CA485493A - Raffinage electrique de petrole avec solvant - Google Patents

Raffinage electrique de petrole avec solvant

Info

Publication number
CA485493A
CA485493A CA485493A CA485493DA CA485493A CA 485493 A CA485493 A CA 485493A CA 485493 A CA485493 A CA 485493A CA 485493D A CA485493D A CA 485493DA CA 485493 A CA485493 A CA 485493A
Authority
CA
Canada
Prior art keywords
refining
petroleum
electric solvent
solvent
electric
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA485493A
Other languages
English (en)
Inventor
Roderick B. Perkins, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baker Petrolite LLC
Original Assignee
Petrolite Corp
Publication date
Application granted granted Critical
Publication of CA485493A publication Critical patent/CA485493A/fr
Expired legal-status Critical Current

Links

CA485493A Raffinage electrique de petrole avec solvant Expired CA485493A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA485493T

Publications (1)

Publication Number Publication Date
CA485493A true CA485493A (fr) 1952-08-05

Family

ID=35625208

Family Applications (1)

Application Number Title Priority Date Filing Date
CA485493A Expired CA485493A (fr) Raffinage electrique de petrole avec solvant

Country Status (1)

Country Link
CA (1) CA485493A (fr)

Similar Documents

Publication Publication Date Title
CA485493A (fr) Raffinage electrique de petrole avec solvant
CA486949A (fr) Fabrication d'aimants permanents
CA480891A (fr) Cables electriques
CA485125A (fr) Cables electriques
CA484052A (fr) Epuration d'hydrocarbures
CA485078A (fr) Cables electriques de haute frequence
CA485526A (fr) Bobines electriques
CA489100A (fr) Dispositifs de traitement electrique
CA483536A (fr) Transformateur electrique
CA480658A (fr) Chronoscopes electriques
CA483316A (fr) Amortisseurs electriques
CA482308A (fr) Isolateurs electriques
CA482309A (fr) Isolateurs electriques
CA482310A (fr) Isolateurs electriques
CA487665A (fr) Production d'hydrocarbures
CA481123A (fr) Formation par electricite de structures metalliques
CA480561A (fr) Couverture isolante
CA480560A (fr) Couverture isolante
CA481727A (fr) Raccord electrique
CA484383A (fr) Dispositifs d'allumage electrique
CA480695A (fr) Bobine de reactance
CA481121A (fr) Formation de tube par electricite
CA482830A (fr) Synchroniseur electrique
AU154281B2 (en) Improvements inthe manufacture of electric cables
CA484970A (fr) Instruments electriques