Поджечь, но не сжигать. Учёные из Красноярска придумали экологичную утилизацию пластиковых отходов.
Полимеры разложили низкотемпературным сжиганием в буроугольном газе, в результате чего вместо сжигания пластика было получено углеводородное сырье.
Новый продукт можно использовать в качестве топлива для производства электроэнергии и пара, а также в производстве водорода и в процессах нефтехимии и нефтепереработки.
Эта технология может стать альтернативным источником углеводорода. Результаты исследования опубликованы в журнале AIP Conference Proceedings
Рисунок модели ruDALL-E Kandinsky #красноярск #наука #отходы
Поджечь, но не сжигать. Учёные из Красноярска придумали экологичную утилизацию пластиковых отходов.
Полимеры разложили низкотемпературным сжиганием в буроугольном газе, в результате чего вместо сжигания пластика было получено углеводородное сырье.
Новый продукт можно использовать в качестве топлива для производства электроэнергии и пара, а также в производстве водорода и в процессах нефтехимии и нефтепереработки.
Эта технология может стать альтернативным источником углеводорода. Результаты исследования опубликованы в журнале AIP Conference Proceedings
Рисунок модели ruDALL-E Kandinsky #красноярск #наука #отходы
In the United States, Telegram's lower public profile has helped it mostly avoid high level scrutiny from Congress, but it has not gone unnoticed. Apparently upbeat developments in Russia's discussions with Ukraine helped at least temporarily send investors back into risk assets. Russian President Vladimir Putin said during a meeting with his Belarusian counterpart Alexander Lukashenko that there were "certain positive developments" occurring in the talks with Ukraine, according to a transcript of their meeting. Putin added that discussions were happening "almost on a daily basis." He said that since his platform does not have the capacity to check all channels, it may restrict some in Russia and Ukraine "for the duration of the conflict," but then reversed course hours later after many users complained that Telegram was an important source of information. There was another possible development: Reuters also reported that Ukraine said that Belarus could soon join the invasion of Ukraine. However, the AFP, citing a Pentagon official, said the U.S. hasn’t yet seen evidence that Belarusian troops are in Ukraine. Telegram has become more interventionist over time, and has steadily increased its efforts to shut down these accounts. But this has also meant that the company has also engaged with lawmakers more generally, although it maintains that it doesn’t do so willingly. For instance, in September 2021, Telegram reportedly blocked a chat bot in support of (Putin critic) Alexei Navalny during Russia’s most recent parliamentary elections. Pavel Durov was quoted at the time saying that the company was obliged to follow a “legitimate” law of the land. He added that as Apple and Google both follow the law, to violate it would give both platforms a reason to boot the messenger from its stores.
from cn
