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Process oil
| Oil glossary |
An oil that serves as a temporary or permanent component of a manufactured products. aromatic process oils have good solvency characteristics; their applications include proprietary chemical formulations, ink oils, and extenders in synthetic rubbers. naphthenic process oils are characterized by low pour points and good solvency properties. paraffinic process oils are characterized by low aromatic content and light color.
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Технологическое масло, русский
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Oil, английский
- Huile;fioul
- Any of a large class of substances typically unctuous, viscous, combustible, liquid at ordinary temperatures, and soluble in ether or alcohol but not in water: used for anointing, perfuming, lubricating, illuminating, heating, etc.
- A greasy, unctuous liquid of vegetable, animal, mineral or synthetic origin.
- Orange indicating light
- Aceite
- A liquid which cannot be mixed with water (note: there are three types of oil: fixed vegetable or animal oils, volatile oils and mineral oils.)
- Common term applied to slippery liquids consisting of various hydrocarbons; found in nature as petroleum, animal, vegetable or marine products, or synthesized in industry. oil-air lubrication: see air-oil lubrication.
- A simple or complex liquid mixture of hydrocarbons that can be refined to yield gasoline, kerosene, diesel fuel, and various other products.
- Operational intervention levels
Oil, английский
Oil, английский
Oil, английский
Oil (stocks) afloat [at sea; on the water] (in transit), английский
Нефть на плаву. товарные запасы нефти и нефтепродуктов, находящиеся в процессе перевозки морем (в емкостях нефтеналивных судов). в зависимости от конкретных условий относятся к технологически связанным или к коммерческим запасам жидкого топлива
Oil (жидкая), английский
Oil -, английский
Мазутная печь
Oil absorbency // oil proofness, английский
Oil additive, английский
Oil agglomeration, английский
Oil agglomeration cleaning, английский
Oil allowance, английский
Нефтяная налоговая скидка (англ.). скидка с нефтегазового налога в размере поступлений от реализации установленного количества нефти, добытой в течение определенного периода времени с начала эксплуатации месторождения
Oil analysis, английский
The routine activity of analyzing lubricant properties and suspended contaminants for the purpose of monitoring and reporting timely, meaningful and accurate information on lubricant and machine condition.
Oil and gas commission (british columbia), английский
Oil and gas flow lines, английский
Oil and gas in place, английский
Oil and gas investigation chart (usgs), английский
Oil and gas investigation map (usgs), английский
Oil and gas lease, английский
A contract between the mineral owner and the company interested in drilling that gives the interested company rights to explore and produce oil and gas for a specified term. the lease is usually given for royalty payments in return.
Oil and gas processing facilities, английский
Oil and gas reserves, английский
Manufactured, английский
Characteristics, английский
- The distinguishing qualities of a navigation aid or buoy, including shape and color, whether fixed or flashing, and flashing sequence.
- A high-performance fiber with high chemical resistance that does not burn in air. it has no melting point and does not drip when exposed to flame. the fiber and fabrics from pbi retain their flexibility, dimensional stability, and significant strength without embrittlement even when exposed to flame or extreme heat. the fiber emits little smoke in extreme conditions. it processes well on conventional textile equipment, having processing characteristics similar to polyester. it can be used in 100% form or blended with other fibers. it has a high moisture regain and low modulus with comfort properties similar to cotton. the natural color of pbi is a gold-khaki shade, but it can be dyed to almost any medium to dark shade with conventional basic dyes.
- Acetate fabrics are in appearance fast-drying, wrinkle and shrinkage resistant, crisp or soft in hand depending upon the end use.
- Although modacrylics are similar to acrylics in properties and application, certain important differences exist. modacrylics have superior resistance to chemicals and combustion, but they are more heat sensitive (lower safe ironing temperature) and have a higher specific gravity (less cover).
- Although the properties of the nylons described above vary in some respects, they all exhibit excellent strength, flexibility, toughness, elasticity, abrasion resistance, washability, ease of drying, and resistance to attack by insects and microorganisms.
- Because acrylic fibers are thermoplastic, fabrics may be heat-set for wrinkle resistance and to provide permanency to pleats. acrylic fabrics have low moisture absorbency and dry relatively quickly. in general, acrylic fibers are resistant to the degrading effects of ultraviolet rays in sunlight and to a wide range of chemicals and fumes. they provide warmth in fabrics that are lightweight, soft, and resilient. acrylic fibers have relatively poor flame resistance compared with other fibers. some acrylic fabrics, particularly knit types, approximate the hand of fine wool. because of the composition and cross section of the fiber, fabrics made therefrom have a high bulk to weight ratio. this is further enhanced with the so-called “high bulk” spun yarns.
- Glass fiber is incombustible and will tolerate heat up to 1000°f without material damage. potential strength is not realized in woven fabrics or even in yarns, because the fiber is brittle and fracture points may develop, but nevertheless, very high tensile strength is obtained in woven fabrics, and is retained at elevated temperatures. the fiber originally was difficult to color but methods have been developed to accomplish this. moisture absorption is low. electrical and insulation resistance is high.
- Polychlal fibers have a soft, lamb’s wool-like hand and moderate moisture regain. the fibers are also characterized by high flame resistance and high abrasion resistance.
- Polyester fibers have high strength and are resistant to shrinking and stretching. fabrics are quick drying and tend to have wrinkle resistance and crease retention, wet and dry. polyester is used alone and in blends. it has been one of the first fibers to be developed in fabrics with durable-press features.
- Polyethylene fibers have a low specific gravity, extremely low moisture regain, the same tensile strength wet and dry, and are resistant to attack by mildew and insects. these qualities have made polyethylene fiber suitable for industrial applications, geotextiles, outdoor furniture, and similar applications. polyethylene fiber does not dye, and in most cases, it is colored by the addition of pigments and dyes to the material prior to spinning. it has a low melting point, a property that has restricted its use in apparel.
- Polypropylene fibers have a number of advantages over polyethylene fibers in the field of textile applications. the degree of crystallinity, 72 to 75%, results in a fiber that is strong and resilient, and does not fibrillate like high-density polyethylene. polypropylene has a high work of rupture, which indicates a tough fiber, and may be made with tenacities as high as 8.0 to 8.5 grams per denier. the melting point of polypropylene is 165°c, which is low by comparison with nylon or polyester, but is high enough to make it suitable for most textile applications. so light that it actually floats, polypropylene fiber provides greater coverage per pound than any other fiber. it is highly resistant to mechanical abuse and chemical attack.
- Rayon yarns are made in a wide range of types in regard to size, physical characteristics, strength, elongation, luster, handle, suppleness, etc. they may be white or solution dyed. strength is regulated by the process itself and the structure of the yarn. (also see polynosic fiber.) luster is reduced by including delustering materials, such as titanium dioxide pigments, in the fiber when it is extruded. the suppleness of the yarn is controlled by the number of filaments in the yarn, the denier or gauge of the individual filaments or fibers, and the fiber cross-section.
- Spandex is lighter in weight, more durable, and more supple than conventional elastic threads and has between two and three times their restraining power. spandex is extruded in a multiplicity of fine filaments which immediately form a monofilament. it can be repeatedly stretched over 500% without breaking and still recover instantly to its original length. it does not suffer deterioration from oxidation as is the case with fine sizes of rubber thread, and it is not damaged by body oils, perspiration, lotions, or detergents.
Proprietary, английский
- A colony with a single owner.
- A device or program designed and owned by a particular manufacturer or vendor, as opposed to a standard. cd-rom drives are manufactured to read discs that comply with the yellow book standard, but their controller cards may be either supplied by the manufacturer (proprietary) or based on the small computer systems interface (standard). ptt - post, telephone & telegraph administration refers to operating agencies directly or indirectly controlled by government in charge of telecommunications services in most countries of the world.
- Refers to a technological design or architecture whose configuration is unavailable to the public and may not be duplicated without permission from the designer or architect. apple’s macintosh? platform is the quintessential example of proprietary architecture.
- Owned by an individual or company and whose use generally requires payment.
- Термин, обратный понятию "стандартный", т.е. предназначенный для конкретной системы и только для нее.
- Relating to an owner or ownership
- Relating to an owner or ownership rights of property ownership relating to key information, materials or methods developed by an organization
Naphthenic, английский
- A type of petroleum fluid derived from naphthenic crude oil, containing a high proportion of closed-ring methylene groups.
- Asphaltic or “sour” crude oil. it has poor low-temperature fluidity as a result of a low viscosity index. it has good solvency properties.
- Having the characteristics of naphthenes, which are saturated hydrocarbons containing molecules with at least one closed ring of carbon atoms.
Properties, английский
- A dockable window that displays the properties that are set on the selected object. in most cases, the property values can be edited in the window.
- A ui element that users can click to display information about a selected object.
Paraffinic, английский
- A type of petroleum fluid derived from paraffinic crude oil and containing a high proportion of straight chain saturated hydrocarbons. often susceptible to cold flow problems.
- Waxy or “sweet” crude oil. it is the most common type of base oil in production. it has a poor pour point due to the tendency to form wax molecule chains. it typically has excellent oxidation stability and a high viscosity index.
- Having the characteristics of paraffins, saturated hydrocarbons of open chain structure.
Characteristic, английский
- Property that helps to distinguish between items of a given population (3)
- A quality which allows something to be recognised as different cancer destroys the cell’s characteristics. adjective being a typical or distinguishing quality symptoms characteristic of anaemia the inflammation is characteristic of shingles.
- N характеристика (см. тж. portrayal) articulatory ~ артикуляторная характеристика perceptual ~ перцептивная характеристика, характеристика восприятия
- Характерная особенность, признак; характеристика, особенность ~s of the loading особенности [параметры] нагружение (конструкции)
- The characteristic dimension dc
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Pumpability, английский
- The low temperature, low shear stress-shear rate viscosity characteristics of an oil that permit satisfactory flow to and from the engine oil pump and subsequent lubrication of moving components.
- Степень легкости подачи насосом (напр.. сточного ила. пульпы) 1284.. pumpback откачка; выкачивание
- See mobility.
Proactive maintenance, английский
A maintenance strategy for stabilizing the reliability of machines or equipment. its central theme involves directing corrective actions aimed at failure root causes, not active failure symptoms, faults, or machine wear conditions. a typical proactive maintenance regiment involves three steps: (1) setting a quantifiable target or standard relating to a root cause of concern (e.g., a target fluid cleanliness level for a lubricant), (2) implementing a maintenance program to control the root cause property to within the target level (e.g., routine exclusion or removal of contaminants), and (3) routine monitoring of the root cause property using a measurement technique (e.g., particle counting) to verify the current level is within the target.
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