公开(公告)号：WO1983003108A1

公开(公告)日：1983-09-15

申请号：PCT/SE1982000062

申请日：1982-03-08

Applicant: SUNDS DEFIBRATOR AB ,  CEDERQUIST, Karl, Nicolaus

Inventor： SUNDS DEFIBRATOR AB

IPC: D21C11/14

CPC classification number: D21C11/14

Abstract: Method of directly in water combusting dissolved or finely dispersed organic material by means of molecular oxygen under elevated pressure and at a temperature varying between 180 and 340 C. The combustion takes place in at least two steps, of which in a first step the combustion is driven as far as to set free up to 90 % of the combustion heat of the organic material. In a second step organic material more insensitive against oxidation and residual in the water is combusted in the presence of a large surplus of molecular oxygen, and steam-gas mixture effluent from this second step is fed to the first step either alone or after addition of further molecular oxygen, so that the content of molecular oxygen in the steam-gas mixture is sufficient for performing the combustion of incoming organic material in said step to the aforestated degree of combustion.

Abstract translation: 直接在水中通过分子氧在升高的压力和在180℃和340℃之间变化的温度下燃烧溶解或细分散的有机材料的方法。 燃烧发生在至少两个步骤中，其中在第一步骤中燃烧被驱动以将空气释放到有机材料的燃烧热的90％。 在第二步中，在大量过量的分子氧的存在下，对水中的氧化和残余物更不敏感的有机材料燃烧，并且来自该第二步骤的蒸汽 - 气体混合物流出物单独或在加入 进一步的分子氧，使得蒸汽 - 气体混合物中的分子氧的含量足以在所述步骤中将进入的有机材料燃烧到上述燃烧程度。