نمایش نتیجه 1 تا 4 از 4 نتیجه یافت شده برای potassium carbonate:
n: a process for removing the bulk of acid gases from a gas stream by contacting the stream with a water solution of potassium carbonate at a temperature in the range of 220.F to 240.F (104.C to 116�C).
n: potassium carbonate (K2CO3)
n: the ash powder after the plant fired, its main composition is carbonic potassium.
n: also called potash, white crystal powder. It usually preparation for the kalium based drilling fluid, it is a kinds of shale depressant, and also adjusts the basicity of drilling fluid.
n: a kinds of depressant drilling fluid added some potassium carbonate.
© ۱۳۹۲-۱۳۹۷ این اثر شامل قانون حمایت از مولفین بوده و هرگونه کپی برداری از آن ممنوع است.
