{"id":1180,"date":"2025-02-06T02:00:00","date_gmt":"2025-02-06T02:00:00","guid":{"rendered":"https:\/\/ws-b9o6hg.wpkz.site\/?p=1180"},"modified":"2025-05-23T02:12:42","modified_gmt":"2025-05-23T02:12:42","slug":"prec-huaibei-plants-eia-approval-sets-green-manufacturing-benchmark-in-anhui","status":"publish","type":"post","link":"https:\/\/www.prechems.com\/es\/news\/prec-huaibei-plants-eia-approval-sets-green-manufacturing-benchmark-in-anhui\/","title":{"rendered":"La aprobaci\u00f3n de la EIA de la planta de PREC en Huaibei marca la pauta de la fabricaci\u00f3n ecol\u00f3gica en Anhui"},"content":{"rendered":"\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-0032912\" id=\"gspb_image-id-gsbp-0032912\"><img decoding=\"async\" src=\"https:\/\/www.prechems.com\/wp-content\/uploads\/2025\/05\/huaibei-factory.jpg\" data-src=\"\" alt=\"huaibei factory\" loading=\"lazy\" width=\"1300\"\/><\/div>\n\n\n\n<p>Huaibei, Anhui Province, China, February 6, 2025 \u2014 The HuaiBei Municipal Ecology and Environment Bureau has approved the Environmental Impact Assessment (EIA)\u00a0for Anhui Prechem New Materials Co., Ltd.\u2019s &#8220;Annual Production of 30,000 Tons of EEP\/MMP Solvents and Supporting 30,000 Tons of EA\/MA Monomers Project&#8221; (Approval No.: Huai Huan Xing [2025] 04). This milestone underscores the project\u2019s compliance with China\u2019s stringent environmental standards and its alignment with green manufacturing principles. With a total investment of CNY 202.96 million, the facility represents a strategic expansion by Shenzhen Prechem New Materials Co., Ltd. in East China.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"project-overview\"><strong><strong>Project Overview<\/strong><\/strong><\/h2>\n\n\n\n<p>Located at No. 8 Huaixing South Road, HuaiBei New Coal Chemical Industry Park, the 75-mu (approximately. 5 hectares) facility will produce high-performance solvents, including 3-ethoxypropionic acid ethyl ester (EEP) and 3-methoxypropionic acid methyl ester (MMP), with over 30% designated for electronic-grade applications. The project also includes supporting production lines for ethyl acrylate (EA) and methyl acrylate (MA) monomers. Upon completion, the plant will deliver an annual output of 30,000 tons of functional solvents and 30,000 tons of monomers, catering to industries such as semiconductors and advanced coatings.<br>With a total investment of CNY 202.96 million, the project has been recognized by the HuaiBei Ecology and Environment Bureau as compliant with national industrial policies and local development plans. The bureau affirmed that its pollution control measures \u201censure standard-compliant emissions and controllable environmental risks,\u201d underscoring the company\u2019s dedication to environmental responsibility.<\/p>\n\n\n\n<h2 id=\"gspb_heading-id-gsbp-aef0608\" class=\"gspb_heading gspb_heading-id-gsbp-aef0608 \"><strong>Eco-Technical Framework<\/strong><\/h2>\n\n\n\n<p>PREC (Anhui) has implemented a multi-layered environmental management system covering exhaust gases, wastewater, solid waste, and noise:<\/p>\n\n\n\n<p><strong>1. Exhaust Gas Treatment: High-Efficiency Purification and Resource Recovery\u200b\u200b<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Organized emissions: Industrial exhaust from production units, waste liquid incinerator flue gas, dust from material handling, hazardous waste storage, wastewater treatment facilities, and laboratory emissions are collected, treated, and discharged in compliance with standards (GB31571-2015, DB34\/4812.3-2024, GB14554-93, and GB18484-2020).<\/li>\n\n\n\n<li>Fugitive emissions: Enhanced equipment sealing and strict negative pressure controls minimize methanol and volatile organic compound (VOC) emissions, meeting national standards (GB16297-1996 and GB37822-2019).<\/li>\n<\/ul>\n\n\n\n<p><strong>2. <strong>Wastewater Management: Categorized Treatment and Zero Discharge<\/strong><\/strong><\/p>\n\n\n\n<p>A dual drainage system separates rainwater and sewage. Process wastewater from solvent\/monomer production, equipment cleaning, floor washing, initial rainwater, and other sources undergoes onsite treatment before being discharged into the municipal pipeline for further processing at the HuaiBei New Coal Chemical Industrial Park\u2019s centralized wastewater plant.<\/p>\n\n\n\n<p><strong>3. <strong><strong>Solid Waste Handling: Regulatory Compliance<\/strong><\/strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>General waste (packaging materials, bio-sludge, dust) is recycled.<\/li>\n\n\n\n<li>Hazardous waste\u00a0(spent catalysts, chemical-contaminated packaging, waste lubricants, activated carbon, incineration residues) is stored in dedicated facilities and disposed via licensed contractors.<\/li>\n\n\n\n<li>Household waste\u00a0is managed by municipal sanitation services.<\/li>\n\n\n\n<li>Storage and transfer processes adhere to GB18599-2020 and GB18597-2023 standards to prevent secondary pollution.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"gspb_heading-id-gsbp-ef5fa9f\" class=\"gspb_heading gspb_heading-id-gsbp-ef5fa9f \"><strong><strong>Social Responsibility\u200b\u200b<\/strong><\/strong><\/h2>\n\n\n\n<p>Aligned with its parent company\u2019s \u201ctechnology-driven, eco-first\u201d philosophy, PREC (Anhui) has pledged transparency in environmental data disclosure and regular sustainability reporting. The project utilizes clean energy and optimized processes to cap annual emissions at:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sulfur dioxide (SO\u2082):\u00a00.871 tons<\/li>\n\n\n\n<li>Nitrogen oxides (NOx): 2.442 tons<\/li>\n\n\n\n<li>Particulates:\u00a00.534 tons<\/li>\n\n\n\n<li>Non-methane hydrocarbons (NMHC): 2.44 tons<\/li>\n<\/ul>\n\n\n\n<p>These levels comply with HuaiBei\u2019s pollutant cap requirements.<\/p>\n\n\n\n<h2 id=\"gspb_heading-id-gsbp-dccf3ff\" class=\"gspb_heading gspb_heading-id-gsbp-dccf3ff \"><strong><strong><strong>Industry Impact\u200b\u200b<\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p>Amid tightening environmental regulations, the project\u2019s approval sets a precedent for eco-compliance in the chemical industry. Notably, the bureau highlighted \u201cno public opposition\u201d during the review, reflecting constructive engagement with local communities and regulators.<\/p>\n\n\n\n<p>PREC (Anhui) has committed to implementing the \u201cthree simultaneities\u201d principle (simultaneous design, construction, and operation of pollution control measures) to ensure ongoing compliance. Leveraging HuaiBei\u2019s coal-chemical industrial ecosystem, the facility aims to become a model for green manufacturing and high-performance materials production.<\/p>\n\n\n\n<h2 id=\"gspb_heading-id-gsbp-aef6e21\" class=\"gspb_heading gspb_heading-id-gsbp-aef6e21 \"><strong><strong><strong><strong>Relevant Links\u200b\u200b<\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/sthjj.huaibei.gov.cn\/hbyw\/xzqlqd\/jsxmhjyxpjsp\/spgs\/57858519.html\">Huai Huan Xing [2025] 04 Approval Document<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Huaibei, Anhui Province, China, February 6, 2025 \u2014 The HuaiBei Municipal Ecology and Environment Bureau has approved the Environmental Impact Assessment (EIA)\u00a0for Anhui Prechem New Materials Co., Ltd.\u2019s &#8220;Annual Production of 30,000 Tons of EEP\/MMP Solvents and Supporting 30,000 Tons of EA\/MA Monomers Project&#8221; (Approval No.: Huai Huan Xing [2025] 04). This milestone underscores the [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1209,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Accelerating Global Expansion: PREC Shines at the ESC 2025 - PREC","_seopress_titles_desc":"PREC, a innovative solution provider of fine chemicals, unveiled its latest eco-friendly functional solvents and specialty monomers at the European Coatings Show 2025.","_seopress_robots_index":"","_gspb_post_css":"#gspb_image-id-gsbp-0032912{text-align:center;height:custom}#gspb_image-id-gsbp-0032912 img{vertical-align:top;display:inline-block;box-sizing:border-box;max-width:100%;width:1300px;height:custom}","footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-1180","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-news"},"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.prechems.com\/es\/wp-json\/wp\/v2\/posts\/1180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.prechems.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.prechems.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.prechems.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prechems.com\/es\/wp-json\/wp\/v2\/comments?post=1180"}],"version-history":[{"count":0,"href":"https:\/\/www.prechems.com\/es\/wp-json\/wp\/v2\/posts\/1180\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.prechems.com\/es\/wp-json\/wp\/v2\/media\/1209"}],"wp:attachment":[{"href":"https:\/\/www.prechems.com\/es\/wp-json\/wp\/v2\/media?parent=1180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prechems.com\/es\/wp-json\/wp\/v2\/categories?post=1180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prechems.com\/es\/wp-json\/wp\/v2\/tags?post=1180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}