Kerosene (Aladdin type) mantle lamps

[termo123!]

I understand that these types of lamps that burn with a blue flame produce small amounts of CO anyway, but my question is:
Does anyone know if burning the lamp in an enclose space would just lead to yellow flames and soot before a 'decent' amount of CO was produced?
Who wants to choke on black fumes and maybe survive.

Has anyone experimented with this or have any knowledge of this method to ctb?

Thanks