[化學] 熱分解；熱解
The structure and oxygen functional groups of coals have a great influence on thermal decomposition during pyrolysis and combustion.
在煤的熱解和燃燒過程中，煤的結構及煤中含氧官能團對煤的分解影響很大。
The thermal decomposition process of the oxalate precursor was optimized through varying heating rate in different temperature ranges.
通過改變不同溫度範圍的加熱速度來優化草酸鹽前驅體熱分解工藝。
According to the result, the thermal decomposition kinetic parameters of the sludge and the combustion kinetic parameters of the residue can be obtained.
根據熱重分析結果得到熱解反應化學動力學參數和熱解殘餘物的燃燒反應化學動力學參數。
AIM To study Thermal stabilities and thermal decomposition process of ribavirin and establish thermal decomposition kinetics equation.
目的研究三氮唑核苷的熱穩定性及熱降解，建立熱解動力學方程。
Thermal safety of expanded ammonium nitrate and its explosive, and other type explosive have been evaluated according to temperature, pressure and temperature rise rate in thermal decomposition.
從絕熱分解過程的溫度、壓力和溫升速率隨時間的變化，對膨化*********及其炸藥和其它幾類炸藥的熱安定性進行了安全性評價。
The results of thermal analysis show that the damage affects thermal decomposition of nitrate(NG/BTTN).
熱分析試驗表明，損傷對以硝酸酯為主的基體材料的熱分解有影響。
Pressure behavior and pressure effect of dilute stabilizing agents in the thermal decomposition of organic peroxides were examined in a mini-closed pressure vessel test(MCPVT).
用小型密閉壓力容器試驗 （MCPVT）跟蹤測定了有機*********物熱分解反應産生的壓力行為和有稀釋穩定劑存在下的壓力效應。
Raman spectra of boron carbonitride(BCN) nanotubes made by thermal decomposition under different temperatures and with different catalysts were analysized.
對不同溫度和不同催化條件下用高溫熱解法制備的硼碳氮（BCN）納米管的拉曼光譜進行了分析。
The thermal decomposition behavior of calcium ammonium nitrate is stu***d by the constant-temperature thermal decomposition process and differential scanning calorimetry.
采用恒溫熱分解和差示掃描量熱法，研究了*********鈣的熱分解行為。
These stabilizers could inhibit the thermal decomposition at the early stage, and meanwhile prolong the long-term heat stability of PVC.
當PVC初期受熱分解時，分子鍊上的初期穩定官能團起作用，抑制其分解。
Most textile flame retardants change or interrupt the normal thermal decomposition process of the polymer.
多數的紡織用阻燃劑改變或幹涉聚合物（織物）正常的熱分解過程。
This article deals with the kinetics of thermal decomposition process of non-coking coal with modified coal tar pitch used in a steel company.
本文對國内某鋼鐵公司焦化廠所用的非焦煤配改質瀝青的分解過程進行了動力學研究。
The two kinds of preparation methods of the counter electrode (platinum) were discussed: electrochemical (constant current law) and thermal decomposition.
讨論了反電極鉑的兩種制備方法：電化學法（恒電流法）和熱分解法；
One way to resolve ignition and combustion difficulties for AN-based propellant is to lower AN decomposition temperature, and to accelerate the thermal decomposition of AN.
降低*********的熱分解溫度，促進AN的熱分解是解決*********推進劑點火和燃燒困難的途徑之一。
Thermal Decomposition reaction kinetics of cerium carbonate was investigated with Netzsch STA 449C thermal analyzer.
利用德國耐馳STA449C 型綜合熱分析儀對碳酸铈分解過程動力學進行了研究。
The yields of three forms outcome will have different with the condition of thermal decomposition for some coal and biomass.
對于一定的煤及生物質來說，三種形态産物的産率将因熱解條件不同而有差異。
The glass transition temperatures of blend systems descend with increasing amount of TP200EP and PP150EP. But they have little influence on thermal decomposition temperatures.
共混體系的玻璃化溫度，隨着TP200EP和PP150EP含量的增加呈下降趨勢，而對共混體系的熱分解溫度影響不大。
The microstructure, thermal decomposition, thermal expansion of aluminum titanate material and their effecting factors were described.
主要闡述了钛酸鋁材料的微觀結構，以及熱分解、熱膨脹及其影響因素。
The mechanism and kinetics of the thermal decomposition reaction of Bombyx-mori cocoons are stu***d by means of the TGA and IR methods.
本文用熱重分析法（TGA）研究了桑蠶繭的熱分解動力學和反應機理。
The thermal decomposition mechanism of ammonium nitrate and its admixture is reviewed.
對*********及其混合物的熱分解機理進行了總結。
The thermal decomposition of calcium carbonate is an important chemical reaction during cement raw meal decomposition, on which decomposition rate of raw meal and output of clinker depend.
碳酸鈣熱分解是分解爐内水泥生料分解的一個重要反應，對水泥生料的分解率和熟料産量有較大的影響。
The thermal decomposition of hydrogen peroxide in DMF and the polymerization of acrylonitrile initiated by hydrogen peroxide were stu***d.
本文研究了*********氫在二甲基甲酰胺中的熱分解反應，測定了不同溫度下的分解速率常數和表現活化能。
In this paper, the main application of TG-DTA technology in the thermal decomposition of hydrotalcite-like compounds was reviewed.
綜述了TG-DTA技術在類水滑石化合物熱分解過程中的應用。
The thermal decomposition characteristics of trimethylolpropane trinitrate(TMPTN) were investigated by means of high pressure DSC.
利用高壓DSC研究了三羟************三硝酸酯（TMPTN）的熱分解特性。
This type of thermal decomposition is called pyrolysis.
這種類型的熱分解反應稱做熱解。
Mixed metal oxide( MMO) coated titanium anode was prepared by thermal decomposition process.
采用熱分解方法制備了混合金屬氧化物（MO）層钛陽極。
Catalyst of the organo-metallic compound (OME) on the combustion and thermal decomposition of HNIW monopropellant was investigated through burning rate measurement, DSC and TG thermal analysis.
通過燃速測定、差示掃描量熱技術（DSC）和熱失重技術（TG）研究了有機金屬化合物催化劑（OME）對*********六氮雜異伍茲烷（HNIW ）單元推進劑熱分解和燃燒性能的影響。
The results show that the crook of these propellants burning curves were caused by the difference of thermal decomposition behavior between the solid filler RDX and NC-NG double-base binder.
試驗結果表明：NC、NG組成的雙基粘合劑與固體添加物RDX在熱分解特性上的差異是導緻硝胺發射藥燃速曲線轉折的原因。
|pyrolysis/thermolysis;[化學]熱分解；熱解
熱分解（Thermal Decomposition） 是指物質在受熱條件下發生化學分解的過程。該反應通常需要持續加熱提供能量，導緻單一化合物分裂成兩種或多種更簡單的物質（元素或化合物）。這種分解反應通常是吸熱的，常見于金屬碳酸鹽、硝酸鹽、氫氧化物等化合物中。
典型反應示例
最經典的案例是碳酸鈣（CaCO₃）在高溫下分解為氧化鈣（CaO）和二氧化碳（CO₂）：
$$ce{CaCO3(s) ->[Delta] CaO(s) + CO2(g)}$$
此反應需達到約 840°C 的熱分解溫度，是工業制備生石灰的核心步驟。
反應機理與條件
熱分解的本質是熱能破壞了化合物内部的化學鍵。其速率和産物受溫度、壓力、催化劑及物質形态影響。例如，硝酸鉀（KNO₃）在 400°C 以上分解為亞硝酸鉀和氧氣，而更高溫度下會進一步生成氧化鉀和氮氣。
應用領域
與類似反應的區分
需注意熱分解不同于熱裂解（Pyrolysis），後者通常在無氧或缺氧環境下進行，産物更複雜；也不同于光解（Photolysis），後者由光能驅動而非熱能。
權威參考來源
Thermal Decomposition（熱分解） 指物質在受熱條件下發生化學分解的過程，通常生成更簡單的物質或新化合物。以下是詳細解釋：
$$ text{CaCO}_3 xrightarrow{Delta} text{CaO} + text{CO}_2↑ $$
擴展閱讀：若需了解具體物質的熱分解溫度或反應機制，可參考化學手冊或專業數據庫（如搜索來源中的海詞詞典、搜狗百科）。
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