[go: up one dir, main page]

FR430991A - Procédé de fabrication d'un agent de dessèchement - Google Patents

Procédé de fabrication d'un agent de dessèchement

Info

Publication number
FR430991A
FR430991A FR430991A FR430991DA FR430991A FR 430991 A FR430991 A FR 430991A FR 430991 A FR430991 A FR 430991A FR 430991D A FR430991D A FR 430991DA FR 430991 A FR430991 A FR 430991A
Authority
FR
France
Prior art keywords
manufacturing
drying agent
drying
agent
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
FR430991A
Other languages
English (en)
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.)
ALLGEMEINE GESELLSCHAFT fur CHEMISCHE INDUSTRIE M
Original Assignee
ALLGEMEINE GESELLSCHAFT fur CHEMISCHE INDUSTRIE M
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 ALLGEMEINE GESELLSCHAFT fur CHEMISCHE INDUSTRIE M filed Critical ALLGEMEINE GESELLSCHAFT fur CHEMISCHE INDUSTRIE M
Application granted granted Critical
Publication of FR430991A publication Critical patent/FR430991A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation 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
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials For Photolithography (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR430991A 1910-06-22 1911-06-03 Procédé de fabrication d'un agent de dessèchement Expired FR430991A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE430991X 1910-06-22

Publications (1)

Publication Number Publication Date
FR430991A true FR430991A (fr) 1911-10-28

Family

ID=6483961

Family Applications (2)

Application Number Title Priority Date Filing Date
FR430991A Expired FR430991A (fr) 1910-06-22 1911-06-03 Procédé de fabrication d'un agent de dessèchement
FR766198D Expired FR766198A (fr) 1932-12-29 1933-12-28 Procédé de fabrication de matières photographiques colorées

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR766198D Expired FR766198A (fr) 1932-12-29 1933-12-28 Procédé de fabrication de matières photographiques colorées

Country Status (3)

Country Link
US (1) US2041827A (fr)
FR (2) FR430991A (fr)
GB (1) GB430991A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE475914A (fr) * 1946-12-14
US4187108A (en) * 1977-02-07 1980-02-05 Eastman Kodak Company Heat developable material and process

Also Published As

Publication number Publication date
GB430991A (en) 1935-06-28
US2041827A (en) 1936-05-26
FR766198A (fr) 1934-06-22

Similar Documents

Publication Publication Date Title
FR430991A (fr) Procédé de fabrication d'un agent de dessèchement
CH49906A (fr) Procédé de fabrication d'acétine
FR418666A (fr) Procédé de fabrication d'un calorifuge
FR455732A (fr) Procédé de fabrication d'un engrais
CH54333A (fr) Procédé de fabrication d'un succédané du caoutchoue
FR19578E (fr) Procédé de fabrication d'?-chloranthraquinones
FR446323A (fr) Procédé de fabrication d'?-chloranthraquinones
FR421393A (fr) Procédé de fabrication d'essieux creux
FR415683A (fr) Procédé de fabrication d'amido-aryl-acidyl-amido-anthraquinones
FR429665A (fr) Procédé de fabrication d'émaux blancs
CH55144A (fr) procédé de fabrication de l'amide de potassium
CH53588A (fr) Procédé de fabrication d'une pâte savonneuse neutre
FR414820A (fr) Procédé de fabrication de la dibromisatine
CH51914A (fr) Procédé de fabrication d'éléments de construction
FR439732A (fr) Procédé de fabrication de l'acétone
FR440462A (fr) Procédé de fabrication d'un indigo tetrachloré violet
FR426711A (fr) Procédé de fabrication d'acides nitro-oxyarylarsiniques
CH65137A (fr) Procédé de fabrication d'un lubrifiant
CH63586A (fr) Procédé de fabrication d'un acétate de cullulose
CH54857A (fr) Procédé de fabrication de l'amide sodique
FR413117A (fr) Procédé de fabrication de composés nitreux
FR12327E (fr) Procédé de fabrication de composés nitreux
FR433457A (fr) Procédé de fabrication de l'urée
FR445279A (fr) Procédé de fabrication d'un agglutinant pour l'obtention du carton-cuir
CH65057A (fr) Procédé pour la fabrication d'un succédané du cellulode