전시 라이브 | 차이나플라스 2026에 등장한 도겐(DODGEN)

4월 21일, 전 세계적으로 기대를 모으고 있는 플라스틱 및 고무 산업 국제 전시회인 차이나플라스 2026이 상하이 국립 전시 컨벤션 센터에서 공식 개막했습니다. 17개의 테마 구역과 39만 평방미터가 넘는 전시 공간에 걸쳐 ...

4월 21일, 전 세계적으로 기대를 모으고 있는 플라스틱 및 고무 산업 국제 전시회인 차이나플라스 2026이 상하이 국립 전시 컨벤션 센터에서 공식 개막했습니다. 17개의 테마 구역과 39만 평방미터가 넘는 전시 공간에 걸쳐 ...

I. 정책 배경 핵심 정책 목표: 2029년까지 식별된 노후 장비의 교체 및 개조 작업을 종합적으로 완료하고, 산업을 더 안전하고 친환경적이며 스마트한 전환으로 유도하며, 기업이 선진 산업 표준을 벤치마킹하도록 장려하고, 적용을 촉진합니다.

Liquid entrainment occurs when liquid droplets travel with the gas stream instead of being removed by a gas-liquid separator. Excessive carryover can contaminate downstream process streams, increase liquid loading on compressors and purification equipment, and compromise continuous operation. The source…

Extraction tower internals control how two liquid phases contact each other, exchange solutes, and move through a column. Distributor geometry establishes the initial phase distribution, packing influences subsequent flow and droplet behavior, and pulsation changes the hydrodynamic conditions governing mass…

Reactive distillation combines esterification and distillation in one column to address reaction-equilibrium limitations while recovering products through vapor-liquid separation. For methyl acetate production, its feasibility depends on whether the column can achieve the required conversion and purity without exceeding catalyst,…

Introduction Recovering L-methionine from fermentation broth requires coordinated control of product solubility, biomass separation, dissolved impurities and crystallization. When methionine crystallizes during fermentation, the downstream process must distinguish product crystals from microbial solids to avoid unnecessary recovery losses. A solubility-based…

Melt crystallization scale-up for a 10,000-metric-ton-per-year electronic-grade solvent plant requires more than reproducing laboratory crystallization conditions. Commercial production must maintain impurity rejection, controlled crystal growth, sufficient heat-transfer capacity and acceptable product recovery over repeated operating cycles. Ethylene carbonate (EC) is…

Introduction Pilot plant equipment allows engineers to validate reaction performance, separation efficiency and operating conditions before committing to commercial production. Pilot-scale testing also identifies heat transfer, mixing and process control limitations that may not appear in laboratory experiments. Selecting pilot…

Battery-grade electrolyte solvent purification requires control over impurities that conventional distillation may not remove efficiently. Water, residual alcohols, acidic compounds, trace metals and particles present different separation challenges, particularly when the finished solvent must meet stringent specifications. Adsorption can remove…

Producing polymer-grade lactide requires control of both chemical impurities and stereoisomer composition. Residual water, lactic acid, oligomers and unwanted lactide isomers can affect ring-opening polymerization, molecular weight development and the crystallization behavior of polylactic acid (PLA). Vacuum distillation separates components…