Kostyukevich Yury, Vlaskin Mikhail, Vladimirov Gleb, Zherebker Alexander, Kononikhin Alexey, Popov Igor, Nikolaev Eugene
1 Skolkovo Institute of Science and Technology, Skolkovo, Russian.
2 Institute for Energy Problems of Chemical Physics, Russian Academy of Sciences, Moscow, Russia.
Eur J Mass Spectrom (Chichester). 2017 Apr;23(2):83-88. doi: 10.1177/1469066717702648. Epub 2017 Apr 10.
We report the investigation of the hydrothermal liquefaction products of the Spirulina platensis microalgae by using the Fourier transform ion cyclotron resonance mass spectrometry. The hydrothermal liquefaction produced two fractions: one with boiling temperature below 300℃ and the dense residue that remained in the reactor. It was observed that N and N classes of compounds that dominate in the positive ESI Fourier transform ion cyclotron resonance spectra for both fractions, and that the light fraction is considerably more saturated then the heavy one. The performed hydrogen/deuterium exchange reaction indicated the presence of the onium compounds in the bio-oil.
我们报道了利用傅里叶变换离子回旋共振质谱对钝顶螺旋藻微藻水热液化产物进行的研究。水热液化产生了两个馏分：一个沸点温度低于300℃，另一个是留在反应器中的致密残渣。观察到在两个馏分的正电喷雾电离傅里叶变换离子回旋共振谱中占主导地位的N类和N化合物，并且轻质馏分比重质馏分的饱和度要高得多。所进行的氢/氘交换反应表明生物油中存在鎓化合物。
