BR7403623D0 - Processo para evitar revestimentos em superficies metalicas e reator para a execucao do processo - Google Patents

Processo para evitar revestimentos em superficies metalicas e reator para a execucao do processo

Info

Publication number
BR7403623D0
BR7403623D0 BR3623/74A BR362374A BR7403623D0 BR 7403623 D0 BR7403623 D0 BR 7403623D0 BR 3623/74 A BR3623/74 A BR 3623/74A BR 362374 A BR362374 A BR 362374A BR 7403623 D0 BR7403623 D0 BR 7403623D0
Authority
BR
Brazil
Prior art keywords
reactor
execution
metallic surfaces
coatings
avoid
Prior art date
Application number
BR3623/74A
Other languages
English (en)
Portuguese (pt)
Inventor
W Fester
E Albers
Original Assignee
Hoechst Ag
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
Priority claimed from DE19732322405 external-priority patent/DE2322405C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of BR7403623D0 publication Critical patent/BR7403623D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BR3623/74A 1973-05-04 1974-05-03 Processo para evitar revestimentos em superficies metalicas e reator para a execucao do processo BR7403623D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732322405 DE2322405C3 (de) 1973-05-04 Verfahren zur Verhinderung von Belägen an Polymerisationsreaktoren und Polymerisationsreaktor mit einer Einrichtung zur Verhinderung von Belägen

Publications (1)

Publication Number Publication Date
BR7403623D0 true BR7403623D0 (pt) 1974-11-19

Family

ID=5879951

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3623/74A BR7403623D0 (pt) 1973-05-04 1974-05-03 Processo para evitar revestimentos em superficies metalicas e reator para a execucao do processo

Country Status (18)

Country Link
JP (1) JPS5030791A (enrdf_load_stackoverflow)
AT (1) AT334710B (enrdf_load_stackoverflow)
BE (1) BE814591A (enrdf_load_stackoverflow)
BR (1) BR7403623D0 (enrdf_load_stackoverflow)
CA (1) CA1038328A (enrdf_load_stackoverflow)
CH (1) CH591569A5 (enrdf_load_stackoverflow)
CS (1) CS190425B2 (enrdf_load_stackoverflow)
DD (1) DD111383A5 (enrdf_load_stackoverflow)
ES (1) ES425761A1 (enrdf_load_stackoverflow)
FR (1) FR2228121B1 (enrdf_load_stackoverflow)
GB (1) GB1467146A (enrdf_load_stackoverflow)
HU (1) HU169330B (enrdf_load_stackoverflow)
IL (1) IL44735A (enrdf_load_stackoverflow)
IT (1) IT1010359B (enrdf_load_stackoverflow)
NL (1) NL7405740A (enrdf_load_stackoverflow)
PL (1) PL89837B1 (enrdf_load_stackoverflow)
SE (1) SE394461B (enrdf_load_stackoverflow)
ZA (1) ZA742784B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013715A1 (de) * 1990-04-28 1991-10-31 Bayer Ag Reduzierung des wandbelages in gefaessen fuer polymerisatemulsionen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR333111A (fr) * 1903-06-16 1903-11-16 Boris Glinsky Procédé de protection, par l'électricité, des surfaces métalliques contre l'oxydation et l'attaque par les liquides
BE631303A (enrdf_load_stackoverflow) * 1961-07-04

Also Published As

Publication number Publication date
DE2322405A1 (de) 1974-11-21
JPS5030791A (enrdf_load_stackoverflow) 1975-03-27
ATA360774A (de) 1976-05-15
FR2228121B1 (enrdf_load_stackoverflow) 1978-01-20
NL7405740A (enrdf_load_stackoverflow) 1974-11-06
SE394461B (sv) 1977-06-27
HU169330B (enrdf_load_stackoverflow) 1976-11-28
IL44735A (en) 1977-02-28
PL89837B1 (enrdf_load_stackoverflow) 1976-12-31
DD111383A5 (enrdf_load_stackoverflow) 1975-02-12
GB1467146A (en) 1977-03-16
BE814591A (fr) 1974-11-06
FR2228121A1 (enrdf_load_stackoverflow) 1974-11-29
CS190425B2 (en) 1979-05-31
IL44735A0 (en) 1974-06-30
IT1010359B (it) 1977-01-10
DE2322405B2 (de) 1976-07-01
ZA742784B (en) 1975-05-28
CH591569A5 (enrdf_load_stackoverflow) 1977-09-30
CA1038328A (en) 1978-09-12
ES425761A1 (es) 1977-05-16
AT334710B (de) 1976-02-10

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