/p>

      Next, hexane<\/strong> is separated from the polymer powder using centrifuges and sent to the distillation section for purification and reuse. The wet powder (cake) from the centrifuges is sent to a fluidized bed dryer<\/strong> for drying and then transferred via the powder conveying system to the extrusion<\/strong> section for granulation.<\/p>

      In the extrusion section, depending on the product application and after the required additives are mixed in, the polymer powder is converted into polyethylene granules<\/strong> using extruder machines. This section, equipped with two separate extrusion lines, has the capability to produce granules in a variety of colors.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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      The BD unit is divided into the following sections:
      Based on the process and the catalyst used, more than 23 different grades are produced in this unit, which are classified into the following groups:<\/p>

      1. INJECTION MOLDING<\/p><\/li>

      2. SMALL BLOW MOLDING<\/p><\/li>

      3. LARGE BLOW MOLDING<\/p><\/li>

      4. STRETCHED TAPE<\/p><\/li>

      5. MONOFILAMENT<\/p><\/li>

      6. CABLE<\/p><\/li>

      7. PIPE PE100\/PE80 (NATURAL\/COLOR)<\/p><\/li>

      8. FILM<\/p><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

        High-Density Polyethylene (HDPE) Unit Jam Petrochemical HDPE Unit The HDPE unit of Jam Petrochemical Company, licensed by LyondellBasell and based on basic engineering by Krupp Uhde, has an annual production capacity of 300,000 tons, making it one of the largest polymer units in Iran. Alongside the ability to produce 26 main grades, this unit is […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":"","_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":""},"class_list":["post-1790","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/jpcomplex.ir\/EN\/wp-json\/wp\/v2\/pages\/1790","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jpcomplex.ir\/EN\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/jpcomplex.ir\/EN\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/jpcomplex.ir\/EN\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jpcomplex.ir\/EN\/wp-json\/wp\/v2\/comments?post=1790"}],"version-history":[{"count":0,"href":"https:\/\/jpcomplex.ir\/EN\/wp-json\/wp\/v2\/pages\/1790\/revisions"}],"wp:attachment":[{"href":"https:\/\/jpcomplex.ir\/EN\/wp-json\/wp\/v2\/media?parent=1790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}