MY193463A - Base oil mixture and process of manufacture thereof - Google Patents

Base oil mixture and process of manufacture thereof

Info

Publication number
MY193463A
MY193463A MYPI2016400017A MYPI2016400017A MY193463A MY 193463 A MY193463 A MY 193463A MY PI2016400017 A MYPI2016400017 A MY PI2016400017A MY PI2016400017 A MYPI2016400017 A MY PI2016400017A MY 193463 A MY193463 A MY 193463A
Authority
MY
Malaysia
Prior art keywords
mixture
base oil
solvent
crude
oil mixture
Prior art date
Application number
MYPI2016400017A
Inventor
Najib Bin Razali Mohd
Bin Mohd Yunus Rosli
Original Assignee
Univ Malaysia Pahang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Malaysia Pahang filed Critical Univ Malaysia Pahang
Priority to MYPI2016400017A priority Critical patent/MY193463A/en
Publication of MY193463A publication Critical patent/MY193463A/en

Links

Abstract

The present invention relates to base oil mixture, particularly one produced from crude petroleum waste sludge and an environmentally friendly process of manufacture thereof. There is therefore disclosed a process for producing base oil mixture comprising the following steps: (a) preparing a mixture of crude hydrocarbon residues in a solvent; (b) subjecting the mixture to ultrasonic-assisted solvent extraction at a constant temperature; (c) separating the mixture in (b) into a bottom layer containing the waste sludge and an upper layer containing the desired base oil mixture; and (d) collecting the upper layer and purifying the same. The present invention provides that the solvent is a composite solvent comprising hexane, isopropyl alcohol (IPA), potassium hydroxide (KOH) and sodium chloride (NaCl), and wherein the ratio of the crude hydrocarbon residues and the composite solvent is at 1:4. The crude hydrocarbon residues are crude petroleum waste slop oil and/or crude petroleum waste sludge oil.
MYPI2016400017A 2016-11-30 2016-11-30 Base oil mixture and process of manufacture thereof MY193463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2016400017A MY193463A (en) 2016-11-30 2016-11-30 Base oil mixture and process of manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2016400017A MY193463A (en) 2016-11-30 2016-11-30 Base oil mixture and process of manufacture thereof

Publications (1)

Publication Number Publication Date
MY193463A true MY193463A (en) 2022-10-14

Family

ID=83803101

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2016400017A MY193463A (en) 2016-11-30 2016-11-30 Base oil mixture and process of manufacture thereof

Country Status (1)

Country Link
MY (1) MY193463A (en)

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