Global Nitrogen Generator Market By Type (Stearic Acid Ethoxylate (Sea), Lauric Acid Ethoxylate (Lea), Coconut Fatty Acid Ethoxylate (Cea), Oleic Acid Ethoxylate (Oea),and others), By Application (Lubricating Additives, Dye Levelling, Emulsifiers,and others), By Region and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2019-2028