CAS: 1330-20-7; Xylene

专利信息

专利号:US-8729310-B2
优先权日:2009-09-22
标题:Halogenated diarylamine compound and synthesis method thereof
发明人：OSAKA HARUE; INOUE HIROTO
权利人:OSAKA HARUE; INOUE HIROTO; SEMICONDUCTOR ENERGY LAB
摘要:An object is to provide a new halogenated diarylamine compound serving as a source material for synthesis of a variety of diarylamine compounds and triarylamine compounds and a synthesis method of the new halogenated diarylamine compound. A halogenated diarylamine compound represented by the following general formula (G1) and a synthesis method thereof are provided. Note that a variety of diarylamine compounds and triarylamine compounds can be synthesized using the halogenated diarylamine compound represented by the following general formula (G1).

专利号:EP-4435076-A1
优先权日:2023-03-24
标题:Method for producing a crude synthesis gas with reduced ethylene content
发明人：COVELLA KARSTEN; HAAG STÉPHANE; MÃœLLER-HAGEDORN MATTHIAS; WILLIAMS BRYCE
权利人:AIR LIQUIDE
摘要:The invention relates to a method for producing a raw synthesis gas containing hydrogen and carbon oxides by non-catalytic partial oxidation of a carbon-containing feed stream comprising biomass and/or organic waste and/or plastic waste, wherein the raw synthesis gas produced has a significant ethylene content. According to the invention, the gasification of the carbon-containing feed stream is carried out in a first step under conditions of non-catalytic low-temperature partial oxidation at temperatures between 600 and 1100 °C, followed by a second step under conditions of non-catalytic high-temperature partial oxidation at temperatures above 1100 °C, which serves to convert ethylene and other hydrocarbons into synthesis gas products.

专利号:EP-3253815-B1
优先权日:2015-02-05
标题:Isocyanate-free synthesis of carbonate-modified polymers

专利号:EP-3912704-B1
优先权日:2020-05-20
标 题 :Gas scrubbing method for purifying crude synthesis gas by means of physical absorption in methanol

专利号:EP-4541764-A1
优先权日:2023-10-17
标题 :Method and installation for producing a raw synthesis gas by partial oxidation of hydrocarbon-containing gases and liquids