40 results about "Olive oil" patented technology

The present application belongs to the field of food oil, and particularly relates to a method for processing olive oil, especially virgin olive oil. The method comprises the following steps: cleaning, drying and crushing olive pomace after oil extraction by using an organic solvent (n-hexane or ethanol), adding a certain amount of olive pomace powder into olive oil and stirring under vacuum, then removing the precipitate, and finally processing under ultrahigh pressure. The content of ethyl ester of fatty acid in the virgin olive oil processed by the method of the present application can be kept less than or equal to 35 mg / kg under the condition of 30 DEG C and packaging in the dark for 12-24 months.

The utility model relates to the technical field of olive oil, concretely is olive oil multistage physical filter equipment, including filter box, the top of filter box installs the nitrogen cooling assembly for controlling temperature, the nitrogen cooling assembly includes the nitrogen cooling box fixed mounting at the top of filter box, the top of nitrogen cooling box is fixedly installed with nitrogen perfusion pipe, nitrogen perfusion pipe's inside fixed mounting has nitrogen valve, the inside fixed mounting of nitrogen cooling box has the cooling fin, the side of nitrogen cooling box is fixedly installed with nitrogen delivery pipe. The utility model discloses through nitrogen cooling assembly can reduce the temperature of olive oil, reduce the oxidation of olive oil, reduce the loss of aromatic substance, through the circulation component can recycle the nitrogen gas in the inside of olive oil, reduce the loss of nitrogen gas.

To provide a method for evaluating olive oil, capable of evaluating freshness of the olive oil, that is, a time from harvest to oil expression of olive fruits by analyzing the olive oil.SOLUTION: A method for evaluating olive oil includes: quantifying an enzyme oxidation amount of α-linolenic acid in the olive oil on the basis of a difference an amount of 13(S)-linolenic acid hydroperoxide and an amount of 13(R)-linolenic acid hydroperoxide contained in the olive oil; and evaluating a time from harvest to oil expression of olive fruits used as a raw material of the olive oil on the basis of the enzyme oxidation amount.SELECTED DRAWING: Figure 2

The present invention relates to a method for preserving raw meat by impregnation in olive oil in which prickly pear flower powder has been macerated. Olive oil in which 10% prickly pear flowers have a preservative and flavoring effect when the oil is applied to raw meat.

A high-antioxidant tomato flavoring condiment is made from tomato peel and pomace and tomato sauce as raw materials. The mixture undergoes ultrasonic pretreatment and enzymatic pretreatment, followed by a three-step fermentation process using brewer's yeast, lactic acid bacteria, and acetic acid bacteria. The ultrasonic pretreatment involves adding olive oil, glyceryl monostearate, and citric acid to the tomato peel and pomace juice, followed by ultrasonic treatment. This invention enhances the release of bioactive substances and the dissolution of nutrients through ultrasonic pretreatment and enzymatic hydrolysis, thereby significantly increasing the content of antioxidants in the tomato peel and pomace and improving the product's antioxidant capacity. Combined with a three-stage fermentation process, the product develops a unique flavor. The original condiment juice is amber in color, has a refreshing and tangy taste without astringency, and possesses strong antioxidant activity and tomato aroma. Furthermore, marine materials such as seaweed and sea grapes are added as raw materials to prepare a marine-based condiment. After fermentation, these release amino acids, anthocyanins, and other substances, effectively improving the product's nutritional value.

This invention relates to the field of skincare essential oil technology, and more particularly to a soothing and repairing essential oil containing peony seed oil and chrysanthemum essential oil, and its preparation method. It is made from the following raw materials in parts by weight: 50-90 parts olive oil; 0.3-25 parts peony seed oil; 0.1-8 parts chrysanthemum essential oil; and 0.1-2 parts vitamin E. Chrysanthemum essential oil has a high content of camphor and borneol, resulting in stronger transdermal penetration and antibacterial capabilities, but it also causes irritation. This invention reduces the irritation rate by incorporating peony seed oil. Peony seed oil is rich in linoleic acid, whose molecular structure is highly similar to the lipids of the skin barrier. The terpenoid components in chrysanthemum essential oil can be encapsulated by linoleic acid micelles, avoiding the burning sensation caused by the instantaneous contact of high-concentration chrysanthemum essential oil with the skin, and making it easier to penetrate the stratum corneum.

The present invention relates to the method for obtaining in pure form or as a mixture of the bioactive diol forms of the main secoiridoid phenols present in olive oil and certain isomeric forms or derivatives thereof. Specifically, it relates to the production process of S-(E)-oleocanthadiol, S-(E)-oleaceinediol, 5S-(E)-oleomissionadiol, 5S-(E)-oleokoronadiol, oleuropeinediol and ligstrodiol and their corresponding polyethylene glycol hemiacetals through extraction of specifically selected olive oil with polyethylene glycol and then treated with water. It also relates to the pharmaceutical preparations containing the above substances in various combinations and the therapeutic properties of these preparations for the treatment of cancer, degenerative diseases of the central nervous system, diabetes, hyperlipidemia, inflammatory diseases and the prevention of creation of atherosclerotic plaques and thrombi.

The present invention relates to a frozen confection product comprising vegetable oil, sweeteners, and powdered ingredients selected from plant proteins, and hydrocolloids, and, the hydrocolloids are present in an amount of 0.17 to 1.0 wt.%, based on weight of frozen confection product; and the hydrocolloids are selected from xanthan gum, agar-agar, locust bean gum, konjac gum, konjac fiber, guar gum, glucomannan or mixtures of two or more thereof; and the vegetable oil is selected from the group consisting of cottonseed oil, corn oil, groundnut oil, linseed oil, olive oil, rapeseed oil, rice bran oil, sesame oil, safflower oil, soybean oil, sunflower oil, their corresponding high oleic varieties, and mixture of two or more thereof. It further relates to a process for preparing such a frozen confection product.

The present invention relates to a novel liposomal system for incorporating nano-sized edible gold particles into olive oil. This system utilizes liposomes composed of phospholipids and, optionally, cholesterol to encapsulate gold particles within the olive oil, ensuring uniform dispersion and preventing clumping or sedimentation. The liposomal formulation enhances the aesthetic appeal of the oil by maintaining a shimmering effect, and it can be further stabilized with antioxidants to prevent oxidation and prolong shelf life. The invention provides a stable, visually appealing product suitable for use in premium food items, cosmetics, and luxury gift products. Methods for preparing the liposomal system include thin-film hydration, reverse-phase evaporation, and emulsification, each ensuring effective encapsulation of the gold particles. The system is biodegradable and free from synthetic surfactants, aligning with growing demands for natural and sustainable products in the food and cosmetic industries.

The embodiment of the invention discloses Chinese herbal medicine freckle-removing cream and a preparation method thereof. The Chinese herbal medicine freckle-removing cream is prepared from Chinese herbal medicine decoction liquor and a natural oil-in-water emulsion system, and the Chinese herbal medicine decoction liquor comprises the following medicinal materials: rehmannia, radix polygonati officinalis, Chinese waxgourd seed, stiff silkworm, caltrop, hawthorn, hairyvein agrimony, allium macrostemon, vine of multiflower knotweed, cortex albiziae, platycladi seed, lalang grass rhizome, perilla leaf, pepper and magnolia bark; the natural oil-in-water emulsifying system comprises the following raw materials: olive oil emulsifying wax, shea butter, jojoba oil, grape seed oil and vitamin E. Human body trials prove that the Chinese herbal medicine freckle-removing cream is fine and moist in skin feeling and not greasy after being smeared, and skin irritation reactions such as stabbing pain, redness and pruritus do not exist in the using process; after continuous use for 3 months, chloasma, sunburn and other color spots are obviously faded, the skin glossiness and fineness are obviously improved, and no obvious rebound occurs after the use is stopped; the composition is suitable for dry, oily, mixed and sensitive skin, and has good safety and tolerance.

This invention discloses an unsaponifiable extract of olive oil, its preparation method, and its applications. The preparation method includes: S1, raw material pretreatment: after drying and pulverizing olive pulp, antioxidants and a compound enzyme are added for enzymatic hydrolysis, followed by ultrasonic cell disruption; S2, solvent extraction: extraction is performed using a hexane-anhydrous ethanol compound solvent to obtain an extract; S3, multi-stage saponification: the extract undergoes two stages of saponification sequentially, and the organic phase is collected; S4, purification and refining: after dehydration and concentration, the organic phase is dissolved in squalane and filtered to obtain a refined concentrate. This invention achieves efficient and gentle extraction of high-value components such as squalene and phytosterols through low-temperature processing, enzyme-ultrasonic synergistic cell disruption, and gradient saponification. The obtained product can be directly used in cosmetics, exhibiting excellent anti-aging and skin repair effects, and the formulation is extremely simple, gentle, and non-irritating, showing promising application prospects.

This application discloses a revitalizing and strengthening composition suitable for sensitive skin, its preparation method, and its application, relating to the field of cosmetic technology. This application provides a revitalizing and strengthening composition comprising the following components in parts by weight: 1-2 parts of mulberry root extract, 0.1-2 parts of ceramide, 0.3-0.8 parts of polyglycerol-6 distearate, 0.3-0.8 parts of sorbitan olive oil ester, and 2.5-4 parts of hydrogenated lecithin; wherein the ceramide is a mixture of ceramide EOP and ceramide NP; the revitalizing and strengthening composition is a nanoemulsion with a layered liquid crystal structure, the nanoemulsion comprising an oil phase and an aqueous phase, the oil phase comprising ceramide, polyglycerol-6 distearate, sorbitan olive oil ester, and hydrogenated lecithin, and the aqueous phase comprising mulberry root extract. This application provides a revitalizing and strengthening composition capable of mimicking beneficial light signals, activating and regulating skin opsin pathways, thereby specifically improving skin problems caused by prolonged exposure to indoor environments.

This utility model discloses an olive water draining device for olive oil production, including a draining rack with several draining net components arranged in a stepped manner from high to low along the conveying direction. A vibration component is installed at the bottom of each draining net component. A top lifting cover is provided at the top of the draining rack, encompassing all the draining net components. Openable and closable feed inlets are provided at both ends of the top lifting cover. A negative pressure suction component is provided at the bottom of each draining net component. This utility model can efficiently and thoroughly drain the water adhering to the olives after washing, thereby reducing the water content introduced during subsequent olive oil pressing.

The invention relates to a method for preparing a biomaterial for the treatment of skin cancer, based on the exoskeleton of the scorpion Tetratrichobothrius flavicaudis. The method consists of several steps: 1) extracting the exoskeleton from a dead scorpion, 2) roasting at 250°C for 30 minutes to remove moisture and enhance the stability of the material, 3) grinding the roasted exoskeleton to obtain a fine powder, 4) sieving the powder to 0.5 mm to homogenize the texture. Then, 5) the powder is mixed with vegetable oil (olive or argan) in a ratio of (1:5 w / w), 6) carnauba wax is added to obtain a solid consistency, 7) the mixture is heated to 45°C and then cooled to form a solid paste. This biomaterial has biocompatible, anti-inflammatory and healing properties, suitable for the treatment of skin cancers.

This invention discloses a method for preparing fermented small-molecule plant oils and their application in cosmetics. The preparation method includes: using various plant oils such as camellia seed oil, grape seed oil, olive oil, milk thistle seed oil, peony seed oil, sunflower seed oil, European hazelnut seed oil, corn germ oil, sweet almond oil, and avocado oil as raw materials, and using specific enzymatic fermentation technology under low-temperature fermentation conditions to convert triglycerides in the oils into fatty acid monoesters, and further obtaining fatty acid ethyl esters through enzymatic catalytic esterification; then combining molecular distillation technology to separate and remove high-viscosity components, finally obtaining small-molecule oils with significantly reduced molecular weight and a structure mainly composed of monoesters.

This invention relates to a cosmetic material composition with a flexible, enhanced liquid crystal structure containing elliptical or amorphous oil particles, formed from any one or more of olive oil esters and oleate surfactants, higher alcohols, and liquid crystal forming surfactants. The cosmetic material composition of this invention exhibits enhanced five-layer deep moisturizing function, instant moisturizing elasticity, soothing effect on skin damage under physical stimulation, and moisture retention compared to existing liquid crystal emulsions, through the synergistic effect between liquid crystals similar to intercellular lipids of the skin and flexible oil particles. It also possesses excellent moisture-protective film formation efficacy.

The application discloses a kind of compound insect oil and its application in cardiovascular and cerebrovascular repair, the compound insect oil is composed of palmitoleic acid-enriched pentatomidae oil and olive oil, wherein the content of palmitoleic acid in palmitoleic acid-enriched pentatomidae oil is ≥20g / 100g.The application obtains pentatomidae crude oil by supercritical CO2 extraction, then directional enrichment is carried out by low-temperature distillation and molecular rectification, the content of palmitoleic acid is increased to more than 20g / 100g, then the enriched pentatomidae oil is compounded with olive oil, and the compound insect oil is prepared by low-temperature homogenization emulsification, deodorization, sterilization process.The compound insect oil prepared by the application can significantly reduce the levels of TC, TG and LDL-C, while significantly increasing the level of HDL-C, showing excellent hypolipidemic effect.In addition, the compound insect oil can also significantly reduce the level of endothelin-1 and increase the level of nitric oxide, effectively improve the function of vascular endothelium, and can be used for the prevention and adjuvant therapy of cardiovascular and cerebrovascular diseases, with good application prospect.

1. The name of the design product: packaging box (olive oil, walnut oil, almond oil gift box). 2. The use of the design product: packaging box for olive oil, walnut oil, almond oil products. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. The right view and the left view of each design are symmetrical, and the right view of each design is omitted. 6. Design 1 is designated as the basic design.

The olive crusher is an olive crushing machine used in the olive oil industry. This device has a simple yet robust design to solve the technical problems encountered. Our invention consists of a fixed sieve at the center of which is a rotating star equipped with hammers to crush the olives and separate the pulp from the pits. Furthermore, a sealing system prevents motor damage, and a sieve with light-filled holes ensures a good texture for the resulting paste. In conclusion, the olive mill addresses the problems faced by industrial users and promotes optimal grinding.

This utility model discloses a mixed cleaning device for olives, including a lifting mechanism. A cleaning cage is provided on the lifting end of the lifting mechanism. A vibrating screen is provided inside the cleaning cage. A feed inlet is provided at one end of the cleaning cage corresponding to the first end of the vibrating screen, and a discharge outlet is provided at the other end of the cleaning cage corresponding to the second end of the vibrating screen. A spraying device is provided on the outside of the cleaning cage corresponding to the top of the vibrating screen, and a soaking tank is provided on the outside of the cleaning cage corresponding to the bottom of the vibrating screen. This utility model can perform mixed cleaning of olives by vibration, soaking, and spraying, reducing water consumption while improving the cleaning effect of olives.

The application provides a whole-grain functional food for assisting in regulating uric acid metabolism and a preparation method thereof, and solves the problem that the current market uric acid-reducing grain composite food cannot meet the core needs of high uric acid population. The whole-grain functional food is composed of solid dry materials and fresh lemon juice, and the solid dry materials include: germinated sorghum, germinated millet, oat, brown rice, quinoa, walnut, pumpkin seed, sour cherry powder, green banana powder, celery seed powder, olive oil, cinnamon powder, turmeric powder, black pepper powder, Xinyang fruit leaf powder, chia seed and low-sodium salt; the fresh lemon juice is externally added at 3.0%-4.0% of the weight of the solid dry materials. The application removes antagonistic and inefficient raw materials, and the raw materials synergistically regulate purine metabolism through multiple targets; the cold-pressing atomization and whole low-temperature process are adopted to retain active substances; the product is a homologous medicinal and edible ingredient, is safe to eat, is suitable for long-term dietary consumption of high uric acid population, is easy to control and has low cost, and is beneficial to large-scale production.

The utility model discloses an olive rubbing and pressing device, including rubbing and pressing cylinder, the inside coaxial rotation of rubbing and pressing cylinder is provided with the swing frame subassembly, the periphery of swing frame subassembly is evenly provided with a plurality of rubbing and pressing subassembly along the circumference, rubbing and pressing subassembly includes at least one cam portion that rotates relative to the inner cylinder wall of rubbing and pressing cylinder, and a plurality of filter holes are arranged on the cylinder wall of rubbing and pressing cylinder, the bottom of swing frame subassembly is provided with the stirring vane that extends to the inside of rubbing and pressing cylinder and is staggered with rubbing and pressing subassembly, the utility model can carry out sufficient rubbing and pressing type pressing to olive, guarantees the oil yield, avoids the excessive broken of olive at the same time, avoids the introduction of too much air to olive oil and causes olive oil oxidation simultaneously.

The present invention relates to a method for producing an enriched vegetable oil for frying carbohydrate-rich foods. The method comprises preparing different additives by freeze-drying, which additives comprise essential oils, such as thymol or eugenol, the essential oils being encapsulated in β-cyclodextrins. Said additives are added to a vegetable oil, such as virgin olive oil or sunflower oil, to produce the enriched vegetable oil. Advantageously, using the enriched vegetable oil to fry carbohydrate-rich foods at temperatures between 175°C and 190°C reduces the concentration of acrylamide present in the fried food by at least 77% compared with the acrylamide produced in frying processes using additive-free vegetable oils.

The utility model provides with low temperature protection's olive oil raw material crushing device relates to olive oil production and processing technical field. There is low temperature protection's olive oil raw material crushing device, including fixed box and movable box, the movable box rotation is connected in the inside of fixed box, the inside of movable box is equipped with crushing mechanism, the crushing mechanism includes two crushing rollers that rotate in movable box's inside, the inside of crushing roller is equipped with the water storage cavity. Through the material pouring opening to pour the raw material into the inside of movable box, through the drive two crushing rollers rotation to the raw material carries on the crushing, after through the screen cloth to the crushed raw material carries on the screening, under the action of drive mechanism drive movable box rotates one hundred and eighty degrees, make the screened raw material re - slide to crushing mechanism and carry on the crushing again, improved the crushing effect and efficiency to the raw material, and through the water injection pipe and the drain pipe to the water storage cavity in crushing roller inside injects the cold water to carry out the cooling to crushing roller, prevents the heat of crushing roller to influence the quality of raw material.

A bioavailability-optimized turmeric oil composition comprising: turmeric oil at a concentration of 20 to 35 wt%, wherein the turmeric oil contains curcuminoids as active components; a piperine-containing component at a concentration of 1 to 5 wt%; a ginger-based component with gingerol at a concentration of 5 to 12 wt%; a lipid carrier selected from clarified butter, coconut oil, olive oil, or combinations thereof at a concentration of 35 to 60 wt%; a phospholipid component selected from soy lecithin or sunflower lecithin at a concentration of 3 to 10 wt%; and a natural stabilizing component consisting of honey at a concentration of 2 to 8 wt%, wherein the composition forms a homogeneous lipid-phospholipid matrix that enables improved absorption of curcuminoids.

The olive washer is an olive cleaning machine used in the olive oil industry. This machine is composed of several components: a receiving hopper equipped with a roller system to ensure the dry cleaning of the olives. This is the advantage of our machine; it contains approximately 10 to 20 tube rollers with a diameter between 40 and 80 mm and a length of approximately 800 to 1000 mm, and a ventilation system equipped with an axial air turbine which increases the flow rate (19000 m^3 / hour). This avoids the problem of olive unblocking that exists in the other model. In addition, among the necessary components of the olive washer are the screw conveyor for washing the olives with water, the vibrating plate which ensures drying and removes any remaining impurities. This plate is made of perforated stainless steel sheet, as is the food-grade conveyor belt for removing waste. Finally, a POMC roller system removes the olives and eliminates any olive branches. Finally, the water tank, with a capacity between 3,000 and 10,000 liters, has a cylindrical screw at its base to remove the sludge. In conclusion, our machine ensures efficient and optimal cleaning of the olives.

This invention discloses a calamine composition, its preparation method, and its application. The calamine composition uses xanthan gum and sodium polyacrylamide dimethyl taurate as a composite thickener, and cetearyl glucoside / sorbitan olive oil ester / cetearyl alcohol and sorbitan stearate as emulsifiers to form an oil-in-water formulation. Practice shows that the calamine composition of this invention can achieve improved overall performance. It can not only stabilize high-content calamine in aqueous emulsion systems, but also can be stored for a long time over a wide temperature range. It can be used to prepare cosmetics that can soothe, calm, and repair damaged skin.

This invention provides an acidic liquid seasoning that suppresses the content of olive oil while maintaining an excellent flavor. The invention is characterized by being an acidic liquid seasoning containing at least an edible oil and an acidic material, wherein the edible oil includes olive oil, and the content of the olive oil relative to the total amount of the acidic liquid seasoning is 3% by mass or more and 15% by mass or less. When the aroma components of the acidic liquid seasoning are determined by solid-phase microextraction-gas chromatography-mass spectrometry, the ratio of the peak area of ​​artemisia annua to the peak area of ​​2-hexenal is 0.02 or more and 50 or less. This acidic liquid seasoning suppresses the content of olive oil while maintaining an excellent flavor.

The invention relates to energy-storing, insulated block bricks and a production method thereof that combine olive pomace waste with biopolymers in order to solve critical problems in sustainable construction materials. The insulated block brick subject to the invention responds to the demand for sustainable building materials with high energy storage performance by providing enhanced insulation and energy efficiency. Olive pomace, which is a waste product of olive oil production, is subjected to certain pre-treatment processes and combined with a polymer matrix, thereby providing a building block that not only ensures effective insulation but also stores thermal energy and enables improved temperature regulation within buildings. This innovative building material not only provides insulation but also regulates indoor temperatures by storing thermal energy. Due to its thermal energy storage property, the block bricks absorb and store heat during warm periods and release this energy during cold periods, thereby providing energy savings. This feature contributes to energy efficiency by reducing the heating and cooling requirements of buildings. The production process includes homogeneously combining olive pomace and brick powder using mechanical mixers, adding a biopolymer and a binding polymer, and subsequently pouring the mixture into molds and drying it. This simple and low-cost method provides an environmentally friendly and economical production process. Through a circular economy approach, it contributes to the utilization of agricultural wastes and to environmental sustainability objectives. As a result, energy-storing insulated block bricks produced from waste olive oil pomace meet a critical need for sustainable construction materials. This material, which is lightweight, thermally efficient, and durable, provides both energy savings and environmental sustainability. The innovative material combination and production method offer an economically and ecologically effective solution by reducing the carbon footprint.