17.564 dataset trovati

The concept that a substantial fraction of guest molecules is trapped within the macromolecular network of coals has undergone some modification since the proposal that led to...

Vertical modified in-situ processes for oil-shale development require an accessible, thick and continuous oil-shale section. In Colorado's Piceance Creek Basin the Mahogany zone...

It is well documented that Louisiana has the highest rate of wetland loss in the United States. Deep-water channel dredging and leveling of the Mississippi River since the 1930s...

Viscoelastic measurements of bitumens made on a mechanical spectrometer assisted with bitumen-again characteristics, adsorption of bitumen components on mineral surfaces, and...

Section8 of Taggart coal bed

Two tasks were active during the tenth quarter of the CNG acid gas removal project. Subtask 1.4: calibration of instruments and elimination of equipment difficulties for the...

Triaxial compression tests and ultrasonic velocity measurements were made on two oil shale rocks of differing kerogen content (20 gal/ton and 40 gal/ton). Triaxial compression...

A theoretical model for an in situ oil shale retort with three distinct zones surrounded by the wall of oil shale deposits, the overburden and underburden, is considered to...

The last six cycles of a 25-cycle sorbent durability test were completed, final installation of the flame photometric detector was accomplished, and fifteen tests whose aim was...

Several underground coal gasification experiments have been conducted in the Hanna No 1 coal seam. During the fall of 1980 the Laramie Energy Technology Center performed a post-...

The objective of this project was to assess the risks and close the technology gaps of subsea DC connectors, a critical component to ensure the safe and reliable operation of...

X-ray diffraction, infrared spectroscopy, and thermal methods of analysis were used to resolve conflicting statements in the literature on the thermal decomposition of dawsonite...

Project Final Report-DE-FE0005917-The goal of this project is to develop a new carbon dioxide injection enhanced oil recovery (CO2-EOR) process using engineered nanoparticles...

The goals of this project were to: -Complete the development of the University of Utah discrete-fracture model so that an alternative production-level fractured reservoir model...

A compilation of material property data on Green River (Piceance Basin) oil shale is presented. While this report is not intended to be a comprehensive review of the literature,...

The shale used for this run was part of a shipment of 148 bags averaging 110 lb. each, which was received from the Rifle Station in April 1952. It was blended from upper Bench...

The design of the Pulsed Atmospheric Fluidized Bed Combustor (PAFBC) as described in the Quarterly Report for the period April--June, 1992 was reviewed and minor modifications...

"This action would make available for private development up to six leases of public oil shale lands of not more than 5,120 acres each. Two tracts are located in each of the...

Nuclear magnetic resonance imaging techniques were developed to study concentrated suspension flows. The tasks completed were: (1) materials selection for imaging of both...

DOE/BC/14893-10