Enriching CBD in hemp extracts: Wax removal

In order to solve the problems of wax deposit, this study evaluated the effect of wax cleaning agent used in Changqing and adjusted its formulation. The results showed that the wax removal rate of oil based dewaxing agent was slightly higher than that of emulsion dewaxing agent for crude oil with low salt content. It is possible that the emulsion dewaxing agent contains a certain amount of mutual solvents, which improves its wetting ability at the oil-water interface and makes the oil and water dissolve each other. So that the wax deposit surface from hydrophilic hydrophobic to hydrophilic hydrophobic, forming anti-wax film to prevent wax deposition. Therefore, the wax removal ability of 1#, 3# oil wax is higher than that of oil base wax dewaxing agent.

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Paraffin wax removal from metal injection moulded cocrmo alloy compact by solvent debinding process

IOP Conference Series Materials Science and Engineering ◽

10.1088/1757-899x/257/1/012020 ◽

2017 ◽

Vol 257 ◽

pp. 012020 ◽

Cited By ~ 2

Author(s):

N A N Dandang ◽

W S W Harun ◽

N Z Khalil ◽

A H Ahmad ◽

F R M Romlay ◽

...

Keyword(s):

Paraffin Wax ◽

Cocrmo Alloy ◽

Debinding Process ◽

Wax Removal

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Ear wax removal: a survey of current practice.

BMJ ◽

10.1136/bmj.301.6763.1251 ◽

1990 ◽

Vol 301 (6763) ◽

pp. 1251-1253 ◽

Cited By ~ 54

Author(s):

J F Sharp ◽

J A Wilson ◽

L Ross ◽

R M Barr-Hamilton

Keyword(s):

Current Practice ◽

Ear Wax ◽

Wax Removal

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Wax Removal and Diamondback Moth Performance in Collards Cultivars

Neotropical Entomology ◽

10.1007/s13744-017-0493-3 ◽

2017 ◽

Vol 46 (5) ◽

pp. 571-577 ◽

Cited By ~ 3

Author(s):

G. A. Silva ◽

R. M. Pereira ◽

N. Rodrigues-Silva ◽

T. C. Souza ◽

D. O. Ferreira ◽

...

Keyword(s):

Diamondback Moth ◽

Wax Removal

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Severe audiovestibular loss following ear syringing for wax removal

The Journal of Laryngology & Otology ◽

10.1258/0022215011907776 ◽

2001 ◽

Vol 115 (5) ◽

pp. 410-411 ◽

Cited By ~ 12

Author(s):

Urmi Bapat ◽

Jon Nia ◽

Manohar Bance

Keyword(s):

External Auditory Canal ◽

Otitis Externa ◽

Vestibular Loss ◽

Wax Removal

Syringing of the ear is one of the commonest procedures performed for cleaning cerumen from the external auditory canal. Common complications following syringing are pain, external auditory canal trauma and otitis externa. Hearing and vestibular loss are often mentioned as a complication in descriptions of this technique, but we have not been able to find a reported case of such an occurrence. We report one such a case.

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