该公司高度重视科技研发，公司设立研发中心，斩获36项实用新型专利。芳烃分离萃取精馏、费托合成 副产物资源化利用等核心技术，让企业在行业中占据优势。同时，通过物联网、云计算等技术构建双重 预防体系，推动智能化、绿色化生产，实现经济效益与生态效益双赢。如今，企业已成为西北地区唯一 酯化企业，拥有全国最大单套醋酸酯加工装置，更是西北冰醋酸贸易集散中心、乙醇综合利用发展基地 和醋酸酯生产基地，在精细化工与资源循环领域发挥着重要影响力。未来，公司将围绕"延链、补链、 强链"战略持续发力，通过危废综合利用与衍生品深加工完善"醇、苯、酯"循环产业链，力争形成年产 30万吨酯化产品加工能力。 "你说的那个产品新配方，试验效果咋样？""多亏车间工友一起琢磨，效果出乎意料的好。"清晨的宁夏 睿源精细化工有限公司（简称"宁夏睿源"）职工小餐厅里，食物香气弥漫开来。职工刘学鹏端着一碗热 腾腾的拉面，和技术员胡伟童相对而坐，桌上两杯八宝茶冒着热气，你一言我一语间，既有技术难题的 探讨，也有生活趣事的分享。 在这里，一碗拉面、一杯八宝茶，成了各族职工增进感情的纽带，让"各民族像石榴籽一样紧紧抱在一 起"的理念在潜移默化中，深入人心。 这 ...

Group 1 - The ASA special engineering resin project by Lihua Yi Group in Lijin County, Dongying City, has entered the trial operation phase, with a total investment of 2.2 billion yuan, marking the first integrated high-performance advanced materials production line in China [1] - The completion of this project signifies Lijin's successful transformation from petroleum refining to high-end chemicals and new materials, establishing nine industrial chains and becoming a leading integrated high-end petrochemical industry cluster in China [1] - The local government has continuously supported the transformation and upgrading of the petrochemical industry through funding, policies, and land resources, promoting the "Lihua Yi+" model to cultivate upstream supply chain enterprises and expand a composite industrial cluster [1] Group 2 - East Dongying Yimei Chemical Co., Ltd. has launched projects for 100,000 tons of butyl acetate and DOP plasticizers, benefiting from the proximity to Lihua Yi Group for raw material supply, significantly reducing transportation costs and time [2] - The development of the petrochemical industry towards high-end, intelligent, green, and clustered growth relies on innovation and intellectual support, with Lijin County planning to establish a high polymer materials research institute in collaboration with several universities [2] - Lijin County is also attracting high-level talent for scientific innovation and project cooperation through a special personnel program, enhancing research capabilities in key enterprises [2]

Core Viewpoint - The market for butanol and isobutanol has experienced significant price declines since January 2024, with butanol prices dropping over 40% and isobutanol prices down approximately 4% year-to-date, indicating ongoing supply-demand challenges in the second quarter [1][2][3]. Group 1: Butanol Market Analysis - Since January 2024, the price of industrial-grade butanol in Shandong has decreased to 6350-6400 RMB per ton, a decline of 9.5% from the beginning of the year [1]. - The first quarter of 2024 saw butanol prices fall from 7025 RMB in early January to around 6600 RMB by the end of March, reflecting a cumulative decline of over 6% [2]. - The butanol market is expected to continue its weak consolidation in the second quarter, with prices projected to fluctuate between 6000-6700 RMB, driven by high operating rates and slow inventory digestion [4]. Group 2: Isobutanol Market Analysis - The isobutanol market also faced downward pressure, with prices fluctuating significantly due to factors such as downstream stocking rhythms and factory inventory strategies [3]. - In early April, isobutanol prices fell below the first quarter's low, indicating a cautious market sentiment and intensified supply-demand negotiations [3]. - The second quarter may see isobutanol prices initially decline before potentially recovering, with projected prices in the range of 7300-7800 RMB, influenced by seasonal demand and supply adjustments [4]. Group 3: Impact of Tariff Wars - The ongoing US-China tariff conflict has had a limited direct impact on the butanol and isobutanol markets due to the relatively small volume of trade between the two countries [5]. - However, the tariff situation has adversely affected exports of certain PVC products, such as gloves, which could indirectly suppress demand for isobutanol, as these products are significant in the downstream consumption of plasticizers [6]. - The export volume of PVC gloves to the US reached 215,300 tons, accounting for over 47% of total exports, which may impact domestic consumption of dioctyl terephthalate (DOTP) and subsequently affect isobutanol demand [6].