Rambutan (Nephelium lappaceum) kernel olein as a non-hydrogenated fat component for developing model non-dairy liquid creamer: effect of emulsifier concentration, sterilization, and pH

Due to the disadvantage of the traditional proppant, such as the low strength, poor acid corrosion resistance, embedding and flowback and so on, a new coated proppant was developed to deal with these problems. As the coating material, the natural gel was used to coat proppant. Different from the traditional mechanical mixing method, the means to make coated ceramic was the solvent dispersion method through the process of emulsification, cross-linking and dehydration dispersion. The strength of coated proppant was tested in different coated conditions. According to the result of test, the ceramic was coated under the optimum condition. Then the roundness, sphericity, acid solubility, crush resistance and surface structure of coated ceramic were compared with the uncoated ceramic. The experimental results showed that the optimal condition was as follows: 0.08 g/ml of gel concentration, 15/2 of ceramic/gel (g/g), 0.025 g/ml of emulsifier concentration, 20min of emulsifying time, 1/10 of water/oil rate. The coated ceramic prepared at this condition had the best performance, compared with the common ceramic, and its sphericity and acid solubility were greatly improved, bulk density reduced 7%. And the proppant surface was very smooth, the crush resistance was almost zero.

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Analysis of Physicochemical and Nutritional Properties of Rambutan (Nephelium Lappaceum L.) Fruit

Practical Applications of Physical Chemistry in Food Science and Technology ◽

10.1201/9781003020004-4 ◽

2020 ◽

pp. 95-108

Author(s):

José C. De León-Medina ◽

Cristian Hernández-Hernández ◽

Leonardo Sepúlveda ◽

Adriana C. Flores-Gallegos ◽

José Sandoval-Cortés ◽

...

Keyword(s):

Nutritional Properties ◽

Nephelium Lappaceum

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Physico-Chemical Properties of Biscuits Influenced by Different Ratios of Hydrogenated Fat (vanaspati) and Peanut Butter

International Journal of Current Microbiology and Applied Sciences ◽

10.20546/ijcmas.2017.612.204 ◽

2017 ◽

Vol 6 (12) ◽

pp. 1804-1811 ◽

Cited By ~ 1

Author(s):

Lalita Prakash Masih ◽

Chitra Sonkar ◽

Suryendra Singh ◽

Rashmi Chauhan

Keyword(s):

Peanut Butter ◽

Chemical Properties ◽

Physico Chemical ◽

Hydrogenated Fat

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Avaliação da diversidade fenotípica em rambuteiras (Nephelium lappaceum) com base na qualidade dos frutos

Revista Brasileira de Fruticultura ◽

10.1590/s0100-29452013000100005 ◽

2013 ◽

Vol 35 (1) ◽

pp. 32-38 ◽

Cited By ~ 2

Author(s):

Célio Kersul do Sacramento ◽

James Nascimento Gattward ◽

Waldemar de Sousa Barretto ◽

Sérgio José Oliveira Ribeiro ◽

Dario Ahnert

Keyword(s):

Nephelium Lappaceum

O rambotã (Nephelium lappaceum L.), fruta originária da Ásia, é cultivado comercialmente no Brasil, nos Estados da Pará e Bahia, mas devido à propagação sexuada, apresenta grande variabilidade para características morfológicas e químicas dos frutos. Visando a identificar potenciais matrizes, foram avaliados, em Ituberá-BA, frutos de 105 genótipos de rambotã com base na coloração da casca, suculência e teor de sólidos solúveis. Nesse grupo de plantas, 80 genótipos (76,2%) apresentaram frutos com teor de sólidos solúveis igual ou superior a 16 ºBrix e tiveram uma amostra coletada para análise em laboratório. Após a pesagem, foram identificados 20 genótipos cujos frutos apresentaram peso médio acima de 30 g e foram submetidos às análises físico-químicas. Os genótipos avaliados apresentaram frutos com peso médio de 33,2 g (30,2 a 39,4 g), rendimento do arilo de 42,3% (35,1 a 50,2%), sólidos solúveis de 17,6 ºBrix (15,8 a 19,7 ºBrix) e acidez titulável 0,44% (0,19 a 0,86%). A amostra de rambuteiras avaliadas apresentou grande variabilidade fenotípica e permitiu a identificação de 20 19 ou 19,05% do total de genótipos avaliados, cujas características dos frutos atendem aos padrões estabelecidos em outros países (peso acima de 30 g e sólidos solúveis acima de 16 ºBrix).

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REHABILITASI HUTAN DAN LAHAN BERDASARKAN KEARIFAN LOKAL SUKU MOILE DAN SUKU MEYAH DI KABUPATEN MANOKWARI PROVINSI PAPUA BARAT (Rehabilitation of Forest and Land Based On Local Knowledge of Moile and the Meyah in Manokwari Regency West Papua Province)

Jurnal Manusia dan Lingkungan ◽

10.22146/jml.23043 ◽

2017 ◽

Vol 24 (3) ◽

pp. 141

Author(s):

Mervin Arison Asmuruf ◽

Ris Hadi Purwanto ◽

Lies Rahayu Wijayanti Faida

Keyword(s):

Local Knowledge ◽

Local Community ◽

Economic Value ◽

Combination Method ◽

Snowball Sampling ◽

Durio Zibethinus ◽

Aquilaria Malaccensis ◽

Nephelium Lappaceum ◽

West Papua ◽

Papua Barat

ABSTRAKKajian Rehabilitasi Hutan dan Lahan (RHL) di Kabupaten Manokwari Provinsi Papua Barat telah dilakukan dengan berdasarkan kearifan lokal Suku Moile dan Suku Meyah. Penelitian ini bertujuan untuk mengetahui jenis–jenis tanaman lokal, indentifikasi kearifan lokal masyarakat Suku Moile dan Suku Meyah dan merumuskan strategi RHL berdasarkan kearifan lokal masyarakat. Penelitian ini dilakukan di Kampung Sub Sai Distrik Warmare dan Kampung Lebau Distrik Manokwari Utara Kabupaten Manokwari Provinsi Papua Barat. Teknik pengambilan data adalah pendekatan metode kombinasi data primer dan sekunder yang diperoleh melalui observasi lapangan, wawancara dengan teknik Snowball sampling dan penelusuran dokumen. Metode deskriptif dengan analisis Miles dan Huberman digunakan untuk mengidentifikasi kearifan lokal Suku Moile dan Suku Meyah. Hasil penelitian menunjukkan bahwa jenis-jenis tanaman lokal yang berpotensi digunakan dalam kegiatan RHL di Kabupaten Manokwari adalah: tanaman yang mempunyai kualitas kayu pertukangan yang baik dan memiliki nilai ekonomis tinggi, seperti: kayu besi (Intsia bijuga), kayu susu (Astonia sp), kayu matoa (Pometia sp). Di samping tanaman yang buah dan kulitnya bernilai ekonomi tinggi sehingga dapat menambah penghasilan masyarakat, seperti: buah merah (Pandanus conoideus), Gaharu (Aquilaria malaccensis), Mangga (Manggifera indica), Rambutan (Nephelium lappaceum), Durian (Durio Zibethinus). Masyarakat Arfak pada kawasan ini memiliki nilai dan kearifan budaya Igya Ser Hanjob yang artinya berdiri menjaga batas. Kawasan hutan yang dimanfaatkan terbagi atas 4 (empat) bagian yakni Susti, Bahamti, Nimahamti dan Tumti, dengan fokus kegiatan RHL seharusnya dilakukan di Susti dan Nimahamti yang berfungsi sebagai kawasan penyangga.ABSTRACTStudy of the Forest and Land Rehabilitation (FLR) in Manokwari Regency West Papua Province have been done based on local knowledge of Moile and the Meyah. This research aims to know the type of local plants, identification the local wisdom of a tribal society Moile and Tribe Meyah and formulate the FLR strategy based on the wisdom of the local community. The study is done in sub sai vilagge warmare district and lebau vilagge manokwari the northern district manokwari counties provincial west papua. Techniques used in the data is the approach combination method through observation field, interviews with snowball sampling techniques and the tracing documents. Descriptive method with an analysis Miles and Huberman used to identify local knowledge of Moile and Meyah. The results showed that the local-crop potentially used FLR in the district Manokwari intsia bijuga asltonia sp, pometia .sp, where its have good quality for use as timber carpentry having high as well as economic value and Pandanus conoideus, Aquilaria malaccensis, Manggifera indica, Nephelium lappaceum, Durio Zibethinus which fruit and the skin can be utilized to add community incomes. The community arfak in this area has a value and culture igya wisdom similar hanjob which means keeping the limit stood, forest areas being utilized divided over 4 (four) : susti, bahamti, nimahamti and tumti , where RHL activities should be undertaken in susti and nimahamti because it can function as buffer area

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