化肥设计
化肥設計
화비설계
CHEMICAL FERTILIZER DESIGN
2015年
2期
20-23
,共4页
聚四氢呋喃(PTMEG)%催化剂%反应器%真空系统%闪蒸%分离%易凝结%伴热
聚四氫呋喃(PTMEG)%催化劑%反應器%真空繫統%閃蒸%分離%易凝結%伴熱
취사경부남(PTMEG)%최화제%반응기%진공계통%섬증%분리%역응결%반열
PTMEG%catalyst%reactor%vacuum system%flashing%separation%condensable%heat tracing
以单套年产3万t/a聚四氢呋喃项目实际工程设计为例，从工艺流程、设备布置、管道选材和管道配置等方面着手，结合实际工程经验，提出了工艺流程中应注重温度控制和三废的处理、布置应考虑工艺介质物性特点、成套设备集中布置等要点。
以單套年產3萬t/a聚四氫呋喃項目實際工程設計為例，從工藝流程、設備佈置、管道選材和管道配置等方麵著手，結閤實際工程經驗，提齣瞭工藝流程中應註重溫度控製和三廢的處理、佈置應攷慮工藝介質物性特點、成套設備集中佈置等要點。
이단투년산3만t/a취사경부남항목실제공정설계위례，종공예류정、설비포치、관도선재화관도배치등방면착수，결합실제공정경험，제출료공예류정중응주중온도공제화삼폐적처리、포치응고필공예개질물성특점、성투설비집중포치등요점。
Taking the actual engineering design of 30 kt/a PTMEG unit as an example, from the perspective of process, equipment layout, pipe material selection and pipe layout, together with actual engineering experience, this paper sums up, discusses and proposes that temperature control and wastes treatment should be emphasized and that process medium characteristics and centralized layout of package equipment should be considered in layout.
