DE279132C - - Google Patents

Info

Publication number
DE279132C
DE279132C DENDAT279132D DE279132DA DE279132C DE 279132 C DE279132 C DE 279132C DE NDAT279132 D DENDAT279132 D DE NDAT279132D DE 279132D A DE279132D A DE 279132DA DE 279132 C DE279132 C DE 279132C
Authority
DE
Germany
Prior art keywords
annealed
zirconium
titanium
temperatures
hydrogen
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.)
Active
Application number
DENDAT279132D
Other languages
German (de)
English (en)
Publication of DE279132C publication Critical patent/DE279132C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation By Low-Temperature Treatments (AREA)
DENDAT279132D Active DE279132C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE279132C true DE279132C (enrdf_load_html_response)

Family

ID=535071

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT279132D Active DE279132C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE279132C (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
DE4033706C2 (enrdf_load_html_response)
KR870000440A (ko) 폐수화공정 촉매로부터 코발트, 몰리브데늄, 닉켈 및 바나듐의 침출방법
DE279132C (enrdf_load_html_response)
EP0400591A3 (de) Trägergestützte Katalysatoren zum Entfernen von Stickoxiden, Kohlenmonoxid und organischen Verbindungen aus Abgasen
GB752550A (en) Improvements in or relating to the removal of contaminant from titanium metal
FR2639250B1 (enrdf_load_html_response)
DE68917093D1 (de) Verfahren zur Herstellung einer Atmosphäre zur thermischen Behandlung durch Lufttrennung durch Adsorption.
US2221061A (en) Process of making iron and nickel alloys
EP0651062A1 (en) Process for the preparation of a high-purity cobalt intermediate
EP0928630A1 (de) Verfahren zur katalytischen Zersetzung von Ammoniak und Cyanwasserstoff aus Kokereiabgasen
US3206413A (en) Iron removal in a platinum recovery process
DE247371C (enrdf_load_html_response)
DE340987C (de) Verfahren zur Gewinnung von Argon
US1103747A (en) Extraction of nickel from mixtures of nickel and other metals.
EP0128440A3 (de) Verfahren zur Herstellung von Titandioxid-Konzentraten
US1156492A (en) Method of drawing refractory materials for incandescent lamps.
US2677596A (en) Process for separating ferrous chloride from a mixture of fecl2 and cocl2
DE310018C (enrdf_load_html_response)
DE61593C (de) Verfahren zur Gewinnung der in den Abgasen der Bleihütten enthaltenen metallischen Dämpfe, Ozy-ite iW s&ssitgex R-olukte
DE1270586B (de) Verfahren zum Blankgluehen von Teilen aus metallischen Werkstoffen mit oxydischen Oberflaechenschichten
US6048506A (en) Process for the removal of cationic impurities from a cobalt sulphate solution
US2637667A (en) Process for preparing steels and alloys for rolling
DE171708C (enrdf_load_html_response)
DE337795C (de) Verfahren zum Haltbarmachen von Stickoxydul
DE451054C (de) Verfahren zum Entfernen der Restgase aus dem Metallmantel von Entladungsgefaessen