Emulsifier for preparing emulsified fuel oil and its synthesizing process

Application Number: 00107646
Application Date: 2000.05.22
Publication Number: 1270204
Publication Date: 2000.10.18
Priority Information:
International: C10G31/08
Applicant(s) Name: Sanwei Energy Resource Technology Development Co., Ltd., Nanwan, Daqing Developm
Inventor(s) Name: Dun Fuxi
Patent Agency Code: 00000
Patent Agent:
Abstract An emulsifier for preparing emulsified fuel oil features that it is an anionic surfactant with hydrophilic phosphonic radical and lipophilic alkyl structure. Its chemical formula is phosphate or polyphosphate of RH4P3O10, RH3P2O7, RH2PO4, (R)2H3P4O13, (R)2H2P3O10, (R)2HP2O7, and (R)2HPO4, or their mixture, where R is C1-C8 straight-chain alkyl or side-chain alkyl. Said emulsifier is first mixed with water and then with fuel oil. The emulsified fuel oil features high dynamic stability.