จำนวน Repository ( 121 )
การใช้ประโยชน์ อีวีเอ เหลือทิ้งในอุตสาหกรรมรองเท้าเพื่อการออกแบบและพัฒนา ผลิตภัณฑ์เชิงนิเวศเศรษฐกิจ
This research studies the waste EVA waste from the manufacture of shoes in the shoe industry which has left day-to-day in large quantities. The research led to the EVA scrap recycling to reuse in the design by EVA through a recycling process. Processes and procedures such as chopped finely milled debris. Materials and Processes Which can be molded but can not do other than shades of black and navy as debris left by a variety of colors were so stained. products in terms of product evaluation found. Satisfaction levels for its beauty in the extreme. The applications are at the highest level and. The utility is in the highest level.
แนวคิดการสร้างมูลค่าเพิ่มของบรรจุภัณฑ์จากเศษวัสดุเหลือใช้ ภายใต้แนวคิดเศรษฐกิจสร้างสรรค์
This research aims (1) to study the added value of the package of leftover concept of the creative economy (2) the concept of packaging designers from residues that can affect the attitude of consumers (3. ) to analyze the development trend of packaging residues. The samples used in research The research sample was divided into two groups. The first sample packaging designers from the establishment of private companies and industrial packaging and printing 20. The samples of two academic staff at the university. And design professionals in the packaging industry and related government agencies. The study concluded that: 1) study the need packaging that require packaging to protect the product from damage. Unique and engaging. 2) to design and develop a packaging structure. Not to damage prevention. Attraction and unique.
การถ่ายทอดเทคโนโลยีการทำผลิตภัณฑ์เครื่องใช้ในบ้านและของที่ระลึกเพื่อเพิ่มมูลค่าเศษวัสดุสิ่งทอ
The objectives of the research were: 1) to transfer technology of household products and souvenirs for increasing value of textile waste and 2) to evaluate the result of this technology transfer. The instruments to evaluate the opinions and the pre and post knowledge of the participants were created together with the follow-up survey. The data were analyzed by frequency percentage mean and standard deviation. The technology transfer was held during June 21st – 22nd 2014 to 30 participants obtained by accidental sampling. The participants applied to attend the technology transfer program at Baan Dong Dang fabric waste group Roi Et province. The transferred programs were box shoe hat and decorative flower making from textile waste. The selected programs were from the research study in 2013 entitled Increasing Value of Textile Waste by Making Household Products and Souvenirs. The study found that the result of this technology transfer was satisfied in the benefit of the program at the highest level (66.88%) and at high level (33.83%). The content management trainers and benefit of the programs were rated at the highest level of satisfaction (M = 4.59). The post-test revealed that the participants gained more knowledge at statistically significant level 0.05. The participants can make use of the programs 100 percent in applying the knowledge into new innovation creating career using the products in daily routine to save the daily expenses and transferring the knowledge to schools in the community
การย่อยสลายภายใต้สภาวะไร้อากาศของสารอินทรีย์ประเภทเศษอาหารเข้มข้นในกระบวนการผลิตแก๊สชีวภาพ
The purposes of this research were to investigate anaerobic digestion of concentrated food waste in biogas production system at mesophilic temperature (37 C). The effect of grinding and pH controlled at 6.20 and 7.00 on methane production were also studied. It was found that the ability of mix bacteria which had initial concentration of 2100 mg/l for digesting concentrated food waste with grinding was higher than that without grinding because of the increase in surface area (about 1.37 time). In this system the optimum condition for bacteria growth was found at pH 7.00. Under optimal condition the digestion efficiency in term of chemical oxygen demand (COD) removal was 18.81% higher corresponding to an increase in methane production rate (19.10%) than other conditions
การพอกไข่เค็มไชยาด้วยกากชาเพื่อทดแทนดินจอมปลวกบางส่วน
The research aims to study the quality of Chaiya salted eggs coated with tea waste to partially replace soil from termite mound. The residue of tea waste dried to a moisture content of 14.9% was used to prepare salt coating paste. It was found that the mixture of coating paste by substitution of termite mound soil with 10% (w/w) tea waste was appropriate to coat the duck eggs. The salt content increased in both egg yolk and egg white with increasing salt coating time. Coating egg with 10% tea waste for 24 days egg yolk contained salt 0.83% moisture 17.04% and weighed 19.19 grams. The pH value and hardness were 6.43 and 93.67 gram respectively. The egg white contained salt 5.27% moisture 81.61% and pH value was 7.60. The salted boiled eggs coated by 10% tea waste treatment for 21 days were accepted by the panelists in terms of the overall liking with the level of much liking (8.67) not significantly different (p>0.05) from that of the control treatment (0% tea waste). Microorganisms in the salted boiled eggs did not excess Thai OTOP standard. A hundred general consumers accepted this product in terms of the overall liking with the level of much liking (8.00).