The purposes of this research were 1) to examine abilities and skills in information technology of teachers and staff of Rajamangala University of Technology Phra Nakhon and 2) to compare abilities and skills in information technology of teachers and staff of Rajamangala University of Technology Phra Nakhon based on genders age educational levels fields of study positions posts workplaces and work experiences. Samples of 285 people included teachers and staff of Rajamangala University of Technology Phra Nakhon. The research tool used for data collection was a questionnaire. The questionnaire was divided into three sections; background and personal information information technology skills and suggestion on abilities and skills in information technology. The data were analyzed by percentage mean standard deviation (S.D.) t-test and variance. The findings indicated that the abilities and skills in information technology classified into 4 categories; using office program using search engine using electronic communications and using security system of teachers and staff of Rajamangala University of Technology Phra Nakhon were at moderate level. The comparison among the samples revealed that people with different genders age educational levels workplaces and work experiences had different abilities and skills in information technology with statistical significance at 0.05 levels. People with different fields of study and posts had no differences of abilities and skills in information technology.

Devlopment of Screen Printign Devices Prototypes for Textile lndustry was a research project which it was established to solve the practical learning of the faculty of industrial textile and fashhion desing students at Rajamangala University of Technology Phra Nakhon. This set had 3 important machines such as a self assembly aluminum block screen an automatic aluminum screen could saved the saved the screen fabric1.76 m2 reduced the chemical usageand waste minimization in the process.The practical time reduced from 16 minutes to 1 minute using the automatic aluminum screen coating. The efficiency time was 97.81. The 400 gram emulsion consumed obtained the thin film layer on the screen fabricand evenness.The sharpen pattern displayed when the exposed time was 3minutes.Moreoverthe drying and fixation machine was completely for natural fiber and synthetic fibers at 80-180 C. Therefore the Screen Printing Devices Prototypes was effectively used in textile industrialdispose of the practical learning problemraw material savingand waste minimization adjacent to clean technology process.The prototype set was produced by house equipmentsand extended for textile industrial.

The objectives of this survey research were to study the problems and students requirements to the faculty of Industrial Education in educational management The classifications were problems and requirements of instructors subject description instruction measurement and evaluation educational management buildings and audiovisual aids and service. The samplings of students in three fields which composed of 256 full time students and 100 part time students total of students were 356 were randomized by Krejcie and Morgan method. The tools used in this stuby were the questionnaire about the problems and students requirements to the faculty of Industrial Education in educational management. Data were analyzed by Percentage Mean standard deviation Heat and F-test.

Cooling water recovery from water distillation equipment was a research that has the objective to restore the cooling water from distillation equipment which installed at textile chemistry technology department laboratory at Textile industrial and fashion design in Rajamangala University of Phra Nakorn. The research plan was designing and developing the water distillation equipment type cyclon ultrapure water stills model WSC008 of Fistreem company. The outcomes found the designed system could save the tap water consumption 3462.72 square meters per year. That was implied 7617.64 Bath per year of tap water consumption could be save what the tap water consumption rate was 2.22 Bath per square meters. This system was paid back in 3.33 years and the benefit-cost ratio for single project (B/C ratio) was 1.26 (>1). Finally this project was successfully to save the tap water consumption and great benefit investment.

Degumming process is a fundamental process for silk yam and silk fabric finishing. The main objective is scouring the substrate such as silk gum (sericin) wax and fatty acid from silk fiber. The principle of degumming process is destroying the peptide linkage of amino acid in sericin structure into a small molecule which is soluble in water. The hydrolysis reaction performed by acid alkaline enzyme surfactant as soap and high pressure steam process. The conventional methods favor degumming with soap and sodium carbonate. This process has a problem on the surface area of silk. Proteolytic enzymes can answer this problem but it seldom use because of a specific condition and high cost. For this reason the insteading of papain enzyme from dry latex of Carica payapa Linn. was decided to use for silk degumming at any condition study. This research was concerned with the silk degumming using papain enzyme form dry latex of Carica payapa Linn. The degumming process was performed at the temperature vary from 55 -85 degree Celsius time fromlO to 40 minutes and the amount of dry latex ranging from 0 to 4% owf in order to study the suitable condition for degumming and surface morphology. The efficiency of degumming process was evaluated by determination of tensile strength and stainiqgJest with dire~~ dyes (C.1. Direct Red 80~StaIDing result.will be opposed to degumming efficiency. The result was revealed; the appropriate conditions for silk degumming with dry Carica payapa Linn. s latex were recommended as follows : the amount of dry latex solution of 4 % owf at 75 degree Celsius for 30 minutes. The degummed fibers leaves lustrous soft and surface smooth. This condition does not have effect to tensile strength and fiber surface.