Abstract
A study has been made of the effect on the efficiency and capacity of applying pulses of varying amplitude and frequency to a packed column. In the efficiency studies, the maximum efficiency was obtained with a pulse having an amplitude of 3/8'' and a frequency of 140 cycles per minute. Under these conditions, the column was about five times as efficient as a simple packed column. Two general types of results were obtained in the capacity studies. Under certain conditions, the capacity increased over that of a simple packed column, but under others, it decreased. Some of the factors causing this were investigated but the fundamental reasons were not determined due to a lack of personnel for the necessary experiments. (author)
Citation Formats
Russell, S H.
Pulse amplitude and frequency effects in a pulsed packed column.
Canada: N. p.,
1954.
Web.
Russell, S H.
Pulse amplitude and frequency effects in a pulsed packed column.
Canada.
Russell, S H.
1954.
"Pulse amplitude and frequency effects in a pulsed packed column."
Canada.
@misc{etde_22034869,
title = {Pulse amplitude and frequency effects in a pulsed packed column}
author = {Russell, S H}
abstractNote = {A study has been made of the effect on the efficiency and capacity of applying pulses of varying amplitude and frequency to a packed column. In the efficiency studies, the maximum efficiency was obtained with a pulse having an amplitude of 3/8'' and a frequency of 140 cycles per minute. Under these conditions, the column was about five times as efficient as a simple packed column. Two general types of results were obtained in the capacity studies. Under certain conditions, the capacity increased over that of a simple packed column, but under others, it decreased. Some of the factors causing this were investigated but the fundamental reasons were not determined due to a lack of personnel for the necessary experiments. (author)}
place = {Canada}
year = {1954}
month = {Apr}
}
title = {Pulse amplitude and frequency effects in a pulsed packed column}
author = {Russell, S H}
abstractNote = {A study has been made of the effect on the efficiency and capacity of applying pulses of varying amplitude and frequency to a packed column. In the efficiency studies, the maximum efficiency was obtained with a pulse having an amplitude of 3/8'' and a frequency of 140 cycles per minute. Under these conditions, the column was about five times as efficient as a simple packed column. Two general types of results were obtained in the capacity studies. Under certain conditions, the capacity increased over that of a simple packed column, but under others, it decreased. Some of the factors causing this were investigated but the fundamental reasons were not determined due to a lack of personnel for the necessary experiments. (author)}
place = {Canada}
year = {1954}
month = {Apr}
}