【摘要】 就４０ｔ／ｄ 盐酸生产合成炉至石墨冷却器间空气冷却管的设置、管径及管长进行了设计计算。经生产检验设计合理，操作稳定。更多还原

【Abstract】 For a 40 t/d hydrochloric acid production system,a size calculation of air cooling pipe between the synthesis furnace and graphite cooler was made.The practical production has proved that the calculation was reasonable and stable operation was brought about by its application更多还原