**Exhibit 32.1**

**CERTIFICATIONS PURSUANT TO**18 U.S.C. §. 1350, **AS ADOPTED PURSUANT TO****§. 906 OF THE SARBANES-OXLEY ACT OF 2002**

In connection with the Quarterly Report on Form 10-QSB of SulphCo, Inc. (the “Company”) forthe quarterly period ending March 31, 2004, as filed with the Securities and Exchange Commissionon the date hereof (the “Report”), Rudolf W. Gunnerman, Chairman of the Board of Directorsand Chief Executive Officer of the Company, and Alan L. Austin, Jr., Principal Financial and AccountingOfficer of the Company, each hereby certifies, pursuant to 18 U.S.C. §. 1350, as adopted pursuantto §. 906 of the Sarbanes-Oxley Act of 2002, to the best of his knowledge, that: 

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities ExchangeAct of 1934; and 

(2) The information contained in the Report fairly presents, in all material respects, the financialcondition and results of operations of the Company. 

|   | */s/ Rudolf W. Gunnerman*                                                            |   |
|--------|--------------------------------------------------------------------------------------|--------|
|   | —————————————— |   |
|   | *Rudolf W. Gunnerman*                                                                |   |
|   | *Chairman of the Board of Directors*                                                 |   |
|   | *and Chief Executive Officer*                                                        |   |
|   |                                                                                 |   |
|   | *February 8, 2005*                                                                   |   |
|   |                                                                                 |   |
|   | */s/  Alan L. Austin, Jr.*                                                      |   |
|   | —————————————— |   |
|   | *Alan L. Austin, Jr.*                                                                |   |
|   | *Principal Financial*                                                                |   |
|   | *and Accounting Officer*                                                             |   |
|   |                                                                                 |   |
|   | *February 8, 2005*                                                                   |   |

|                                                                                                                                                                                                                                                                                                                                                                                                         |
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|                   This certification accompanies this Report pursuant to §. 906 of the Sarbanes-Oxley Act of 2002 and shall not, except to the extent required by the Sarbanes-Oxley Act of 2002, be deemed filed by the Company for purposes of § 18 of the Securities Exchange Act of 1934, as amended |

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