Class   201	DISTILLATION: PROCESSES, THERMOLYTIC
	Click here to view a PDF version of this file

1

WITH MEASURING, TESTING OR INSPECTING

2

WITH CLEANING OF APPARATUS

2.5

NON-MINERAL DISTILLAND WITH CATALYST OR CHEMICAL TREATMENT OF VOLATILE COMPONENT

3

WITH PHYSICAL SEPARATION OF SOLID BY-PRODUCT FROM REMOVED ADMIXTURE

4

. (1 indent ) Gas or vapor containing mixture

5

AND SHAPING TO DESIRED FORM OR CONFIGURATION

6

. (1 indent ) Prior to charging to carbonizing zone

7

WITH COMMINUTING

8

. (1 indent ) Prior to charging to carbonizing zone

9

AND SURFACE TREATING MATERIAL TO REDUCE OR PREVENT AGGLOMERATING OR FOAMING OR SWELLING DURING DISTILLATION

10

BY CONDUCTION USING PREHEATED CHARGE CONTAINER OR PREHEATED INERT DISPARATE SOLID OR PREHEATED LIQUID

11

. (1 indent ) Liquid is metal

12

. (1 indent ) Particulate disparate solid

13

USING A CARBONIZATION PRODUCT AS INDIRECT HEAT SOURCE

14

. (1 indent ) For heating the carbonaceous material

15

.. (2 indent ) Including heat by burning of product

16

... (3 indent ) Solid product

17

AND REFINING CHAR, E.G., DESULFURIZING COKE

18

UTILIZING APPARATUS OF PARTICULAR COMPOSITION

19

APPLYING ELECTRICAL ENERGY DIRECTLY TO MATERIAL

20

ADDING DISPARATE NON-GASEOUS MATERIAL TO FEED

21

FEED OF TWO OR MORE CARBONACEOUS MATERIAL (AT LEAST THE PREDOMINATE ONE BEING SOLID)

22

. (1 indent ) Char containing

23

. (1 indent ) Mineral oil containing

24

. (1 indent ) Coals only

25

FEED OTHER THAN COAL, OIL SHALE OR WOOD

26

IN PARALLEL STAGES SIMULTANEOUSLY

27

INCLUDING BURNING OF VAPORIZED PRODUCT

28

SEQUENTIALLY REMOVING, TREATING AND RECYCLING A PRODUCT

29

. (1 indent ) Removing and treating vapor

30

AND FRACTIONALLY CONDENSING VAPORS

31

FLUIDIZED BED

32

IN A MOVING BED

33

. (1 indent ) Agitating

34

. (1 indent ) Gravitating

35

CARBONIZING UNDER PNEUMATIC PRESSURE OR VACUUM

36

AND ADDING DISPARATE GASEOUS MATERIAL TO THE CARBONIZING ZONE

37

. (1 indent ) Combustion gases

38

. (1 indent ) Steam containing

39

QUENCHING CHAR WITH AN INERT MATERIAL

40

ARRANGING THE CARBONACEOUS MATERIAL IN THE CARBONIZING ZONE

41

MISCELLANEOUS

	CROSS-REFERENCE ART COLLECTIONS

42

PARTICLE SIZE

43

AN EXTRANEOUS, CYCLICALLY CIRCULATED, INERT HEATING GAS

44

PLURAL DISTINCT TEMPERATURE STAGES

45

DISTILLATE TREATMENT OR CONSERVATION

	FOREIGN ART COLLECTIONS

FOR000

CLASS-RELATED FOREIGN DOCUMENTS

   Note: Some content linked to on this page may require a plug-in for Adobe Acrobat Reader.

This file produced by USPTO - SIRA - Office of Patent Automation - ReferenceTools Project. Questions or comments relating to this file should be directed to Patent Automation Feedback.