Real-time computer optimization of stationary electrode polarographic measurements

Use of a Dedicated Computer for Real-Time Control of Gas Chromatographic Measurements

“…Therefore, the mean distance between adsorbed molecules is defined to be the same as in the three-dimensional gas phase standard state. This leads to The entropy of adsorption (ASq) can be calculated then from equation (1)(2)(3)(4)(5)(6)(7)(8).…”

“…In the past several years there has been a rapid increase in the number of chemists using digital data acquisition systems with chemical instrumentation (1)(2)(3)(4)(5)(6)(7)(8)(9)(10).…”

“…The use of a dedicated computer in "closed-loop" configuration with an instrumental system has been reported for electrochemical systems (2,4), and spectrophotometric systems (ll, 12). Much development and use have gone into systems for control of process instrumentation (7, 8);…”

XCII. A low-cost voltammetric signal generator for the electroanalytical chemistry laboratory

“…During the past decade, numerous signal generator designs have been reported; Schroeder made a rather comprehensive review of this subject in 1972 (4). More recent examples of the signal generator have adopted solid-state and digital circuitry (5)(6)(7)(8)(9)(10). An external ramp source was used by Li, Ferrier, and Schroeder to synchronize the oscilloscope sweep and the recorded current-voltage curve (5).…”

Computer monitoring of a mini‐refinery

“…Today computers find more and more applications in industry for saving time, optimizing conditions, and increasing quality and quantity of product (1). Successful computer control of chemical processes (1)(2)(3)(4)(5)(6)(7), such as adapted by petroleum refineries, suggests that these techniques could be applied by soybean oil processors with benefits both to them and consumers. Indications are that computer control of vegetable oil processing plants may be the next major development in this industry.…”