n. [有化] 饱和烃
It is a saturated hydrocarbon belonging to the alkane homologous series.
是饱和碳氢化合物，属于烷烃同系物。
After crude oil has been biodegraded, the parameters of saturated hydrocarbon in GC analysis should be changed.
原油遭受生物降解后，饱和烃色谱参数产生变化。
The experiment's results indicate that TOC content and saturated hydrocarbon were destroyed intensely in the hot brines, and the content of aromatic hydrocarbon increased.
实验结果表明，相对于围岩，盆地热卤水对矿体中的有机碳含量和饱和烃组分的破坏程度较大，并且使矿体中的芳香烃含量增加。
Its group composition is dominated by nonhydrocarbon and asphaltic components, with a low content of saturated hydrocarbon.
原油粘度特大，密度相对较高，族组成以非烃和沥青质组分为主，饱和烃含量低。
The content of resin were aromatic are both decreased significantly. At the the same time, the content of asphaltenes and saturated hydrocarbon were increased.
稠油中胶质和芳香烃含量显著下降，沥青质和饱和烃含量提高；
This paper deals with the formation conditions of black shales on the basis of analyzing such items as the component of chloroform bitumen A and the gas_facies chromatogram of saturated hydrocarbon.
对贵州遵义金鼎山下寒武统牛蹄塘组黑色岩系的氯仿沥青“A”及族组分做了成分检测，并进行了岩石氯仿抽提物中饱和烃气相色谱分析。
Based on the characteristics of saturated hydrocarbon biomarker and stable carbon isotope composition of individual n alkanes, the sedimentary environments of this area were stu***d in detail.
从饱和烃生物标志化合物特征、正构烷烃单体烃碳同位素分布特征等方面入手，对该区的烃源岩的生源与沉积环境作了详细研究。
The comprehensive analysis of above features showed that there was a strong biodegradation of saturated hydrocarbon fractions in Jurassic coal rock in Manjiaer Depression of Tarim Basin.
通过对这些指标的综合分析，可以推断塔里木盆地满加尔凹陷煤系曾遭受较强烈的生物降解。
By definition, octane is any isomeric saturated hydrocarbon found in petroleum and used as a fuel and solvent.
辛烷值是什么?根据定义，辛烷值是任何单一的石油、饱和烃发现作为燃料和溶剂。
The isotherms of adsorption with saturated and unsaturated hydrocarbon molecules on monovalent cation exchanged ZSM-5 zeolites were measured.
测定了饱和烃和不饱和烃分子在一价阳离子交换型ZSM-5沸石分子筛上的吸附等温线。
A type of hydrocarbon molecule that is saturated with single bonds and is formed by a straight chain similar to a paraffin but with a side chain.
由单键所饱和并由直链所形成的、类似于石蜡但带有侧链的一种烃分子。
The main components were saturated fatty acid esters(33.834%) and hydrocarbon(22.031%).
化合物的类型主要为饱和脂肪酸酯（33.834%）和烃类化合物（22.031%）。
Steranes and terpanes exist in saturated hydrocarbon component of oil and source rock, and they are usually identified by gas chromatogram-mass spectrum.
甾萜类化合物存在于原油和生油岩的饱和烃组分中，通常用色谱-质谱法鉴定。
On the basis of predecessors′work, the author advanced a new method for calculating acentric factors of saturated hydrocarbon according to the molecular structure.
本文在前人工作的基础上，提出一种根据分子结构预测饱和烃偏心因子的新方法。
n.|satisfied hydrocarbon;[有化]饱和烃
饱和烃（saturated hydrocarbon） 是指分子结构中仅由碳（C）和氢（H）两种元素组成，且碳原子之间全部以单键（C-C） 相连，同时每个碳原子的其余化合价都完全被氢原子所饱碳氢化合物。它们是有机化学中最基础且结构最简单的烃类之一，也称为烷烃（alkanes）。
饱和烃广泛存在于自然界中：
权威参考来源：
Saturated hydrocarbon（饱和烃） 指分子中所有碳原子之间仅通过单键连接，且每个碳原子与最大数量的氢原子结合的烃类化合物。以下是详细解释：
结构与定义
饱和烃的碳链中不含双键或三键，仅由单键构成。每个碳原子通过4个单键与其他原子（碳或氢）连接，达到“饱和”状态，无法再结合更多氢原子。其通式为$mathrm{CnH{2n+2}}$（适用于直链烷烃）。
主要类型与例子
化学性质
对比不饱和烃
不饱和烃（如烯烃、炔烃）含有双键或三键，可发生加成反应（如与氢气反应生成饱和烃）。例如，乙烯（$mathrm{C_2H_4}$）加氢后变为乙烷。
应用与存在
饱和烃是结构简单且稳定的有机化合物，广泛存在于自然界和工业应用中，其单键特性决定了其化学反应模式与应用场景。
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