scholarly journals Seed Oil of Morinda citrifolia L. as a Surfactant for Deinking Flotation

2017 ◽  
Vol 2017 ◽  
pp. 1-8 ◽  
Author(s):  
Trismawati Trismawati ◽  
I. N. G. Wardana ◽  
Nurkholis Hamidi ◽  
Mega Nur Sasongko
Keyword(s):  
Fatty Acids ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Particle System ◽  
Soxhlet Extraction ◽  
Recovery Process ◽  
Morinda Citrifolia ◽  
Viscous Force ◽  
Gas Chromatography Mass Spectrometry ◽  
Synthetic Surfactant

Surfactants are essential in the pulp recovery process for the removal of ink on paper to be recycled. In order to create a “green” surfactant, seed oil was extracted from Morinda citrifolia L. by Soxhlet extraction for 4–8 h and its composition evaluated by gas chromatography-mass spectrometry (GC-MS). The total ion chromatogram (TIC) of fatty acids of Morinda citrifolia L. (FAMC) indicated that extraction yields the largest amount of unsaturated fatty acids (UFA), specifically C19H34O2 and C21H38O2, at 6 h. All FAMC fractions were evaluated for their suitability as a surfactant for deinking flotation. FAMC isolated after 6 h of extraction yields fatty acids that are the most suitable surfactants, as the fraction consists of mostly unsaturated fatty acids that show good interactions with the structure of common ink molecules. Our results show that the performance of the FAMC taken after 6 h of extraction approaches that of a synthetic surfactant (SS). The appropriate viscous force for deinking flotation was found to be 1.5–2.0 × 10−4 mg/mm s2 when the synthetic surfactant is used compared to 1.0–1.5 × 10−4 mg/mm s2 for FAMC. The higher intermolecular bonding strength in the synthetic surfactant-ink particle system requires higher viscous force.

scholarly journals Analysis Fatty Acids Profile in Tabanus bivittatus Mats with Gas Chromatography-Mass Spectrometry

2015 ◽  
Vol 9 (1) ◽  
pp. 113-118
Author(s):  
Wang Yanhua ◽  
Wu Fuhua ◽  
Guo Zhaohan ◽  
Peng Mingxing ◽  
Xia Min ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Palmitoleic Acid ◽  
Unsaturated Fatty Acids ◽  
Methyl Esters ◽  
Soxhlet Extraction ◽  
Gas Chromatography Mass Spectrometry ◽  
Chemical Components ◽  
Fatty Acids Profile ◽  
Total Fatty Acids

Tabanus bivittatus Mats., a traditional Chinese medicine, is commonly used for cardiovascular disorders treatment including atherosclerosis. There have been only a few researches on its chemical components, and no detailed report has appeared on its fatty acids. To develop a simple and effective method for the extraction of total fatty acids from Tabanus bivittatus Mats., the Soxhlet extraction (SE) condition was optimized with response surface methodology. The fatty acid composition of the extract were determined by GC-MS with previous derivatization to fatty acid methyl esters (FAMEs). The major fatty acids in Tabanus bivittatus Mats. were oleic acid, palmitic acid, linoleic acid, palmitoleic acid, and stearic acid, and the unsaturated fatty acids occupy 63.9% of the total fatty acids.

scholarly journals Fatty Acid Profile, Tocopherol Content of Seed Oil, and Nutritional Analysis of Seed Cake of Wood Apple (Limonia acidissima L.), an Underutilized Fruit-Yielding Tree Species

Horticulturae ◽  
2021 ◽  
Vol 7 (9) ◽  
pp. 275
Author(s):  
Shrinivas Lamani ◽  
Konerira Aiyappa Anu-Appaiah ◽  
Hosakatte Niranjana Murthy ◽  
Yaser Hassan Dewir ◽  
Hail Z. Rihan
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Saturated Fatty Acids ◽  
Fatty Acid Content ◽  
Gas Chromatography Mass Spectrometry ◽  
Total Phenolic ◽  
Seed Cake ◽  
Limonia Acidissima

The present study was aimed at analyzing the fatty acid composition, tocopherols, and physico-chemical characterization of wood apple (Limonia acidissima L.) seed oil and the nutritional profile of seed cake. The fatty acids in seed oil were analyzed by gas chromatography–mass spectrometry (GC-MS), and the total seed oil was 32.02 ± 0.08%, comprising oleic (21.56 ± 0.57%), alpha-linolenic (16.28 ± 0.29%), and linoleic acid (10.02 ± 0.43%), whereas saturated fatty acid content was 33.38 ± 0.60% including palmitic (17.68 ± 0.65%) and stearic acid (14.15 ± 0.27%). A greater amount of unsaturated fatty acids (52.37%) were noticed compared to saturated fatty acids (33.38%); hence the seed is highly suitable for nutritional and industrial applications. Gamma-tocopherol was present in a higher quantity (39.27 ± 0.07 mg/100 g) as compared to alpha (12.64 ± 0.01 mg/100 g) and delta (3.77 ± 0.00 mg/100 g) tocopherols, which are considered as natural antioxidants. The spectrophotometric technique was used for quantitative analysis of total phenolic content, and it revealed 135.42 ± 1.47 mg gallic acid equivalent /100 g DW in seed cake. All the results of the studied seed oil and cake showed a good source of natural functional ingredients for several health benefits.

Composition Analysis of Fatty Acids and Phytosterols in Rubber Seed Oil from Yunnan

2018 ◽  
Vol 17 (2) ◽  
pp. 148-152
Author(s):  
Liu Yun ◽  
Fan Fang-Yu ◽  
Zhu Yi-Xin ◽  
Wang Yun-Xiang ◽  
Lv Zhao-lin ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Gas Chromatography ◽  
Yunnan Province ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Gas Chromatography Mass Spectrometry ◽  
Composition Analysis ◽  
Rubber Seed Oil ◽  
Rubber Seed ◽  
Development And Utilization

Crude and refined rubber seed oil (RSO) produced from Xishuangbanna, Yunnan Province was analyzed. After methylation and saponification, the contents of fatty acids and phytosterols were determined by gas chromatography and gas chromatography-mass spectrometry. Results showed that both the crude and refined RSOs contained high levels of unsaturated fatty acids and phytosterols. Four unsaturated fatty acid contents of 83.56% and 83.25% are found in both crude and refined RSOs, respectively. Six to seven types of phytosterols are found in both crude and refined RSOs. The contents of β-sitosterol are 12.13 and 11.22 mg/g in crude and refined RSO, respectively. This study provided fundamental instruction on the research, development, and utilization of RSO.

scholarly journals Characterization of Neocarya Macrophylla Seed Oil using Gas Chromatography-Mass Spectrometry (GC-MS) and Fourier Transform Infra-Red (FT-IR) Techniques

2019 ◽  
pp. 1-7
Author(s):  
Aliyu Ahmad Warra ◽  
Lawal Gusau Hassan ◽  
Leye Jonathan Babatola ◽  
Adedara Adejoju Omodolapo ◽  
Richard Undigweundeye Ukpanukpong ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Gas Chromatography ◽  
Fourier Transform ◽  
Seed Oil ◽  
Saturated Fatty Acids ◽  
Soxhlet Extraction ◽  
Industrial Applications ◽  
Pharmaceutical Products ◽  
Gas Chromatography Mass Spectrometry ◽  
Ft Ir

Aim: Modern researches described incorporating gingerbread plum (Neocarya macrophylla) kernel oils into food, cosmetics and pharmaceutical products by exploiting its physicochemical properties. Study Design: Experimental and instrumental study was done to determine the general and the saturated fatty acids present in the seed oil and its suitability for industrial applications. This study examined the fatty acids by qualitative determination from hexane extracts of Neocarya macrophylla seed using GC-MS. Materials and Methods: Indigenous Neocarya macrophylla   seeds obtained from Gingerbread plum tree were collected in the Month of August from Birnin Kebbi, Kebbi State, Nigeria. soxhlet extraction method was used for the oil extraction. The GC-MS analysis was by coupling system of Shimadzu QP2010 series gas chromatography with Shimadzu QP2010 plus mass spectroscopy detector (GCMS).  For the FT-IR analysis, software of OMNIC operating system (Version 7.0 Thermo Nicolet) was connected to Fourier Transform Infrared Spectrometer Nicolet 8400S equipped with a detector of deuterated triglycine sulphate (DTGS). Conclusion: These results showed the potential of this oil in cosmetic industry.

Sonneratia apetala seed oil attenuates potassium oxonate/hypoxanthine-induced hyperuricemia and renal injury in mice

2021 ◽  
Author(s):  
Jinfen Chen ◽  
Lie-Qiang Xu ◽  
Linyun Jiang ◽  
Yulin Wu ◽  
Long Wei ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Renal Injury ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Sonneratia Apetala ◽  
Potassium Oxonate

Sonneratia apetala seeds are considered as prospective nutraceuticals with high content of unsaturated fatty acids (UFAs) which are mainly distributed in the oil. It is well-known that UFAs could exhibit...

Solvent Extraction and GC-MS Analysis of Sesame Seeds for Determination of Bioactive Antioxidant Fatty Acid/Fatty Oil Components

Drug Research ◽  
2017 ◽  
Vol 68 (06) ◽  
pp. 344-348 ◽  
Author(s):  
Abdul Qadir ◽  
Athar Ali ◽  
Muhammad Arif ◽  
Abdulmohsen Al-Rohaimi ◽  
Satya Singh ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Palmitic Acid ◽  
Unsaturated Fatty Acids ◽  
Radical Scavenging ◽  
Ethanolic Extract ◽  
Gas Chromatography Mass Spectrometry ◽  
Sesame Seeds ◽  
Fatty Oil ◽  
Oleoyl Chloride

AbstractThe seed kernels of Sesamum indicum L. (family: Pedaliaceae) were extracted with ethanol and yield of components determined by Gas Chromatography/Mass Spectrometry (GC/MS). The free radical scavenging activities of ethanolic extract against1, 1-Diphenyl-2-picrylhydrazyl (DPPH) were determined by UV spectrophotometer at 517 nm. Phytochemical screening revealed the presence of numerous bioactive compounds including steroids, phenolic, terpenoids, fatty acids and different types of ester compounds. The ethanolic extract was purified and analyzed by GC MS.The prevailing compounds found in ethanolic extract were Carvacrol (0.04%),Sesamol (0.11%), 4-Allyl-2-methoxy-phenol(0.04%),Palmitic acid (1.08%), cis-9-Hexadecenal (85.40%), Lineoleoyl chloride (0.52%), Palmitic acid β-monoglyceride (0.40%), Dihydro-aplotaxene (0.61%), Oleoyl chloride (1.11%), (+)-Sesamin (4.73%), 1,3-Benzodioxole, 5-[4-(1,3-benzodioxol-5-yloxy)tetrahydro-1 H,3 H-furo [3,4-c]furan-1-yl], [1 S-(1,3,4,6α.), (2.01%)], 6-Nitrocholest-5-en-3-yl acetate (0.22%), Ergost-5-en-3β-ol (2.35%) and 24-Propylidenecholesterol (0.16%). The presence ofsaturated and unsaturated fatty acids in ethanolicextract justifies the use of this plant to treat many ailments in folk and traditional medicine. Ethanolic extract have shown significant antioxidant activity(IC50120.38±2.8 µg/ml). The presence of phenolic (Sesamol), lignin (Sesamin) compounds and unsaturated fatty acids are reported as possible contributor for antioxidantactivity of seed extract.

scholarly journals Chemical Properties and Fatty Acid Composition of Palado Seed Oil (Aglaia sp) Extracted Using Chloroform Solvent

2021 ◽  
Vol 18 (4) ◽  
Author(s):  
Syamsul RAHMAN ◽  
Salengke Salengke ◽  
Abu Bakar TAWALI ◽  
Meta MAHENDRADATTA
Keyword(s):  
Fatty Acids ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Saturated Fatty Acids ◽  
Chemical Properties ◽  
Raw Material ◽  
Food Ingredients

Palado (Aglaia sp) is a plant that grows wild in the forest around Mamuju regency of West Sulawesi, Indonesia. This plant is locally known as palado. Palado seeds (Aglaia sp) can be used as a source of vegetable oil because it contains approximately 14.75 % oil, and it has the potential to be used as food ingredients or as raw material for oil production. The purpose of this study was to determine the chemical properties and the composition of fatty acids contained in palado seed oil (Aglaia sp). The employed method involved the use of palado fruit that had been processed to be palado seed and undergoing flouring process. Palado flour was produced by the extraction process by using chloroform solvent with the soxhlet method. The characteristics of the chemical properties in the oil produced were analyzed by using a standard method, including iodine, saponification, and acid values. The analysis of fatty acid composition was conducted by using gas chromatography. The results showed that palado oil extracted with hexane had an iodine value of 15.38 mg/g, saponification value of 190.01 mg KOH/g, and acids value of 1.961 mg KOH/g. The fatty acid composition of the palado seed oil consisted of saturated fatty acids (41.601 %), which included palmitic acid (41.062 %), myristic acid (0.539 %), and unsaturated fatty acids (45.949 %), which included mono-unsaturated fatty acids (MUFA) such as (22.929 %), oleic acid and poly-unsaturated fatty acids (PUFA), which was linoleic acid (23.020 %).

scholarly journals Sapindus mukorossi Seed Oil Changes Tyrosinase Activity of α-MSH-Induced B16F10 Cells Via the Antimelanogenesic Effect of Eicosenoic Acid

2020 ◽  
Vol 15 (11) ◽  
pp. 1934578X2097229
Author(s):  
Yu-Hsiang Lin ◽  
Chia-Jen Nien ◽  
Lih-Geeng Chen ◽  
Sheng-Yang Lee ◽  
Wei-Jen Chang ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Eicosenoic Acid ◽  
Tyrosinase Activity ◽  
Control Group ◽  
Melanin Formation ◽  
Model Free ◽  
B16f10 Cells

Melanogenesis is a complex process that can lead to pigmentation defects. Various chemical skin-lightening products have been developed to treat pigmentation disorders. However, these chemical products can cause harmful adverse effects. Therefore, the development of safer, natural bleaching ingredients is a trend for sustainability. It has been reported that unsaturated fatty acids exhibit significant antimelanogenic effects. Sapindus mukorossi seed oils contain abundant unsaturated fatty acids; however, these have not yet been investigated for beneficial effects on skin tone evenness. In this study, we tested the possibility of using S. mukorossi oil for the treatment of hyperpigmentation in an in vitro model. Free fatty acid compositions and β-sitosterol were determined by gas chromatography-mass spectrometry and high-pressure liquid chromatography, respectively. The effect of S. mukorossi oil on melanoma B16F10 cell viability was detected using the 3-(4,5-dimethylthiazol-2-yl)- 2,5-diphenyl-tetrazolium bromide assay. The inhibitive effects of fatty acids and β-sitosterol in S. mukorossi oil on α-melanocyte-stimulating hormone (MSH)-induced melanogenesis was evaluated by detecting melanin formation and tyrosinase activity. Our results showed that S. mukorossi oil produced no significant cytotoxicity in B16F10 cells at various concentrations compared with the control group. The enhancement of melanin formation induced by α-MSH was reduced by S. mukorossi oil. We also found that the primary fatty acid contributing to the antimelanogenesis effect was eicosenoic acid. These results suggest that S. mukorossi seed oil can effectively inhibit melanogenesis and has the potential for future development as a de-hyperpigmentation product within a waste utilization context.

scholarly journals Study of Fatty Acids Profile in Kernel Oil of Heynea trijuga Roxb. Ex Sims. (syn. Trichilia connaroides (Wight & Arn.) Bentv.)

2017 ◽  
Vol 2017 ◽  
pp. 1-3
Author(s):  
Ashutosh K. Mittal ◽  
Shishir Tandon
Keyword(s):  
Fatty Acids ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Forest Products ◽  
Seed Oils ◽  
Nontimber Forest Products ◽  
Kernel Oil ◽  
Fatty Acids Profile ◽  
Cosmetic Formulations ◽  
Fatty Acid Compositions

Seed oils have been used for centuries by communities as food, medicine, cosmetic applications, and fuel. Recently, there has been a renewed interest in these nontimber forest products specifically for use in cosmetic formulations. The fatty acid compositions of kernel oil of Heynea trijuga was analyzed by GC-FID. The results showed that the oil content was 37.61 percent (w/w) in seed. Seed oil was rich in unsaturated fatty acids. Important fatty acids present were palmitic acid (22.12%), stearic acid (7.51%), oleic acid (25.20%), and linoleic acid (11.65%).

Sign in / Sign up

Export Citation Format

Share Document