Peb yog cov chaw tsim khoom Gilsonite nyob rau hauv cov hmoov thiab cov ntaub ntawv raw (lump) uas yog lub npe ntawm American hmoov Gilsonite lub tuam txhab thiab pom los ntawm Gilson hauv nroog Utah Basin rau 150 xyoo dhau los. Nws tseem hu ua Uintaite, Asphaltite thiab txhua yam yog dub, lustrous ntau yam ntawm asphalt tshwm sim ntuj ntawm qhov loj hauv Uintah basin ntawm sab hnub tuaj Utah thiab sab hnub poob Colorado. Tab sis cov khoom siv tib yam muaj nyob rau hauv lwm lub tebchaws. Vim Gilsonite mine muaj nyob rau hauv Qaib Cov Txwv yog li lawv hu ua BITUMKAYA txhais tau hais tias bitumen pob zeb thiab nyob rau hauv Indonesia hu ua Batum kuj muaj ib tug molecular hnyav li ntawm 1500, ib tug softening kub uas txawv ntawm 200 mus rau 450 F., nyob ntawm seb lub mine hlab ntsha los ntawm uas nws yog coj, thiab yog tsim los ntawm 86% carbon, 11% hydrogen thiab 3% nitrogen.

hmoov Gilsonite siv rau hauv kev poob ntshav ua tus tswj kev poob dej

Thaum nws muaj qhov perforated, nws tsis tawg yooj yim. Nws tsis cuam tshuam rau lub sijhawm teeb tsa ntawm cov cement yog li cov hmoov Gilsonite additive tuaj yeem muab lub zog siab dua li cov khoom hnyav dua uas xav tau dej ntau. Kev siv tseem ceeb rau cov khoom siv tshwj xeeb no yog nyob rau hauv kev rov qab kho cov kev ncig uas ploj lawm vim yog qhov kev ua haujlwm ntawm cov khoom khov kho ntawm qhov chaw poob rov qab. Nws qhov ua tau zoo yog vim muaj qhov faib tawm ntawm cov khoom me me. Cov khoom me me loj dua thiab nruab nrab txuas ua lub network uas khaws cov khoom me me. ua rau, cov khoom ntim ntom ntom yog tsim uas tau kaw los ntawm cov cement. Kev txo qis qhov hnyav ntawm cov slurry los ntawm kev siv lub extender pab tswj cov kev ncig uas ploj lawm los ntawm kev txo qhov siab hydrostatic. Nws siv rau hauv cov roj av drilling kua ua FLC los kaw lub qhov shale thiab txias lub pas nrig drilling kom tiv thaiv kev poob cov av nkos drilling rau hauv qhov tsua.

 API mesh loj

+35 (500 MICRONS) ≤ 0.1

+65 (212 MICRONS) ≤ 2.0

+100 (150 MICRONS) ≤ 8.0

+200 (74 MICRONS) ≤ 25.0

Advantage ntawm kev siv li drilling kua

Muab superior shale stabilization

Tiv thaiv qhov sib txawv ntawm qhov sib txawv

Txo lossis tshem tawm cov hlab ntsha ploj

Muab wellbore strengthening matrix

Kev siv cov asphalt

Kev siv feem ntau hauv thaj chaw tsheb loj xws li kev sib tshuam lossis chaw nres tsheb npav yog siv vim tias cov khoom siv ntxiv hauv paving ua rau thaj tsam ntawm kev sib xyaw ua ke ntawm qhov chaw tshwj xeeb ntawm txoj kev xws li chaw nres tsheb npav lossis cov ntsiab lus teeb liab thiab kev sib tshuam yog li tiv thaiv asphalt los ntawm deformation. Kev kho ntawm txoj kev pavement yog vim qhov txias lossis kub, qhov hnyav ntawm cov tsheb thauj khoom thiab tsheb, lub hnub, nag, daus kev tsim kho cov tuam txhab tab tom nrhiav cov cuab yeej tshiab thiab cov khoom siv los txhim kho kev tawg thiab deformation thiab tag nrho cov teeb meem saum toj no. Siv raws li txoj kev pavement additives hauv kub mix. 

Siv hauv INK

Hauv kev lag luam tus cwj mem ua haujlwm ua tus cwj mem stabilizer thiab nce hardness ntawm number case nrog kev khi nrog lwm yam tshuaj xws li carbon dub thiab tom qab kho tiv thaiv kom tshem tawm los ntawm dej thiab tshuaj.

Siv rau hauv cov xuab zeb xuab zeb

Hauv kev tsim cov khoom lag luam nws yog ua rau cov pwm zoo uas xa cov sleeker tiav rau cov khoom cam khwb cia thiab yooj yim rau kev tshem tawm.

Packing nyob rau hauv lub hnab recyclable

Hmoov Gilsonite ntim rau hauv 25Kg lossis 50lbs ntau lub hnab ntawv ntawm pallet shrinked qhwv rau ntawm yas lossis ntoo pallet. Ntawm txhua pallet peb tuaj yeem ntim 34 lub hnab thiab 20 pallet rau ib lub thawv 20ft thiab 28.8MT rau ib lub thawv 40ft. Muaj lwm txoj hauv kev ntawm lub hnab zoo li lub hnab jumbo 1000Kg lossis 25 thiab 50Kg polypropylene hnab. Lub hnab tes ua khoom siv rov ua dua tshiab thiab feem ntau ntawm cov tuam txhab roj xaj hom no.

Lub cev tshwj xeeb

Nws yooj yim heev. Nws tawg yooj yim. Rolling cov khoom nruab nrab ntawm ob lub nruas nyhav muab qhov zoo tshaj plaws particle tis siv los ua raw khoom hauv carbon ntau lawm.

Thaum peb ua cov khoom siv los ntawm chunks mus rau hmoov thiab tom qab ntawd cua sov cov hmoov qhov twg peb tsav tawm tus nqi siab volatile ces peb tau txais cov khoom tsawg dua thiab ces peb muaj peev xwm muab ntim kom muaj nuj nqis rau peb cov neeg siv khoom.

kev tshuaj xyuas hmoov Gilsonite

KUAJ COV HLOOV	NO	TEST	TSIS MUAJ
ASTM D3174-	1-10%	ASH COV NTAUB NTAWV, WT%	1
ASTM D3173-	1%	Cov ntsiab lus dej noo, WT%	2
ASTM D3175-	63	Cov teeb meem tsis zoo, WT%	3
ASTM D4-	80-90	Solubility yog CS2,WT%	5
ASTM D3289-	1.06	TXOJ CAI TSHIAB @ 25 C	6
ASTM D3279-	79	NORMAL HEPTHAN INsolubles, WT%	7
-------	DUB	COLOR YOG MASS	8
-------	DUB	COLOR hauv streak lossis hmoov	9
ASTM D36-	110-220	SOFTENING POINT, C	10
ASTM D6608-	1.5%	Cov ntsiab lus SULFUR	11
ASTM D5-	0	PENETRATION @25C	12

Kev yaj ntawm hmoov Gilsonite

Ua hydrocarbon, yog me ntsis soluble hauv hydrocarbon solvents. Nws yog ntau soluble nyob rau hauv kerosene thiab naphtha dua nyob rau hauv cov roj crude. Cov nyhuv ntawm cov roj crude rau cov cement uas muaj yog negligible tshaj li qhov dissolution ntawm exposed particles.Nws muaj ib tug melting point ntawm 385 ° f. Qee qhov softening tshwm sim saum 240 ° f thiab hais tias tej zaum yuav zoo li fuse ua ke. Vim tias qhov kub thiab txias thaum lub sij hawm ncig, Nws tuaj yeem siv rau hauv qhov dej thiab muaj qhov kub thiab txias hauv qab ntawm 300 ° f kuj me ntsis siab dua.

Siv raws li ib tug extender

Nws tuaj yeem siv los ua kom lub zog slurry yog li ua kom cov slurry tawm los tab sis tseem yuav muab cov cement ntau zog. Cov dej ntau tsis tas yuav tsum tau ua rau nws thiab qhov txo qis ntawm slurry ntom yog feem ntau tshwm sim los ntawm qhov tsis tshua muaj qhov nqus ntawm cov khoom.

Sib tov cov dej xav tau

Ib nkas loos dej ntxiv feem ntau yog siv rau txhua 25 lb ntawm Gilsonite. Feem ntau p-eba yuav tsum tau tiv thaiv gravitational sib cais ntawm cov khoom uas muaj xws li ib tug dav variance nyob rau hauv ceev los ntawm slurry. Vim hais tias xws li ib qho me me ntawm cov khoom yuav tsum tau, nws tuaj yeem muab sib xyaw rau hauv slurry yam tsis tas siv p-eba.