ClassID:

88768

C04B33/1321 - CPC Classification

Classification description:

Clay-wares; Preparing or treating the raw materials individually or as batches; Compounding ingredients; Waste materials; Refuse Waste slurries, e.g. harbour sludge, industrial muds

Sub-classes:
Recent Application in this class:
#1
20210198150
2021-07-01

SILKY, FINE-GRAINED MATTE CERAMIC TILE AND PREPARATION METHOD THEREOF

#2
20210047239
2021-02-18

Process for Preparing a Ceramic Article Containing Sludge

#3
20210040379
2021-02-11

METHOD FOR PREPARING LOW-DENSITY PROPPANT BY TAKING OIL-BASED MUD WASTES AS RAW MATERIALS

#4
20190345060
2019-11-14

BENEFICIAL REUSE OF DRILL CUTTINGS

#5
20190247824
2019-08-15

Ceramsite produced by using river/lake/sea sludge and seashell powder as raw materials and preparation method thereof

#6
20180141876
2018-05-24

METHOD FOR FORMING PRODUCTS FROM A FLUE GAS DESULFURIZATION BY-PRODUCT AND PRODUCTS FORMED THEREBY

#7
20180002234
2018-01-04

Method of manufacturing micronized sandstone obtained from ceramics or industrial wastes of ceramic manufacturing containing TiO2 bio-additive, and product thereof

#8
20160332926
2016-11-17

Products from a flue gas desulfurization by-product

#9
20160023949
2016-01-28

Method for forming products from a flue gas desulfurization by-product

#10
20140130715
2014-05-15

Method for forming products from a flue gas desulfurization by-product and products formed thereby

#11
20130167586
2013-07-04

Method for manufacturing plate inorganic nonmetal material using molten slag

#12
20130012753
2013-01-10

Method for forming products from a flue gas desulfurization by-product and products formed thereby

#13
20100144949
2010-06-10

Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates

#14
20100137126
2010-06-03

MIXED PRODUCT

#15
20100132592
2010-06-03

Method and facility for disposing wet sludge

#16
20090203514
2009-08-13

Method for producing an oil-binding agent and oil-binding agent produced according to the method

#17
20080300442
2008-12-04

Method for forming products from a flue gas desulfurization by-product and products formed thereby

#18
20080203594
2008-08-28

METHOD FOR FABRICATING AERATION STONE

#19
20080161179
2008-07-03

NON-POROUS, NON-CORROSIVE, IMPACT-RESISTANT CERAMIC COMPOSITION

#20
20070045908
2007-03-01

Sugar used during creation of ceramic articles

#21
20070040307
2007-02-22

Method for manufacturing artificial ultra-lightweight aggregate using raw sewage sludge

#22
20060213397
2006-09-28

Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates