METHOD OF SEPARATION OF OIL AND WATER TREATMENT METHOD oily water, METHOD FOR PRODUCING BITUMEN AND SYSTEM FOR THEIR IMPLEMENTATION

摘要

1. A method for separation of oil and water, which are produced in the process of extraction in-situ to produce bitumen from oil sand, comprising the steps of: preparing oil-containing water, resulting in the removal of the bitumen mixed with the bitumen fluid extracted from the overburden; iosuschestvlyayut oily water membrane distillation using a distillation membrane element made of porous membrany.2. A method of separating oil and water by n. 1, wherein the distillation membrane element is made of porous politetraftoretilena.3. A method of separating oil and water by n. 1, wherein the distillation membrane element is made of a hydrophobic materiala.4. A method of separating oil and water according to any one of claims. 1-3, wherein the distillation membrane element is made of a porous membrane without treatment, which imparts gidrofilnost.5. A method of separating oil and water according to any one of claims. 1-3, wherein the distillation membrane element is made of a porous membrane treated to repel zhidkosti.6. A method of separating oil and water according to any one of claims. 1-3, wherein the distillation membrane element is made of a porous membrane with an average hole diameter of 0.01 m or more and 10 m or less, 7. A method of separating oil and water according to any one of claims. 1-3, wherein the oily water to membrane distillation has a temperature of 50 ° C or vyshe.8. A method of separating oil and water according to any one of claims. 1-3, wherein the membrane distillation step includes the step of cooling the vapor formed as a result of passage of oily water through a porous membrane, and wherein the conversion in pair zhidkost.9. way of