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["各位同仁，我这里变换出口没有洗氨塔，怎么办"
"由于没有洗氨塔，存在进入甲醇洗时氨含量高的情况，最近在研究加洗氨塔，请请问下应该在哪里加呢？ 另外谁有关于这个氨洗塔的资料要是能能给我发一份不胜感激"
"我们公司设计的3套等等等温变换" 一般在变换出口设置一脱氨塔即可"
"在进入低甲洗前加洗氨塔。"
"我认为加在低温甲醇洗最好 "因为用用洗涤水除去氨 "原料气温度高会造成原料气水含量增加 "可能会致使精馏塔负荷增加"
"变换未变 " "入口 "用用用高压锅炉水" "塔顶进去 " "不过对对 "对腐蚀对对 "对 "对 " "对 " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " nâ
问一下楼主你们洗氨塔出口氨含量的设计指标是多少？洗氨塔出口变换气采样分析有分析出氨的情况吗？
加在变换煤气出口即可，使用除盐水进行洗涤，洗涤后的煤气需要喷甲醇处理，防止出现因水气冻堵管线
本帖最后由 ningzi521 于 2017-9-12 13:24 编辑 在考虑上洗氨塔的同时还要考虑洗涤水如何处理。 我们这洗氨塔设置在变换装置末端，低温甲醇洗装置之前。经洗涤后变换气设计氨含量小于1ppm。洗涤水进入氨汽提塔进行汽提，汽提气去锅炉掺烧，设计去硫回收。 经汽提后冷凝液送至去气化。