公开(公告)号：US3717561A

公开(公告)日：1973-02-20

申请号：US3717561D

申请日：1971-03-15

Applicant: TEXACO INC

Inventor： HOLST E ,  RIGDON O ,  EDWARDS R

IPC: B01J19/12 ,  B01J1/10

CPC classification number: B01J19/122 ,  Y10S204/903

Abstract: A process for producing normal paraffin oximes and, in particular, normal paraffin oximes having from 10 to 13 carbon atoms wherein a C10 to C13 normal paraffin is photochemically reacted with a gaseous nitrosating agent where the photolytic reaction is conducted under the influence of a sodium arc lamp producing light in the wavelength of about 380 millimicrons to about 760 millimicrons and preferably where the principal emission spectra is from about 550 to 650 millimicrons.

Abstract translation: 一种生产正链烷烃肟的方法，特别是具有10至13个碳原子的正链烷烃肟，其中C10至C13正链烷烃与气态亚硝化剂进行光化学反应，其中光解反应在钠弧 产生波长为约380毫微子至约760毫微子的光，优选主要发射光谱为约550至650毫微子。

公开(公告)号：US3775275A

公开(公告)日：1973-11-27

申请号：US3775275D

申请日：1971-05-06

Applicant: TEXACO INC

Inventor： RIGDON O ,  EDWARDS R ,  HOLST E

IPC: B01J19/12 ,  C10G73/38 ,  B01J1/10

CPC classification number: B01J19/122 ,  C10G73/38 ,  Y10S204/903 ,  Y10S204/914

Abstract: A process for producing normal paraffin oximes and, in particular, normal paraffin oximes having from 14 to 50 carbon atoms wherein a C14 to C50 normal paraffin is photochemically reacted in the presence of a halogenated organic solvent with a nitrosating agent under the influence of light in the wavelength of 200 to 760 millimicrons and contacting the reaction product with a polybasic acid such as sulphuric or phosphoric acid. The oximes are subsequently recovered by neutralizing the acid treated product and separating the oxime.

Abstract translation: 具有14至50个碳原子的正常链烷烃肟的方法，其中将C14至C50正链烷烃在卤化有机溶剂存在下与亚硝化剂在光的影响下光化学反应 波长为200至760毫微子，并使反应产物与多元酸如硫酸或磷酸接触。 随后通过中和酸处理产物并分离肟来回收肟。