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23 articles for “Oil-water emulsion”
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Study the Rheological and Filtration Properties of Oil-in-Water Emulsion for its Application in Oil and Gas Well Drilling
Abstract: This research article investigates the rheological and filtration properties of oil-in-water emulsion required for oil and gas well drilling. The rheological and filtration properties of the emulsions were enhanced by varying concentrations of xanthan gum and CaCO3. The concentration of diesel oil was varied in the range of 5–30% (v/v). The concentration of xanthan gum was varied in the range of 0.25–1% (w/v) and CaCO3 in the range of 1–4% …
Published in Journal of Petroleum Engineering & Technology · Vol. 3, Issue 3, 2013 · pp. 25–30 Read article
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Characterization and Stability Analysis of Crude Oil-in-Water Emulsions
Abstract: AbstractProduced water in the form of oil-in-water emulsion is the largest waste stream generated during the oil and gas production. Characterizations of oil-in-water emulsion in terms of stability study with respect to oil droplet size distribution, oil content, total dissolved solids, salinity with respect to time and rheological property have been investigated in the present work. Particle size distributions of freshly prepared oil-in-water emulsion of different crude oil concentration and …
Published in Journal of Petroleum Engineering & Technology · Vol. 5, Issue 3, 2015 · pp. 1–10 Read article
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Effect of Fly Ash on the Rheological and Filtration Properties of Palm Oil-in-Water Emulsion Based Drilling Fluid
Abstract: The emulsions are considered as most favourable drilling fluid to drill sensitive formations like shales. In this work, an attempt has been made to develop an emulsion using palm oil. The polymers and surfactant were added to the system to improve the emulsion mud characteristics. It was observed that these emulsions were showing favourable rheological properties and poor filtration control characteristics. But, poor filtration properties were further controlled by fly …
Published in Recent Trends in Fluid Mechanics · Vol. 1, Issue 2, 2014 · pp. 33–37 Read article
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A Technical Review on Evaluation of Vegetable Oil in Water-Emulsion Cutting Fluid in Machining Steel with Coated Carbide Tool
Abstract: In metal cutting industries, Metal working fluids (MWFs) or Metal cutting fluids (MCFs) are used; they act as coolant as well as lubricant. In industries synthetic and petroleum based cutting fluid as well as coolant produce negative effect on human health, ecology and environment. When tool and work piece are engaged with each other while machining due to engagement they produce heat. The metal cutting fluids effect on heat generation …
Published in Journal of Materials & Metallurgical Engineering · Vol. 7, Issue 3, 2017 · pp. 26–34 Read article
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Herbal Cold Cream-Based Cosmeceuticals: Formulation and Evaluation Approaches
Abstract: Cold cream is a type of water-in-oil emulsion commonly used for cleansing and moisturizing the skin. It was originally developed by Galen, a Greek physician and pharmacist, during the Roman Empire in the first century. Today, cosmetics are widely used by both men and women to improve appearance and enhance beauty. Recently, there has been a highly positive achievement to general distinctiveness growth in consumer welfare in herbal cosmetics. These …
Published in Recent Trends in Cosmetics · Vol. 3, Issue 2, 2026 Read article
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Studies on Flow of Emulsified Crude Oil through Horizontal Pipelines
Abstract: The experiments were carried out in a 1 in horizontal pipe to study the effect of water content on pressure drop during the flow of crude oil at different flow rates and temperature conditions. Crude oil collected from the North Santhal city (Mehsana) was used as test fluid. The experiments were conducted to understand the influence of the water content and temperature at different flow rates. Triton X-100 (TX-100) was …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 7, Issue 1, 2016 · pp. 82–90 Read article
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Polymeric Emulsion Composite System Enriched with Eggshell-Derived Biominerals for Dermal Delivery
Abstract: This study describes the development and characterization of a sustainable polymeric water-in-oil (W/O) emulsion composite designed for dermal delivery and skin repair applications. The formulation was prepared using a lipid-rich biopolymeric matrix containing glyceryl stearate, beeswax, and plant-derived ingredients, which acted as the continuous phase for stabilizing and dispersing inorganic mineral fillers. Eggshell waste was utilized as a natural calcium source and combined with magnesium and zinc oxide to create …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article
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Formulation and Evaluation of Herbal Cream from Ethanolic Extract of Panfuti (Bryophyllum pinnatum) Leaves
Abstract: Bryophyllum pinnatum, commonly referred to as the "miracle leaf" or "life plant," is a succulent medicinal plant widely valued in traditional medicine. It is well known for its broad range of pharmacological activities, including wound-healing, anti-inflammatory, and antioxidant properties, making it an important species in natural and herbal therapeutics. This study aimed to formulate a topical cream incorporating Bryophyllum pinnatum extract and evaluate its physicochemical properties, stability, and potential for …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 13, Issue 3, 2026 Read article
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Gelatin-EiO2 (Ei = Si/Ti/Zr) Based Mesoporous Nano-hybrids: Synthesis and Characterization
Abstract: The hybrid materials are mostly prepared by combining the organic or bio-organic part to the inorganic building blocks and are used in many applications. Gelatin as one of the main component of hybrid materials is an attractive option. It is biodegradable; biocompatible; non-toxic; bio-adhesive and contains many active groups such as –NH2, –COOH, in the biopolymer backbone makes these hybrid materials important in various technological applications. The synthesis of a …
Published in Journal of Materials & Metallurgical Engineering · Vol. 14, Issue 3, 2024 · pp. 30–58 Read article
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Utilization of Egg Yolk as A Non-Toxic Emulsifier in Environmentally Friendly Invert Emulsion Drilling Mud
Abstract: Vegetable oil such as Jatropha has been shown to be a comparable alternative to diesel and mineral oils for environmentally friendly oil based drilling mud. However compatibility of the vegetable oils with the usual chemical additives is still a major challenge that calls for compatible and non-toxic substitutes. This study examined the suitability of hen egg yolk as a non-toxic emulsifier in invert emulsion drilling mud using vegetable oil continuous …
Published in Journal of Petroleum Engineering & Technology · Vol. 6, Issue 1, 2016 · pp. 41–49 Read article
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A Detailed Description of Emulsion and its Types - A Review
Abstract: This article mainly focused on the full description of emulsions, emulsions are defined as thermodynamically unstable systems consisting of one liquid dispersed throughout other in the form of droplets. It is stabilized by adding emulsifiers. There are many sign of instability of emulsion which is creaming, flocculation, coalescence. Paper also describe lots of factors includes in making better emulsions, The basic type of emulsion are oil in water (o/w) and …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 7, Issue 2, 2020 · pp. 1–7 Read article
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Formulation and Evaluation of herbal multipurpose cream
Abstract: Multipurpose creams are semi-solid preparations used to lower the risk of skin disorders and fight wrinkles. The primary goal of the research is to produce multipurpose creams utilizing various herbs and then analyze their efficacy. The herbs utilized in the preparations include dried bael leaf powder, amla powder, neem powder and bael leaves. The article emphasizes the importance of topical drug delivery systems in dermatology, highlighting the benefits of delivering …
Published in Recent Trends in Cosmetics · Vol. 1, Issue 2, 2024 · pp. 44–57 Read article
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Formulation and Evaluation of Herbal Skin Cream
Abstract: Herbal cosmetics have gained significant attention in recent years due to increasing consumer preference for natural and safe skincare products. Herbal skin creams are semisolid formulations enriched with plant-derived ingredients that provide therapeutic as well as cosmetic benefits. These formulations are designed to enhance skin health by utilizing bioactive phytoconstituents such as flavonoids, alkaloids, tannins, essential oils, and vitamins. Herbal creams are generally prepared using oil-in-water (O/W) or water-in-oil (W/O) …
Published in Recent Trends in Cosmetics · Vol. 3, Issue 2, 2026 · pp. 20–32 Read article
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Effects of Germination on the Bioactive Compounds and the Flour Physicochemical Properties of Sorghum Grains
Abstract: Sorghum, being used as a staple food with many kinds of bioactive compounds, is one of the four types of used cereal around the world. Sorghum is also an important raw material for the food industry, such as a brewing material. Germination can lead to a change of bioactive compounds, and then change the biological activities and flour physicochemical properties of sorghum grains. This review aims to analyze and summarize …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 12, Issue 1, 2024 · pp. 15–25 Read article
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Jabuticaba Skin Flour AsA Functional Food Ingredient: Phenolic Profile, Antioxidant Potential and Functional Technological Properties
Abstract: Brazilian-native fruit, jabuticaba, is a member of the Myrtaceae family that is typically consumed naturally. The jabuticaba skin flour (JSF) is rich in phenolic compounds, the most active antioxidants present in plants, being able to stop oxidative damage and reduce the risk of oxidative stress linked to different degenerative diseases, thus become interesting to the consumer. Despite all this antioxidant potential, little is known about their characterization and about the …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 13, Issue 3, 2024 · pp. 01–08 Read article
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Formulation And Evaluation of Anti-Microbial Cream by Using Cucurbita Pepo Seed Oil
Abstract: This study is focused on the “Formulation and evaluation of anti-microbial cream from Cucurbita pepo seed oil. This combination contained fresh seed oil extract from Cucurbita pepo belonging to family Cucurbitaceae. Pure Cucurbita pepo essential oil was collected in store. This is extracted cold pressed method. This seed oil contains tocopherol, sterols, carotenoids, vitamin C, vitamin A, Zn, Mg, fatty acids (omega-6 and omega-3 fatty acids. Cucurbita pepo seed oil, …
Published in Trends in Drug Delivery · Vol. 9, Issue 3, 2022 · pp. 42–57 Read article
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Development of Sodium Alginate Beads of Telmisartan Using Emulsion Gelation Method: Formulation and In-Vitro Characterization
Abstract: Introduction: The antihypertensive medication Telmisartan (TEL) is a member of BCS class II, which is distinguished by limited oral rate and extent and water solubility. By localizing the medication release in the stomach, gastro-retentive floating bead devices may be able to address the issues related to partial absorption and the low solubility of TEL. The preparation of TEL floating alginate beads was the aim of this investigation. The current work …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 11, Issue 3, 2024 · pp. 13–21 Read article
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Design and Development of Self Microemulsyfying Drug Delivery System of Olmesartan Medoxomil
Abstract: Olmesartan Medoxomil is poorly water soluble drug. It comes into the BCS II drug. Hence oral bioavailability of Olmesartan Medoxomil is less (26%). The purpose of this study is to develop novel dosage form of the self-microemulsifying drug delivery systems (SMEDDS) for the Olmesartan Medoxomil for enhancing its solubility hence the oral bioavailability. Before the formulation of SMEDDS, solubility study was performed in different excipients and select excipients on basis …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 3, Issue 3, 2013 · pp. 1–14 Read article
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Design and Development of Self Microemulsyfying Drug Delivery System of Olmesartan Medoxomil Smita D Patel*, M R Patel, K R Patel
Abstract: Olmesartan Medoxomil is poorly water soluble drug. It comes into the BCS II drug. Hence oral bioavailability of Olmesartan Medoxomil is less (26%). The purpose of this study is to develop novel dosage form of the self-microemulsifying drug delivery systems (SMEDDS) for the Olmesartan Medoxomil for enhancing its solubility hence the oral bioavailability. Before the formulation of SMEDDS, solubility study was performed in different excipients and select excipients on basis …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 3, Issue 3, 2013 · pp. 1–15 Read article
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Attempt on Hydrolysis of Larval Stages of the Black-Soldier-Fly (BSF) (Hermetia illucens) for the Analysis of Utilitarian Properties
Abstract: The enzyme involved hydrolysis is dealing with disintegration of the complex compounds through utilization of enzymes (or the source of enzymes) followed by the reaction with water. The present attempt is dealing with analysis of influence of chemical protein- extraction reaction, and hydrolysis through the use of enzymes (Alcalase, Papain and Pepsin) on the functional-properties, activity of antioxidation and composition of amino-acids of the protein contents of black soldier fly …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 12, Issue 1, 2024 · pp. 1–14 Read article