Evaluation of manometric temperature measurement, a process analytical technology tool for freeze-drying: Part I, product temperature measurement
نویسندگان
چکیده
منابع مشابه
Freeze-drying above room temperature.
This study investigates the use of solid, organic compounds to lyophilize drugs without conventional freeze-drying equipment. The aim of the investigation is to find a pharmaceutically acceptable solvent or solvent combination that is appropriate for freeze-drying on the basis of its ability to (1) solubilize hydrophobic drugs, (2) provide a stable environment for water-sensitive compounds, (3)...
متن کاملTemperature Control in the Technology Process Drying
There is described a control system for the new technology in this paper. That technology, makes it possible to process chromium tannery wastes with the help of enzymatic hydrolysis and was created at the Department of Automatic Control Faculty of Technology UTB in Zlín. The enzymatic hydrolysis process is composed from three parts: fermentation, filtration and drying. In this paper there are d...
متن کاملMultipoint Temperature Measurement Technology using Optical Fiber
Energy consumption in data centers is increasing dramatically as the information technology (IT) infrastructure provides higher speeds and capacities and the deployment of IT equipment expands. In a data center, the percentage of energy consumed by air conditioning is high at about 40%, and reducing this energy use has become a major issue against the background of global warming. To make detai...
متن کاملA New Structure for Direct Measurement of Temperature Based on Negative Temperature Coefficient Thermistor and Adaptive Neuro-fuzzy Inference System
Thermistors are very commonly used for narrow temperature-range high-resolution applications, such as in medicine, calorimetry, and near ambient temperature measurements. In particular, Negative Temperature Coefficient (NTC) thermistor is very inexpensive and highly sensitive, whose sensing temperature range and sensitivity are highly limited due to the intrinsic nonlinearity and self-heating p...
متن کاملTemperature Measurement
Temperature is a principle parameter that needs to be monitored and controlled in most food processing operations such as heating, cooling, drying and storage. Temperature sensors have been developed based on different temperature-dependent physical phenomena including thermal expansion, thermoelectricity, electrical resistance, and thermal radiation. Temperature sensors used in agricultural an...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: AAPS PharmSciTech
سال: 2006
ISSN: 1530-9932
DOI: 10.1208/pt070114