The design of steam generator should not only have highly efficient and compact separator and dryer, but also an adequate height of gravity separation space.
The steam?assisted gravity drainage(SAGD) process with various types of well configurations has been successful for recovering it.
各种布井方式的蒸汽辅助重力泄油开采这类稠油已获成功。
3
This thesis analyzed elastic restitution of 600MW steam turbine unit which connects with oversize flatness error , and mainly studied that gravity, clamping and m.