Now showing items 141-160 of 847

    • Method development of gamma-oryzanol analysis in rice bran with environmental friendly solvent 

      Hongkrengkai, Rattapon; รัฐพล หงส์เกรียงไกร; Chaiyo, Atsadawut; อัษฎาวุธ ไชยโย; Khawkoom, Uemporn; เอื้อมพร ขาวคุ้ม; Kumtabtim, Usarat; อุษารัตน์ คำทับทิม (2020-09-07)
      This research project aim to develop method for analysis of gamma-oryzanol in rice bran with environmental friendly solvent. The total content of gamma-oryzanol in rice bran was investigated using the combination between ...
    • The study of suitable drying time and physical characteristic of pork slices dried using microwave followed by hot air 

      Panyayuen, Aek; เอก ปัญญายืน; Lek-ong, Jeerapong; จีระพงษ์ เล็กอ่อง; Kunsuwan, Kanya; กัญญา กุลสุวรรณ; Sa-adchom, Poomjai; ภูมิใจ สอาดโฉม (2020-09-07)
      The objectives of this research were to determine the suitable times of pork slices drying using microwave followed by hot air and to find specific energy consumption during drying. The physical characteristic (color and ...
    • Bio-composite films based on cassava starch reinforced with durian rind cellulose fibers 

      Kunthadong, Pimpanitpa; พิมภนิจภา กันทาดง; Peekoh, Mintra; มินตรา พีเกาะ; Sindanjark, Ontheera; อรธีรา สินด่านจาก (2020-09-07)
      This research aimed to develop compound of prototypes polymer bio-composites from cassava starch (CS) reinforced with agriculture residue, the rind of durian fruit. Cellulose extracted from durian rind using hot sodium ...
    • The study of biogas production from anaerobic co-digestion chicken manure and hydrilla (hydrilla verticillata (L.f.) Royle) 

      Podkumnerd, Noppadon; นพดล โพชกำเหนิด; Prasongchan, Nicha; ณิชา ประสงค์จันทร์; Bunchai, Anyanee; อัญณี บุญชัย (2020-09-07)
      This work presented the production of biogas using anaerobic co-digestion between hydrilla verticillata (HV) from Songkhla Lake Basin and chicken manure (CM). From the study of compositions of both wastes, it was found ...
    • Compressive strength and water absorption properties of concrete block containing crushed oyster shell not process burning 

      Klathae, Tawich; ทวิช กล้าแท้; Jitpat, Prasan; ประสาร จิตร์เพ็ชร (2020-09-06)
      The research aims to investigate the possibilities of crushed oyster shell (OS) not have to go through the process of burning as a substitution cement for concrete blocks. The cement was replaced with crushed oyster shell ...
    • Encapsulation of immobilized yeast cells on pretreated- bagasses and application use for ethanol production 

      Maduang,Tawan; ตะวัน มาดวง; Chunhachart, Orawan; อรวรรณ ชุณหชาติ; Pawongrat, Ratchapol; รัชพล พะวงศ์รัตน์ (2020-09-06)
      Most of ethanol production processes are limited by low ethanol production rate and recyclable problem of ethanologenic organisms. In the present study, Saccharomyces cerevisiae TISTR 5339 entrapped in an aqueous mixture ...
    • Technical aspects of oil extraction and biodiesel production from wild almond seeds 

      Chanathaworn, Jutaporn; จุฑาภรณ์ ชนะถาวร; Somsao, Paweena; ปวีณา สมเสาร์; Mainkaew, Artidtaya; อาทิตยา มาอิ่นแก้ว; Pattiya, Adisak; อดิศักดิ์ ปัตติยะ (2020-09-06)
      This paper presents the experimental results of the oil extraction process from wild almond seeds by mechanical and chemical methods. The optimum conditions for the biodiesel production from the extracted oil via ...
    • Effect of coffee silverskin and spent coffee ground on properties of biomass pellet fuel 

      Chanathaworn, Jutaporn; Phumivanichakit, Kanokwan; จุฑาภรณ์ ชนะถาวร; กนกวรรณ ภูมิวณิชกิจ (2020-09-06)
      The objective is to produce the biomass pellet fuel from coffee silverskin and spent of coffee grounds. To study the percentage of cassava powder as binder was mixed at 5, 10, 15 and 20% by weight and the best condition ...
    • Nutritional, physical and sensory quality of butter cake substituted with durian rind powder for wheat flour replacement 

      Bhoosem, Chakkrawut; จักราวุธ ภู่เสม; Bunyasawat, Jetniphat; เจตนิพันธ์ บุณยสวัสดิ์ (2020-09-06)
      Durian has been very popular not only local people but also tourists. As a result, there are many durian peels wasted so this research is explored the utilization of durian peels. Durian rind is a biological waste but ...
    • Production and characterization of carboxymethyl cellulose from orange rind 

      Pormsila, Worapan; Kongsantear, Dechawat; Prasongsuk, Poolai (2020-09-06)
      It is known that orange rind is often discarded as garbage. This research examines the production of carboxymethyl cellulose (CMC) from orange rind. Cellulose was extracted from orange rind (2.0 g) through alkalization. ...
    • Fe2o3 on zeolite nay synthesized from rice husk as catalyst for oxidation of styrene 

      Rintramee, Kamolwan; Sujarit, Laoongdown; Kornsanthia, Suwanan (2020-09-06)
      In this research, zeolite NaY is successfully synthesized from rice husk silica as agricultural waste material. Iron catalysts on zeolite NaY from wet impregnation, Fe/NaY with Fe loading 0.5-10.0 wt% are characterized and ...
    • A simple solid-solid reaction for the synthesis of lead sulfide-montmorillonite hybrid 

      Baoulan, Areeporn; Intachai, Sonchai (2020-09-06)
      The hybrid materials of lead sulfide with montmorillonite were synthesized by a solid-solid reaction between lead-exchanged montmorillonite and sodium sulfide at ambient condition. The hybrids were characterized by powder ...
    • Production and characterization of bacterial cellulose produced by acetobacter xylinum TISTR 975 from 

      Jaturapiree, Adisak; อดิศักดิ์ จตุรพิรีย์; Chaichana, Ekrachan; เอกราชันย์ ไชยชนะ; Saowapark, Thanunya; ธนัญญา เสาวภาคย์; Chuenpraphai, Bongkot; บงกช ชื่นประไพ; Jaturapiree, Phimchanok; พิมพ์ชนก จตุรพิรีย์ (2020-09-06)
      This research studies the production of bacterial cellulose from Acetobacter xylinum TISTR 975 with pineapple peel juice, a low cost carbon source, and coconut water as nutrient and carbon source. The factors influencing ...
    • Effect of pre-treatment on quality of cassava chips 

      Chantaro, Prawta; Chalermchaiwat, Parisut; Harnsilawat, Thepkunya (2020-09-06)
      This research was to look at cassava root as an alternative raw material for snack chip production. However, cassava chips showed higher hardness compared to potato chips. The aim was to study the effect of pre-treatment ...
    • The development of waste heat energy conversion device to generate electricity through hermoelectric generator (TEG) apply to LPG cookstove 

      Tanpradit, Ditthaphat (2020-09-06)
      This research aims to develop the waste heat energy conversion device to generate electricity through a thermoelectric generator (TEG) which is called “CHEU. This device is applied to the LPG cookstove that serves as a ...
    • Development of curriculum design and analysis with solidworks 

      B.P.Sungneon, Jenjira; เจนจิรา บ.ป.สูงเนิน; Chaiwan, Watcharaporn; วัชราภรณ์ ชัยวรรณ; Puangsang, Maythika; เมทิกา พ่วงแสง; Youngworawichian, Charanun; พัชรนันท์ ยังวรวิเชียร; Wannahuay, Chomnapat; ชมนภัส วรรณห้วย (2020-08-20)
      Short-term training courses are created with a specific purpose to promote increasing skills, knowledge, and experience for people or groups of people that wants to learn about that subject. An important factor is a policy ...
    • Development of research online database for electronic journal a case study of RMUTP research journal of humanities and sciences 

      B.P.Sungneon, Jenjira; เจนจิรา บ.ป.สูงเนิน; Chaiwan,Watcharaporn; วัชราภรณ์ ชัยวรรณ; Youngworawichian, Patcharanun; พัชรนันท์ ยังวรวิเชียร (2020-02-20)
      This research is aimed to develop the Electronic Journal Database Management System: Case Study – Academic Journal and Research of Humanities and Social Sciences, Rajamangala University of Technology Phra Nakhon. By ...
    • The development of full-text research database for Rajamangala University of Technology Phra Nakhon 

      Puangsang Maythika; เมทิกา พ่วงแสง; Wannahuay,Wisuta; วิสุตา วรรณห้วย; Jaroensup, Piyawat; ปิยวัฒน์ เจริญทรัพย์; Muttanang,Ying; หญิง มัทนัง (2020-02-20)
      The purposes of this research were to development of full-text research database for Rajamangala University of Technology Phra Nakhon and valuate the efficiency of the database system of full-text research database for ...
    • Development and packaging design contemporary to develop the image and add value to the community : Case Study production catfish basket, Phatthalung 

      Maythika,Puangsang; เมทิกา พ่วงแสง; Muttanuang,Ying; หญิง มัทนัง (2020-02-20)
      This research Development and packaging design contemporary to develop the image and add value to the community : Case Study production catfish basket, Phatthalung. The researcher designed and developed 3 types of packaging. ...
    • Needs assessment for development of research on academic staffs of Rajamangala University of Technology Phra Nakhon 

      Puangsang,Maythika; เมทิกา พ่วงแสง; Yoosomboon,Kanit; คณิต อยู่สมบูรณ์; B.P.Sungneon,Jenjira; เจนจิรา บ.ป.สูงเนิน (2020-02-20)
      The purposes of this research were 1.) to study of expectation and reality for Development of research on Academic Staffs of RMUTP 2.) to study of needs assessment for Development of research on Academic Staffs of RMUTP. ...