Imbibition - an overview | ScienceDirect Topics
网页Imbibition refers to the natural process of water being absorbed into pores and throats of a water-wet rock to displace entrained oil. AI generated definition based on: Journal of Petroleum Science and Engineering, 2022
Imbibition - Oxford Reference
网页Imbibition is a property of many biological substances, including cellulose (and other constituents of plant cell walls), starch, and some proteins. It occurs in dry seeds before they germinate and—together with osmosis—is responsible for the uptake of …
Imbibition - Difference Between Imbibition And Diffusion - BYJU'S
网页What is Imbibition? Imbibition is a type of diffusion where the water is absorbed by the solid particles called colloids, causing an enormous increase in volume. The solution is not formed in the process. In other words, water absorption by colloids is known as imbibition. Colloids are hydrophilic in nature.
Imbibition - an overview | ScienceDirect Topics
网页Imbibition is a physical process which is related to the properties of colloids. It is in no way related to the viability of the seeds and occurs equally in live seeds and in seeds which have been killed by heat or by some other means.
Vinci Technologies | Amott cell for spontaneous imbibition
网页The spontaneous imbibition Amott test consists of placing an oil-saturated core sample in a brine filled Amott cell. An adequate time between brine filling and sample immersion is necessary to ensure a constant, homogeneous temperature profile in the brine.
Spatial and Temporal Quantification of Spontaneous Imbibition
网页2019年10月15日 · Spontaneous imbibition—the process of a wetting fluid displacing a nonwetting fluid purely by capillary forces—is a ubiquitous phenomenon in porous and fibrous materials. Here we present a new experimental method for quantification of spontaneous imbibition in geologic materials.
网页Invited review. A critical review on fundamental mechanisms of spontaneous imbibition and the impact of boundary condition, fluid viscosity and wettability. Qingbang Meng*, Huiqing Liu, Jing Wang. MOE Key Laboratory of Petroleum Engineering, China University of Petroleum, Beijing 102249, P. R. China.
Diffusion, Osmosis, Imbibition - University of Wisconsin–Madison
网页Imbibition is the adhesion of water molecules to colloidal particles. For our purposes, it can be described as the diffusion of water into a dehydrated substrate having an affinity for water. Examples of imbibition include the expansion of seeds, doors and dry sponges when they absorb water.
Experimental and Numerical Investigation of Spontaneous Imbibition …
网页2023年7月26日 · Spontaneous imbibition is a fundamental fluid flow mechanism that plays a significant role in various applications of multiphase fluid flow in porous media, including oil extraction from subsurface reservoirs and underground carbon dioxide storage.
Mechanism study of spontaneous imbibition with lower-phase …
网页2022年4月1日 · The effects of LWPNE on both interfacial tension (IFT) and contact angle were studied at 0–10,000 mg/L salinity condition, and spontaneous imbibition efficiency was determined from imbibition experiments in Amott cells at 60 °C.