公开(公告)号：US4071151A

公开(公告)日：1978-01-31

申请号：US744474

申请日：1976-11-24

Applicant: Gerald Farber

Inventor： Gerald Farber

IPC: B01J3/02 ,  C10J3/30 ,  H02K33/00

CPC classification number: H02K33/00 ,  B01J3/02 ,  C10J3/30 ,  C10J3/723 ,  C10J3/78 ,  C10J2200/158 ,  C10J2300/093

Abstract: Apparatus and method for feeding powdered coal from a helical ramp into a high pressure, heated, reactor tube containing hydrogen for hydrogenating the coal and/or for producing useful products from coal. To this end, the helical ramp is vibrated to feed the coal cleanly at an accurately controlled rate in a simple reliable and trouble-free manner that eliminates complicated and expensive screw feeders, and/or complicated and expensive seals, bearings and fully rotating parts.

Abstract translation: 将来自螺旋斜坡的粉煤进料到含有氢气的高压，加热的反应器管中，用于使煤气化和/或从煤产生有用的产物的装置和方法。 为此，螺旋斜坡被振动以以简单可靠和无故障的方式以精确控制的速率干净地供给煤，消除了复杂和昂贵的螺旋进料器和/或复杂且昂贵的密封件，轴承和完全旋转的部件。

公开(公告)号：US4250015A

公开(公告)日：1981-02-10

申请号：US970841

申请日：1978-12-18

Applicant: Ralph T. Yang ,  Robert Smol ,  Gerald Farber ,  Leonard M. Naphtali

Inventor： Ralph T. Yang ,  Robert Smol ,  Gerald Farber ,  Leonard M. Naphtali

IPC: C10G1/08 ,  C10B1/06 ,  C10B21/00 ,  C10B53/08

CPC classification number: C10G1/083

Abstract: Hydrogenation of coal is improved through the use of a mechanical force to reduce the size of the particulate coal simultaneously with the introduction of gaseous hydrogen, or other hydrogen donor composition. Such hydrogen in the presence of elemental tin during this one-step size reduction-hydrogenation further improves the yield of the liquid hydrocarbon product.

Abstract translation: 通过使用机械力，通过引入气态氢或其它氢供体组合物同时减小颗粒状煤的尺寸，煤的氢化得到改善。 在一步尺寸还原氢化期间，元素锡存在下的这种氢气进一步提高了液态烃产物的产率。