Integrated processes for bioconverting syngas to oxygenated organic compound with sulfur supply

Integrated processes for bioconverting syngas to oxygenated organic compound with sulfur supply

  • CN 104,540,953 A
  • Filed: 06/04/2013
  • Published: 04/22/2015
  • Est. Priority Date: 06/15/2012
  • Status: Active Application
First Claim
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1. have method Synthetic holography being become oxygen-containing organic compound of integrated hydrogen sulfide supply, it comprises:

  • A. make synthetic gas enter under fermentation conditions containing in the syngas reactor of moisture fermented liquid, described fermented liquid comprises the microorganism being suitable for Synthetic holography being become oxygen-containing organic compound, is dissolved in oxygen-containing organic compound in fermented liquid and waste gas to produce;

    B. from syngas reactor, remove the fermented liquid containing oxygen-containing organic compound and containing biosolids of at least one aliquot portion;

    C. from described aliquot portion fermented liquid, isolate the aqueous liquid phase containing biosolids with more highly filled than described aliquot portion and lower than described aliquot portion oxygen-containing organic compound concentration;

    D. aqueous liquid phase is made to stand anaerobic digestion condition the solid biologic degraded in aqueous liquid phase to be contained aqueous product and the hydrogen sulfide containing biogas product of bag of degradable solid with providing package;

    WithE. the biogas product of at least one aliquot portion is made to enter in syngas reactor to be supplied to microorganism sulphur nutrient substance at least partially.

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